Community i215LVS, iHP3564, iHP1544, iHP1564, iHP1566 Installation & Operation Manual

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iBOX SERIES

INSTALLATION / OPERATION MANUAL

www.communitypro.com

EC STATEMENT OF CONFORMITY

This document confirms that the range of products of Community Professional Loudspeakers bearing the CE label meets all of the requirements in the EMC directive 89/336/EEC laid down by the Member States Council for adjustment of legal requirements. Furthermore, the products comply with the rules and regulations referring to the electromagnetic compatibility of devices from 30-August-1995.

The Community Professional Loudspeaker products bearing the CE label comply with the following harmonized or national standards:

DIN EN 55013:08-1991

DIN EN 55020:05-1995

DIN EN 55082-1:03-1993

The authorized declaration and compatibility certification resides with the manufacturer and can be viewed upon request. The responsible manufacturer is the company:

Community Light & Sound

333 East Fifth Street

Chester, PA 19013

USA

TEL: 1-610 876-3400

FAX: 1-610 874-0190

Chester, PA USA August 2007

Community iBOX Installation/Operation Manual — Page 2

WELCOME TO COMMUNITY

A TRADITION OF EXCELLENCE AND INNOVATION

Since the founding of our company in 1968, Community has been a constant developer and innovator of loudspeaker technology. Many of our engineering achievements were undertaken to solve problems, when no prior solutions existed. Others resulted from simply seeing a better way to do things.

Over the years our technologies have been imitated, and our methods have become common practice throughout the professional sound industry. However, developments like carbon fiber diaphragm compression drivers still stand alone, and well ahead of the competition. Just a few of Community’s unique accomplishments include the following:

• First successful fiberglass mid, high frequency, and large-format bass horns.

• First compression loaded mid-range horn for touring systems - the LMF.

• First suspension-less diaphragm HF driver - the VHF100.

• First mid-range, full-decade (200 Hz - 2 kHz) high-power compression driver - the M4.

• First carbon fiber diaphragm compression drivers - M4, EM280, EM282.

• First Ferrofluid-cooled professional woofers - the VBS Series.

• First product series with all drivers Ferrofluid-cooled.

• First air-cooled loudspeakers for touring systems - AirForce.

• First three-way cinema loudspeaker systems - Paramount Executive Studio Theatre, Warner Bros.

screening theatre and dubbing rooms.

• First electro-acoustic system to equal the sound level of pneumatic warning sirens.

• First to provide loudspeaker coverage over an entire country - Denmark Emergency System.

• First comprehensive, calibrated data acquisition of sound reinforcement products.

• First integral signal-aligned three-way sound reinforcement systems - RS Series.

• First pro audio company with an Internet Web site.

• First all horn-loaded, high-fidelity, weather-resistant loudspeaker - R2 Series.

In line with our history of excellence and innovation, each Community product is manufactured in accordance with a complicated and exacting chain of procedures that ensure absolute quality.

With our unique designs, our sophisticated techniques, and our proprietary materials and transducers, we are committed to bringing only the finest audio products to the many thousands of professional sound engineers, performers, and end users who rely on them daily.

Community Professional Loudspeakers

333 East Fifth Street

Chester, PA 19013-4511 USA

TEL: 1-(610) 876-3400 FAX: 1-(610) 874-0190

Community iBOX Installation/Operation Manual — Page 3

TABLE OF CONTENTS

EC Statement of Conformity ........................................................................................................ Page 2

Welcome to Community ................................................................................................................ Page 3

Important Safety Information ....................................................................................................... Page 6

Rigging and Electrical Safety ...................................................................................................... Page 6

Unpacking and Inspection

Unpacking and Inspection ...................................................................................................... Page 7

Shipping Claims ...................................................................................................................... Page 7

What’s in the Box .................................................................................................................... Page 7

Quick Start

iBOX Features ................................................................................................................. Pages 8 - 9

Electrical Installation and Safety ........................................................................................... Page 10

Mechanical Installation and Safety ....................................................................................... Page 10

For More Information ............................................................................................................ Page 11

Introduction

Introduction to iBOX Loudspeakers ...................................................................................... Page 12

iBOX Models ................................................................................................................ Pages 13 - 18

iBOX Optional Mounting Hardware .............................................................................. Pages 18 - 23

Installation

Electrical Installation and Safety .................................................................................. Pages 24 - 30

Mechanical Installation and Safety .............................................................................. Pages 31 - 33

Painting iBOX Enclosures ..................................................................................................... Page 34

System Design Guidelines .................................................................................................... Page 34

Field Service ......................................................................................................................... Page 35

Choosing Loudspeakers ....................................................................................................... Page 35

Commissioning ..................................................................................................................... Page 35

Warranty and Service ......................................................................................................... Pages 36 - 37

Specifications and Dimensions

iHP1200 ....................................................................................................................... Pages 38 - 39

iHP1500 ....................................................................................................................... Pages 40 - 41

iHP3500 ....................................................................................................................... Pages 42 - 43

iLF218 .......................................................................................................................... Pages 44 - 45

i2W8 ............................................................................................................................. Pages 46 - 47

M12 .............................................................................................................................. Pages 46 - 47

Calculating Array Coverage Angles ......................................................................................... Page 48

FIGURES

Figure 1: iBOX Features ........................................................................................ Page 8

Figure 2: Cool-Coil Technology ........................................................................... Page 13

Figure 3: iHP3500 Sketch ................................................................................... Page 14

Figure 4: iHP1500 Sketch ................................................................................... Page 15

Figure 5: iHP1200 Sketch ................................................................................... Page 16

Figure 6: iLF218 Sketch ...................................................................................... Page 17

Figure 7: M12 Sketch .......................................................................................... Page 17

Figure 8: i2W8 Sketch ......................................................................................... Page 18

Figure 9: iBOX Full-Range Input Panel ............................................................... Page 24

Community iBOX Installation/Operation Manual — Page 4

TABLE OF FIGURES AND DRAWINGS

Figure 10: iBOX Subwoofer Input Panel ...................................................................... Page 25

Figure 11: NL4 Connection Detail ................................................................................ Page 25

Figure 12: i2W8 Input Panel .......................................................................................... Page 26

Figure 13: M12 Input Panel ............................................................................................ Page 26

Figure 14: Eyebolt Pull Angles ...................................................................................... Page 32

Figure 15: i2W8 Yoke Mounting Detail ......................................................................... Page 33

Figure 14: Eyebolt Pull Angles ...................................................................................... Page 32

Figure 21: Coverage Angles of an iBOX Array ........................................................... Page 48

DIMENSIONAL DRAWINGS

Figure 15: iHP1200 Dimensions

Figure 16: iHP1500 Dimensions ................................................................................... Page 41

Figure 17: iHP3500 Dimensions ................................................................................... Page 43

Figure 18: iLF218 Dimensions....................................................................................... Page 45

Figure 19: i2W8 Dimensions .......................................................................................... Page 47

Figure 20: M12 Dimensions ........................................................................................... Page 47

................................................................................... Page 39

DETAILED SPECIFICATIONS

Table 10: iHP1200 Specifications

Table 11: iHP1500 Specifications ................................................................................. Page 40

Table 12: iHP3500 Specifications ................................................................................. Page 42

Table 13: iLF218 Specifications ..................................................................................... Page 44

Table 14: i2W8 Specifications ........................................................................................ Page 46

Table 14: M12 Specifications ......................................................................................... Page 46

................................................................................. Page 38

TABLES

Table 1: iBOX Features

Table 2: iBOX Connections ............................................................................................ Page 10

Table 3: iHP3500 Basic Specifications ......................................................................... Page 14

Table 4: iHP1500 Basic Specifications ......................................................................... Page 15

Table 5: iHP1200 Basic Specifications ......................................................................... Page 16

Table 6: DSP Settings for iBOX Bi-amp Operation .................................................... Page 27

Table 7: Recommended High-Pass Filters .................................................................. Page 28

Table 8: Recommended Cable Gauge ......................................................................... Page 29

Table 9: Recommended Amplifier Size ........................................................................ Page 30

.................................................................................................... Page 9

NOTICE: Every effort has been made to

insure that the information contained in this manual was complete and accurate at the time of printing. However, due to ongoing technical advances, changes or modifications may have occurred that are not covered in this manual.

Community iBOX Installation/Operation Manual — Page 5

IMPORTANT SAFETY INFORMATION

Always follow these safety precautions when using or installing iBOX loudspeakers and accessories:

• Read and keep these instructions.

• Heed all warnings.

• Follow all instructions, particularly those pertaining to rigging, mounting, hanging and electrical

connections.

• Only use accessories that are specified and approved by the manufacturer.

The terms IMPORTANT, WARNING, and DANGER, as used in this manual, alert the reader to

important safety considerations. If you have any questions or do not understand the meaning of these terms, do not proceed with installation. Contact your local dealer, distributor, or call Community directly for assistance.

IMPORTANT: describes an operating condition or user action that may expose the equipment or user to

potential damage or danger.

WARNING: describes an operating condition or user action that will likely cause damage to the

equipment or injury to the user or to others in the vicinity.

DANGER: describes an operating condition or user action that will immediately damage the equipment

and/or be extremely dangerous or life threatening to the user or to others in the vicinity.

RIGGING AND ELECTRICAL SAFETY

DANGER: The loudspeakers described in this manual are designed and intended to be ‘flown’ or

suspended using a variety of rigging hardware, means, and methods. Installation of loudspeakers

should only be performed by trained and qualified personnel. It is strongly recommended that a licensed

and certified professional structural engineer approve the mounting design. Severe injury and/or loss of

life may occur if these products are improperly installed!

DANGER: iBOX rigging fittings are rated at a Working Load Limit of 150 lbs (68 kg) with a 15:1 safety

margin. No single rigging fitting should ever be subjected to a lo

to heed this warning could result in injury or death!

DANGER: All rigging fittings and OmniMount™ inserts must be fitted with optional mounting hardware

or they must remain sealed with the flat-head Allen screws that come installed in the enclosure. The flat

-head Allen screws pass through the Baltic birch plywood panels and fasten to internal steel rigging

brackets, providing structural integrity. Without these Allen screws, the structural integrity of the

plywood enclosure would rely solely on the adhesion of the glue joints, which over time could

deteriorate. Therefore, all fasteners must remain in place so that the enclosure may be safely ‘flown’

or suspended overhead.

IMPORTANT: Refer to the sections on installation and connections later in this manual for additional

information on rigging and electrical safety.

Community iBOX Installation/Operation Manual — Page 6

ad that is greater than 150 lbs. Failure

UNPACKING AND INSPECTION

R-Series loudspeakers are inherently rugged and are carefully packed in sturdy cartons. However, it’s wise to thoroughly inspect each unit after it has been removed from the packaging, as damage could occur during shipping.

SHIPPING CLAIMS

Please note that once the shipment has left your dealer or the Community factory, the responsibility for

damage is always borne by the freight company. If damage has occurred during shipping, you must file a claim

directly with the freight company. It’s very important to contact the freight company as soon as possible after receiving your shipment, as most freight companies have a short time limit within which they will investigate claims. Make sure to save the carton and the packing material, as most claims will be denied if these materials

are not retained. Your Community dealer and the factory will try to help in any way they can, but it is the responsibility of the party receiving the shipment to file the damage claim.

It’s always a good idea to retain the carton and packing materials indefinitely, if possible, in the event that the unit may need to be returned to your dealer or distributor for repair in the future.

WHAT’S IN THE BOX

Each shipping carton contains the following items:

Loudspeaker System (Qty 1)

Operation and Installation Manual (Qty 1)

Warranty Card (Qty 1)

Mounting Yoke

included with i2W8

optional with other models

not available for iLF218 or M12

Community iBOX Installation/Operation Manual — Page 7

IBOX FEATURES

The diagrams on this page and the table on the following page identify basic iBOX features. As noted in the

table, some features do not apply to all models.

FIGURE 1: iBOX FEATURES

QUICK START - FEATURES

Full-Range

(Typical)

Note: These drawings show the common physical features of the iBOX iHP1200, iHP1500 and iHP3500

Series. Note that the iHP1200 and the iHP1500 Series have the OmniMount™ bolt-pattern on the rear (item #5 above and in Table 1). The iHP3500 Series has an OmniMount bolt pattern on its bottom. See the Installation section for connection and usage information on models i2W8, M12 and iLF218.

Community iBOX Installation/Operation Manual — Page 8

Subwoofer

(Typical)

QUICK START - FEATURES

MOUNTING/RIGGING

POINTS

SIDE RIGGING POINTS

TOP & BOTTOM RIGGING POINTS

REAR PANEL RIGGING POINTS

REAR PANEL PULLBACK POINT

REAR PANEL BRACKET MOUNT

INPUT PANEL

GRILLE RETENTION SCREWS

TABLE 1: iBOX FEATURES

(refer to FIGURE 1)

DESCRIPTION

8 total, 2 top and 2 bottom on each side.

12 total

2 total

1 total

4-bolt pattern for OmniMount™ brackets or similar (iHP3500 Series has OmniMount bolt pattern on bottom).

For signal connections to the loudspeaker. Also contains Biamp / Single-amp switch.

14 - #6 (16 on 3500 Series)

NAMEPLATE Community Logo.

BARRIER STRIP CONNECTOR

NL4-COMPATIBLE LOCKING CONNECTORS

PASSIVE / BI-AMP SWITCH

BARRIER STRIP CONNECTOR

NL4-COMPATIBLE LOCKING CONNECTORS

1) 150 lbs (68 kg) Working Load Limit / 15:1 safety factor

Wired in parallel with both NL4-compatible locking connectors.

4 pole NL4MP jacks, wired in parallel. Accepts NL4FC connectors. Used for both PASSIVE and BI-AMPLIFIED modes. Use terminals 1 ± for PASSIVE mode or for BIAMPLIFIED LF input. Use terminals 2 ± for BI-AMPLIFIED HF input (not used in PASSIVE mode).

Used to select loudspeaker’s operating mode. Down position is for PASSIVE mode (single amplifier) and up position is for BI-AMPLIFIED mode (separate LF and HF amplifiers). Set-screw avoids tampering.

Wired in parallel with both NL4-compatible locking connectors.

4 terminal NL4MP jacks. Accepts NL4FC in-line connectors. Use terminals 1 ±. Terminals 2 ± are paralleled with 1 ±. Also see Installation on Pages 24 - 26.

2) 60 lbs (27 kg) Working Load Limit / 15:1 safety factor

Community iBOX Installation/Operation Manual — Page 9

QUICK START - INSTALLATION

ELECTRICAL INSTALLATION AND SAFETY

Electrical Safety

DANGER: The output voltage and current capabilities of audio power amplifiers present a danger to

installers especially in 70-volt and 100-volt distributed systems. To minimize the risk of electric shock

from loudspeaker connecting cables, confirm that the power amplifiers are turned “off” before connecting

loudspeaker cable to the loudspeaker or amplifier.

Electrical Connections and Cabling

The following table shows connections for iBOX loudspeakers. See the Installation section for more information including the recommended crossover settings for biamp mode and recommended high pass filters for each iBOX model. Note that the i2W8 is passive only and cannot be biamplified.

Table 2: iBOX Connections

Passive

1+ 1- 2+ 2- 1 (left) 2 3 4 (right)

+ -

NL4 Connector Barrier Strip

Mode

Bi-Amp

LF + LF - HF + HF - LF + LF - HF + HF -

Mode

* Also See Page 30 “Powering Each Woofer Separately”

MECHANICAL INSTALLATION AND SAFETY

Rigging and Safety

All iBOX models, except the M12, are designed to be suspended (flown) using a variety of rigging hardware, means, and methods.

WARNING: It is essential that all installation work involving the suspension of these loudspeaker

products be performed by competent, knowledgeable persons who understand safe rigging practices.

Severe injury and/or loss of life may occur if these products are improperly installed.

Looped thru to 2nd

NL4*

Looped thru to 2nd

+ -

NL4*

As described in the Accessories section of this manual, Community offers a variety of mounting hardware including eyebolts, mounting yokes, seat tracks and various fly kits. The i2W8 comes with an included mounting yoke. Mounting hardware is optional for other models. Detailed installation instructions for each mounting accessory is included with that item.

Community iBOX Installation/Operation Manual — Page 10

QUICK START - INSTALLATION

WARNING: All rigging fittings and OmniMount™ inserts must be fitted with either optional mounting

hardware or they must remain sealed with the flat-head Allen screws that come installed in the

enclosure. The flat-head Allen screws pass through the Baltic birch plywood panels and fasten to

internal steel rigging brackets, thereby providing structural integrity. All rigging fittings must have

fasteners in place so that the enclosure may be safely ‘flown’ or suspended overhead.

DANGER: iBOX rigging fittings are rated at a Working Load Limit of 150 lbs (68 kg) with a 15:1 safety

margin. No single rigging fitting should ever be subjected to a load that is greater than 150 lbs. i2W8

rigging fittings are designed to suspend a single i2w8 only. Failure to heed these limits could result in

injury or death!

FOR MORE INFORMATION

For more information on installing and operating your iBOX loudspeaker, please refer to the “Installation” section of this manual or go to Community’s web site at www.communitypro.com.

For applications support, service or warranty information, refer to Community’s web site or contact Community at 800-523-4934 or 610-876-3400.

Community iBOX Installation/Operation Manual — Page 11

DESCRIPTION

INTRODUCTION

Thank you for selecting Community iBOX Premium Installation Loudspeakers. The iBOX Series offers a wide range of pattern control and array options from three primary sizes of enclosures. In each size format, the full-range and sub-bass enclosures are identically dimensioned, making for attractive, easy to assemble arrays. A total of 22 models in the series are available. iBOX loudspeakers are flexible, easy to install and most importantly, they provide unparalleled sound quality.

This manual is intended to help you install and use iBOX loudspeakers safely and effectively. It provides useful information to help you obtain the best performance, sound quality, and reliability from your iBOX system. We’ve provided a series of Quick-Start diagrams to enable you to operate your speakers immediately if required; however, we recommend that you read this manual to help insure that your iBOX installation meets the highest possible standards.

iBOX Features and Technology

iBOX Series loudspeakers offer numerous features and advances in technology that provide unprecedented sonic quality and installation flexibility. Some of these include:

• Selectable crossover modes: bi-amp or passive. Internal crossovers are high-order sophisticated designs

for reduced off-axis lobing and consistent coverage through the crossover region.

• Uniform Voicing Filters enhance sound quality and minimize sonic variations among the different models

when used in passive mode.

• Large format, 1.4 inch-throat high frequency compression drivers provide high power with lower distortion

and smoother response than typical two inch throat drivers.

• Mathematically correct, large-format, hand-laid fiberglass mid- and high-frequency horns. A wide selection

of dispersion patterns is available and most horns can be rotated 90 degrees if needed.

• 13-ply Baltic birch enclosures sealed with Tuf-Coat

finish.

• Protective steel grilles covered with rugged powdercoat finish.

• Community offers a wide range of factory designed mounting and rigging accessories for use with the 23

load rated M-10 rigging points and 4 M8 OmniMount™ inserts on iHP1200, iHP1500 and iHP3500 Series enclosures. The i2W8 comes with a standard yoke mounting bracket.

• Dual NL4-compatible locking connectors plus barrier strip connector for ease of wiring.

• Community’s patented Cool-Coil

term reliability of subwoofers.

cone driver technology minimizes power compression and ensures long-

• All models are available in black, white and unfinished versions except the M12, i2W8 and iLF-218 (black or

white only).

COOL-COIL™ Technology

iBOX Series subwoofers use Community’s patented Cool-Coil™ heat evacuation technology. Cool-Coil uses an airflow director to remove heat from the voice coil, improving the performance and reliability of the cone drivers.

Community iBOX Installation/Operation Manual — Page 12

MODELS

High voice coil temperatures have undesirable effects on performance. Thermal expansion can result in warpage and misalignment of components. A voice coil whose diameter has increased due to thermal expansion will often no longer be round, and has a greater possibility of rubbing against the magnetic structure.

Any amount of cooling that can be applied to a woofer will be beneficial. One very commonly used cooling method is venting of the pole piece of the magnet structure. The motion of the cone assembly will pump air in and out of the cavity under the dust cap. This air passing through the pole vent helps to cool the magnet structure. Community has improved on this common cooling method by introducing an airflow director (US patent 6,390,231) into the air path. Figure 2 shows a conventional woofer with a vented pole piece (left), and a Community Cool-Coil woofer. The voice coil former in the Cool-Coil motor is aluminum, and is taller than normal. This extended aluminum former becomes a cooling fin for the voice coil, and the airflow director causes the air to pass in close proximity to the former. By directing the air to flow over the hot aluminum former, more heat is removed from the voice coil than simply allowing the pumped air to take its natural path in and out of the cavity. This results in woofers that can handle higher power with greater reliability than conventional woofers.

Figure 2: Conventional (left) vs. Community’s Cool-Coil Woofer

IBOX MODELS

The iBOX Series of loudspeakers are designed for top-of-the-line installation work. Their premium components are housed in rugged, acoustically inert trapezoidal enclosures. iBOX systems are characterized by high-power and low distortion, with exceptional musicality and speech intelligibility.

iBOX models come in three basic form factors, or sizes. Within each form factor there’s one full-range enclosure and two subwoofer models that are dimensioned identically to the full-range enclosure; this makes clusters and arrays easy to assemble and exceptionally attractive when installed. A high-power rectangular subwoofer (intended for use on the floor), a multi-layer glass composite stage monitor, and a small but highly versatile system that can be used as an under-balcony speaker or stage monitor system round out the iBOX line. All models are available in black and white. Most are also available in unfinished versions.

Each full-range enclosure can be ordered with a variety of horn coverage patterns. Most horns can be field-rotated 90 degrees, allowing the enclosure to be used in either a vertical or horizontal orientation (see following tables). iBOX loudspeakers array very well when used in multiples; the wide range of available coverage patterns support tight-pack and splayed arrays, as well as exploded cluster and distributed system designs. A variety of mounting yokes, arraying kits, and other installation hardware is available from the factory as standard items.

All full-range iBOX models may be single-amped using the internal passive crossover, or bi-amped using an external crossover. In either the single-amped or the bi-amped mode, the mid-to-high crossover in three-way iBOX models is always passive. Here are brief descriptions of the available models.

Community iBOX Installation/Operation Manual — Page 13

MODELS

LARGE FORM-FACTOR: iHP3500 Series

The iHP3500 Series are high performance three-way systems, based on a third enclosure dimension

which is slightly larger than the 1500 Series. The iHP3564 (60x40) and iHP3594 (90x40) are large format, full-

range systems. The driver complement in both consists of a 15-inch (380mm) high power low frequency driver, an 8-inch (205mm) horn loaded cone mid-range driver and a 1.4-inch (36mm) exit / 2.87” (72.2 mm) edgewound voice coil large format HF compression driver. High order crossovers optimize system performance and the large format horn flares deliver well controlled dispersion. Vocal quality and musical impact are enhanced by the carefully engineered horn loaded cone midrange. The well controlled off-axis response enhances system performance when combined with other iBOX full-range and subwoofer elements in clusters and arrays. The horns in the iHP3564 and iHP3594 are not rotatable. However, these models can be special-ordered in horizontal versions with rectangular cabinets at no extra cost.

The i118S and i215LVS are high power subwoofers, designed to complement the iHP3500 Series full-

range cabinets with matching exterior dimensions to allow combinations in arrays and clusters that are acoustically and aesthetically designed to work together. A small footprint also makes these subwoofers an ideal choice for unobtrusive ground-stacking where space is limited. The i118S uses a single 18-inch (460mm) high power driver while the i215LVS consists of dual 15-inch (380mm) high power low frequency drivers. The 15 and 18-inch drivers utilize Community's patented Cool-Coil™ technology to minimize power-compression and ensure long-term reliability. They are used in front loaded, ported, critically-tuned configurations.

Figure 3: iHP3500 Series

Table 3: LARGE FORM-FACTOR: iHP3500 Series

Model Type Angle of Coverage Transducers

iHP3564 Three-Way, Full-Range 60° x 40°

or special-order horizontal version

iHP3594 Three-Way, Full-Range 90° x 40°

or special-order horizontal version

i118S Subwoofer 180° x 360° 1 x 18”

i215LVS Subwoofer 180° x 360° 2 x 15”

Community iBOX Installation/Operation Manual — Page 14

LF 1 x 15”

MF 1 x 8”

HF 1 x 1.4”

LF 1 x 15”

MF 1 x 8”

HF 1 x 1.4”

MODELS

MEDIUM FORM-FACTOR: iHP1500 Series

The iHP1500 series loudspeakers are premium quality, large format, full-range loudspeaker systems

offering six rotatable HF horn options from models iHP1544 (40x40), iHP1564 (60x40), iHP1566 (60x60), iHP1594 (90x40), iHP1596 (90x60) and iHP1599 (90x90). These are combined with a high-power 15-inch mid/

bass LF driver in a slightly larger enclosure than the 1200 Series, which extends the LF response to 45 Hz. The driver complement consists of a 15" (380mm) high power low frequency driver and a 1.4" (36mm) exit /

2.87" (72.2 mm) edgewound voice coil compression driver. The large format rotatable horn flares deliver well controlled dispersion, and utilize high order crossovers to optimize system performance. The well controlled offaxis response enhances system performance when combined with other iBOX Mid/Hi and subwoofer elements.

As with the 1200 Series, two same-dimension subwoofers are available to provide greater LF power and

extension for larger systems. The i115S (single 15-inch Cool-Coil™ LF Driver) and i215S (dual 15-inch Cool-

Coil™ LF Drivers) subwoofers share the same cabinet profile and have been designed for integration with the iHP1500 Series full-range cabinets for aesthetically pleasing clusters and arrays.

Figure 4: iHP1500 Series

Table 4: MEDIUM FORM-FACTOR: iHP1500 Series

Model Type Angle of Coverage Transducers

iHP1544 Two-Way, Full-Range 40° x 40° LF 1 x 15”

HF 1 x 1.4”

iHP1564 Two-Way, Full-Range 60° x 40°

field rotatable

iHP1566 Two-Way, Full-Range 60° x 60° LF 1 x 15”

iHP1594 Two-Way, Full-Range 90° x 40°

field rotatable

iHP1596 Two-Way, Full-Range 90° x 60°

field rotatable

iHP1599 Two-Way, Full-Range 90° x 90° LF 1 x 15”

i115S Subwoofer 180° x 360° 1 x 15”

LF 1 x 15”

HF 1 x 1.4”

LF 1 x 15”

HF 1 x 1.4”

LF 1 x 15”

HF 1 x 1.4”

i215S Subwoofer 180° x 360° 2 x 15”

Community iBOX Installation/Operation Manual — Page 15

MODELS

SMALL FORM-FACTOR: iHP1200 Series

The iHP1200 Series combines a high-power 12-inch LF mid/bass driver with a 1.4” (36mm) exit /

2.87” (72.2mm) edgewound voice coil large format high frequency compression driver on rotatable, large format

horns. Offering precise uniform coverage and arrayability are 6 models: iHP1244 (40x40), iHP1264 (60x40), iHP1266 (60x60), iHP1294 (90x40), iHP1296 (90x60) and iHP1299 (90x90). Each of the full-range cabinets can

be used in biamp or passive mode and operates from 60 Hz to 18 kHz with power handling of 600W continuous.

For systems requiring greater LF extension Community provides the i112S (single 12-inch Cool-Coil™

LF Driver) and i212S (dual 12-inch Cool-Coil™ LF Drivers) subwoofers in the same size enclosures, allowing

aesthetically pleasing clusters with any cabinet combination.

Figure 5: iHP1200 Series

Table 5: SMALL FORM-FACTOR: iHP1200 Series

Model Type Angle of Coverage Transducers

iHP1244 Two-Way, Full-Range 40° x 40° LF 1 x 12”

HF 1 x 1.4”

iHP1264 Two-Way, Full-Range 60° x 40°

field rotatable

iHP1266 Two-Way, Full-Range 60° x 60° LF 1 x 12”

iHP1294 Two-Way, Full-Range 90° x 40°

field rotatable

iHP1296 Two-Way, Full-Range 90° x 60°

field rotatable

LF 1 x 12”

HF 1 x 1.4”

LF 1 x 12”

HF 1 x 1.4”

LF 1 x 12”

HF 1 x 1.4”

iHP1299 Two-Way, Full-Range 90° x 90° LF 1 x 12”

HF 1 x 1.4”

i112S Subwoofer 180° x 360° 1 x 12”

i212S Subwoofer 180° x 360° 2 x 12”

Community iBOX Installation/Operation Manual — Page 16

MODELS

RECTANGULAR SUBWOOFER: iLF218

The iLF218 is an efficient, dual 18-inch subwoofer that can be used with any full-range iBOX loudspeaker system. It has exceptional punch, high output, and low distortion. The iLF218 uses a unique combination of techniques to keep voice coil temperatures low to avoid power compression that causes reduced output at higher volume levels. Active-Air cooling utilizes the bass ports to move outside air over the motor structures of each driver. Additionally, cone movement drives air through the vented magnet polepiece to cool the motor structures. Balanced Cone Loading (BCL) improves the linearity of the system by balancing the front and rear air loads. All of these features combine to reduce operating temperatures and avoid diminishing output at higher volumes. The enclosure has rigid internal bracing reducing sound energy losses from enclosure vibration. The iLF218 subwoofer is available in both black and white Tuf-Coat™ finishes. It features a pair of high-power 18” drivers and has a dispersion of 180° x 360°.

Figure 6: iLF218

STAGE MONITOR: M12

The elegantly-styled M12 stage monitor system is a compact, no compromise solution that exceeds the demands of high performance monitoring. At a mere 10½ inches high and 21½ inches wide, the M12 offers clean sightlines for audiences and cameras, as well as superb performance for any entertainment venue. Operable between 55 Hz and 18 kHz, the two-way, ported system utilizes a 12-inch woofer and a two-inch, wideband compression driver coupled with a proprietary asymmetrical horn providing full-range output close-up or at a distance. The pattern for this unique horn is 90º vertical at the top and 40º at the bottom. The overall vertical pattern is 70º. The curva-linear multilayer glass composite enclosure is protected by Community's abrasion resistant, non-reflective, Tuf-Coat™ finish. The base plate of the M12 safely hides away dual NL4 compatible locking connectors and specially molded cable channels and clips which allow the user to route the cables out of the back, either side of the monitor, or directly on top of a stage box for invisible cabling. These cable exits also serve as lifting points and allow easy positioning of the monitor, with the rear point having a

durable rubber carry handle. The M12 is offered in right-hand and left-hand mirror versions, and comes as

standard in a biamp/passive switchable format. Available in elegant black and white finishes, the M12 is the new benchmark of on-stage monitor aesthetics and performance.

Figure 7: M12

Community iBOX Installation/Operation Manual — Page 17

MODELS, ACCESSORIES

UNDER-BALCONY / STAGE MONITOR: i2W8

The Community i2W8 loudspeaker is a two-way, full-range loudspeaker system designed to provide high

quality music and voice reproduction in applications requiring smooth, ultra-wide, horizontal coverage. It provides an uncompromised musical system in a compact, attractive package. Engineered for use in underbalcony, downfill and distributed installations, the loudspeaker enclosure and faceplate are constructed of 13-ply Baltic birch; LF cones are of low mass, high stiffness carbon fiber; and the HF driver has a diaphragm of titanium. All drivers are Ferrofluid-cooled. The LF drivers and centrally placed ultra-wide 120º HF pattern control horn have been engineered to provide superior uniform pattern over the widest possible bandwidth. The unique “Super-V” configuration of the LF drivers provides exceptional uniform midrange pattern that would be impossible to create with a conventional flat wooden baffle plate.

The multipurpose i2W8 is available in either a black or white painted finish, with an included matching

steel mounting yoke for ease of installation. It can also be ordered with or without a factory-installed 200W autoformer for 70V/100V applications (model i2W8T). Its six-sided, low profile enclosure and ultra-wide coverage pattern make the i2W8 ideal for use as a monitor, stage lip or side fill as well. For stage-monitor use, the i2W8 includes a kit of four feet that can be mounted, in pre-drilled holes, on either of two panels.

Figure 8: i2W8

Front View (left) and X-Ray Top View with Yoke (right)

OPTIONAL MOUNTING HARDWARE

iBOX loudspeakers are designed with common dimensions and 30° trapezoidal enclosures for easily

assembled arrays. Community offers a wide selection of versatile mounting options for iBOX loudspeakers centered around metric M10 hardware. iBOX mounting hardware is available in white or black. Detailed installation instructions for each mounting bracket are included with the bracket itself. Note that the M12 Monitor is not suspendable.

DANGER: All rigging fittings and OmniMount™ inserts must be fitted with either optional mounting

hardware or they must remain sealed with the flat-head Allen screws that come installed in the

enclosure. Therefore, all rigging fittings must have fasteners in place so that the enclosure may be

safely ‘flown’ or suspended overhead.

WARNING: i2W8 rigging fittings have a Working Load Limit of 100 lbs (45.5 kg) with a 15:1 safety

margin. No single rigging fitting should ever be subjected to a load that is greater than 100 lbs. The i2W8’s rigging fittings are not rated for suspending a 2nd loudspeaker. Do not suspend another loudspeaker below the i2W8 using the i2W8’s rigging fittings.

Community iBOX Installation/Operation Manual — Page 18

ACCESSORIES

Eye Bolt Kit: M10EYBLTKIT

iBOX models in the iHP1200, iHP1500 and iHP3500 families, as well as the iLF218 subwoofer, can be suspended with properly rated, forged steel, shoulder eyebolts. Community offers such eyebolts in a kit of four as model M10EYBLTKIT. See Page 32 for more information on eyebolts.

Yoke Brackets: IB-Y12, IB-Y15, IB-Y35

The i2W8 is shipped with a yoke bracket. The M12 is not designed for suspension.

Optional Yoke brackets are available for the iHP1200, iHP1500 and iHP3500 Series iBOX loudspeakers. They are designated as follows:

• IB-Y12 - for iHP1200 Series Enclosures

• IB-Y15 - for iHP1500 Series Enclosures

• IB-Y35 - for iHP3500 Series Enclosures

The IB-Y12/Y15/Y35 yoke brackets are designed to mount the loudspeaker in either a vertical or horizontal orientation, for precise acoustic focusing.

The yoke bracket is fitted with a series of mounting holes, allowing the installer to vary the distance from the enclosure to the mounting surface in order to suit the requirements of the installation.

Each model of yoke bracket is engineered to provide a high margin of safety when supporting the iBOX loudspeaker that it’s designed for. Yokes are manufactured of steel and covered with a durable powder-coat finish. They’re available in either black or white to match the color of the enclosure.

All yoke brackets are provided with the hardware required to attach them to the loudspeaker enclosure. Community does not supply hardware to attach the yoke bracket to the building structure or other mounting surface. Such hardware must be supplied by the installer and should be sized and rated for the weight load of the loudspeaker, keeping in mind that additional torque load may occur when focusing the loudspeaker within the yoke assembly. The installer is solely responsible for determining if the mounting surface is capable of safely supporting the weight load of the loudspeaker, and for selecting appropriate hardware to install it.

Community iBOX Installation/Operation Manual — Page 19

ACCESSORIES

Vertical Yoke Brackets: IB-VY12, IB-VY15, IB-VY35

Vertical yoke brackets are available for the iHP1200, iHP1500 and iHP3500 Series iBOX loudspeakers.

They are designated as follows:

• IB-VY12 - for iHP1200 Series Enclosures

• IB-VY15 - for iHP1500 Series Enclosures

• IB-VY35 - for iHP3500 Series Enclosures

The IB-VY12/VY15/VY35 vertical yoke bracket is designed to mount the loudspeaker in

a vertical orientation, providing two axes of motion; horizontal rotation and vertical tilt (called

pan and tilt) for precise acoustic focusing. The yoke bracket is fitted with a series of mounting

holes, allowing the installer to vary the distance from the enclosure to the mounting surface in order to suit the requirements of the installation.

Each model of yoke bracket is engineered to provide a high margin of safety, when

supporting the iBOX loudspeaker it’s designed for. Yokes are manufactured of steel and covered with a durable powder-coat finish. They’re available in either black or white to match the color of the enclosure.

All yoke brackets are provided with the hardware required to attach them to the loudspeaker enclosure.

Community does not supply hardware to attach the yoke bracket to the building structure or other mounting surface. Such hardware must be supplied by the installer and should be sized and rated for the weight load of the loudspeaker, keeping in mind that additional torque load may occur when focusing the loudspeaker within the yoke assembly. The installer is solely responsible for determining if the mounting surface is capable of safely supporting the weight load of the loudspeaker, and for selecting appropriate hardware to install it.

Vertical Fly Kit: IB-VFK*

An adjustable Vertical Fly Kit is available that fits the iHP1200, iHP1500 and iHP3500

Series iBOX loudspeakers. Designated the IB-VFK, it is intended for use only with identically

dimensioned enclosures; it does not permit mixing form-factors.

The kit consists of two angle brackets and a flat steel plate, slotted to align with the

iBOX rigging fittings on the tops and bottoms of the enclosures. It allows two iBOX enclosures to be flown with adjustments from tight-pack to a 45 degree splay between cabinet edges.

Three, four, or more iBOX enclosures may be flown by purchasing additional Vertical

Fly Kits; two kits will fly three enclosures, three kits will fly four enclosures, and so on. The splay angles for each iBOX model are conveniently labeled on the planar angle bracket, as an aid in setting the desired horizontal coverage pattern. Note that when hanging four or more iHP1200 Series loudspeakers, the 0º and 5º splay angles cannot be used, due to interference from the Planar Angle Bars.

All parts in the kit are engineered to provide a high margin of safety when used with

iBOX loudspeakers. The brackets are manufactured of steel and covered with a durable powder-coat finish. Each kit comes complete with four eyebolts intended for use as safety points. Kits are available in either black or white to match the color of the enclosures. Please note, however, that the eyebolts provided with the White Vertical Fly Kits are finished in black.

No hardware is provided to attach suspension cables to the Vertical Fly Kit. Such hardware must be

supplied by the installer, and should be rated for the weight load of the enclosures. The installer is solely responsible for determining if all rigging components that are used to suspend the enclosures are adequately sized and rated, and if the structure they are suspended from is capable of safely supporting the aggregate weight load.

*See Page 48 for an explanation of array coverage angles using these brackets.

Community iBOX Installation/Operation Manual — Page 20

ACCESSORIES

Tight Pack Kit: IB-TPK*

A Tight Pack Kit is available that fits the iHP1200, iHP1500 and iHP3500

Series iBOX loudspeakers. Designated the IB-TPK, it is intended for use only with

identically dimensioned enclosures; it does not permit mixing form-factors.

The kit consists of two angle brackets and a flat steel plate, slotted to align with the iBOX rigging fittings on the tops and bottoms of the enclosures. It allows two iBOX enclosures to be flown in a tight-pack configuration or with as much as 10º of splay between them. Three, four, or more iBOX enclosures may be flown by purchasing additional Tight Pack Kits; two kits will fly three enclosures, three kits will fly four enclosures, and so on.

All parts in the kit are engineered to provide a high margin of safety when used with iBOX loudspeakers. The brackets are manufactured of steel and covered with a durable powder-coat finish. Each kit comes complete with four eyebolts intended for use as safety points. Kits are available in either black or white to match the color of the enclosures. Please note, however, that the eyebolts provided with the White Tight Pack Kits are finished in black.

No hardware is provided to attach suspension cables to the Tight Pack Kit. Such hardware must be supplied by the installer, and should be rated for the weight load of the enclosures. The installer is solely responsible for determining if all rigging components that are used to suspend the enclosures are adequately sized and rated, and if the structure they are suspended from is capable of safely supporting the aggregate weight load.

Universal Planar Kit: IB-UPK*

An adjustable Universal Planar Kit is available for flying arrays and

clusters of three loudspeakers. Designated the IB-UPK, the kit fits the iHP1200,

iHP1500 and iHP3500 Series iBOX loudspeakers and permits the mixing of formfactors; it can support arrays made up of same size or different size iBOX enclosures.

One popular use of the Planar Kit is to support a subwoofer in the center position flanked by two full-range enclosures. This useful configuration permits fine tuning of the horizontal coverage angle, while keeping the subwoofer in mechanical alignment with the full-range enclosures.

The kit consists of two Universal Planar Angles and one flat steel plate, slotted to align with the iBOX rigging fittings on the tops of the enclosures. It allows three same-sized iBOX enclosures to be flown with horizontal splay adjustments from tight-pack to a 45º angle between cabinet edges, and three different sized iBOX enclosures to be adjusted from tight pack to a 15º splay angle between cabinet edges.

WARNING: Do not use the Universal Planar Kit with more than three enclosures.

All parts in the kit are engineered to provide a high margin of safety when used with iBOX loudspeakers. The brackets are manufactured of steel and covered with a durable powder-coat finish. Each kit comes complete with four eyebolts intended for use as primary suspension points and/or as safety points. Kits are available in either black or white to match the color of the enclosures. Note, however, that the eyebolts provided with the White Vertical Flying Kits are finished in black.

No hardware is provided to attach suspension cables to the Universal Planar Kit. Such hardware must be supplied by the installer, and should be rated for the combined weight load of the enclosures. The installer is solely responsible for determining if all rigging components that are used to suspend the enclosures are adequately sized and rated, and if the structure they are suspended from is capable of safely supporting the aggregate weight load.

*See Page 48 for an explanation of array coverage angles using these brackets.

Community iBOX Installation/Operation Manual — Page 21

ACCESSORIES

Horizontal Fly Kit: IB-HFK*

A Horizontal Fly Kit is available that fits the iHP1200, iHP1500 and

iHP3500 Series iBOX loudspeakers. Designated the IB-HFK, it provides in-line

horizontal suspension of one or more iBOX loudspeakers. It is intended for use only with identically dimensioned enclosures; it does not permit mixing formfactors.

The kit consists of two Lifting Brackets for the top enclosure, plus two

Universal Planar Spacer Brackets and two Fly Kit Spacer Brackets. The top Lifting Brackets are provided with a series of shackle holes, allowing the installer to adjust the angle of tilt of the array.

The Universal Planar Spacer Brackets and Fly Kit Spacer Brackets are

slotted to align with the iBOX rigging fittings on the sides of the enclosures. They allow two iBOX enclosures to be flown in a tight-pack configuration or, with as much as 45º of splay between cabinet edges. Three iBOX enclosures may be flown by purchasing an additional Horizontal Fly Kit.

WARNING: Do not use the Horizontal Fly Kit with more than three enclosures.

All parts in the kit are engineered to provide a high margin of safety when used with iBOX loudspeakers.

The brackets are manufactured of steel and covered with a durable powder-coat finish. Each kit comes complete with two eyebolts that may be used on the lower loudspeaker as pull-back points, if a steep angle of downward tilt is required. Kits are available in either black or white to match the color of the enclosures. Please note, however, that the eyebolts provided with the White Horizontal Fly Kits are finished in black.

No hardware is provided to attach suspension cables to the Horizontal Fly Kit. Such hardware must be

supplied by the installer and should be sized and rated to safely handle the combined weight load of the enclosures. The installer is solely responsible for determining if all rigging components that are used to suspend the enclosures are adequately sized and rated, and if the structure they are suspended from is capable of safely supporting the aggregate weight load.

Vari-Angle Kit: IB-VAK

A Vari-Angle Kit is available that fits the iHP1200, iHP1500 and iHP3500 Series iBOX

loudspeakers. Designated the IB-VAK, the kit consists of a rigid support channel that attaches

to the top or bottom rigging fittings of any iBOX, and moveable hanging tabs that permit the enclosure to be flown at varying angles of downward tilt.

The support channel may also be attached to a standard yoke assembly (purchased

separately), which is then attached to the enclosure. This arrangement allows the loudspeaker to be adjusted in two axes; the yoke assembly provides a range of horizontal adjustment, relative to the suspension points, while the vertical angle may be adjusted by selecting the location of the hanging tabs. Note: Use the IB-Y12 yoke for iHP1200 Series enclosures, the IB-Y15 yoke for iHP1500 Series enclosures, and the IB-Y35 yoke for the iHP3500 Series enclosures.

All parts in the Vari-Angle Kit are engineered to provide a high margin of safety when

used with iBOX loudspeakers. The brackets are manufactured of steel and covered with a durable powder-coat finish. Kits are available in either black or white to match the color of the enclosures.

No hardware is provided to attach suspension cables to the Vari-Angle Kit. Such hardware must be

supplied by the installer and should be sized and rated for the weight load of the enclosure(s). The installer is solely responsible for determining if all rigging components that are used to suspend the enclosure(s) are adequately sized and rated, and if the structure they are suspended from is capable of safely supporting the aggregate weight load. If multiple enclosures are suspended one above the other, it is the installer’s responsibility to insure that the combined weight load does not exceed the Working Load Limit of any one rigging

*See Page 48 for an explanation of array coverage angles using these brackets.

Community iBOX Installation/Operation Manual — Page 22

ACCESSORIES

fitting. This is particularly important if the enclosures are steeply angled upward or downward, as most or all of the weight may be supported by the front or rear points only.

Vari-Tilt Mounting Bracket Kit: IB-VTK*

A Vari-Tilt Mounting Bracket Kit is available that fits the iHP1200, iHP1500

and iHP3500 Series iBOX loudspeakers. Designated the IB-VTK, the kit consists of

the Vari-Angle Hanging Tab (described above), a turnbuckle, and a pair of turnbuckle brackets. The kit is designed to fly two same-size or dissimilar size enclosures, one over the other, allowing independent horizontal and vertical focusing of each enclosure (pan and tilt).

The Vari-Tilt Kit is designed to be used with Community’s standard yoke brackets, which must be purchased separately. Use the IB-Y12 yoke for iHP1200 Series enclosures, the IB-Y15 yoke for iHP1500 Series enclosures, and the IB-Y35 yoke for the iHP3500 Series enclosures.

All parts in the kit are engineered to provide a high margin of safety for suspending iBOX loudspeakers. The brackets are manufactured of steel and covered with a durable powder-coat finish. Kits are available in either black or white to match the color of the enclosures; note however that the turnbuckle provided with the White Vari-Tilt Kits is finished in black.

No hardware is provided to attach suspension cables to the Vari-Tilt Mounting Bracket Kit. Such hardware must be supplied by the installer, and should be rated for the combined weight load of the enclosures. The installer is solely responsible for determining if all rigging components that are used to suspend the enclosures are adequately sized and rated, and if the structure they are suspended from is capable of safely supporting the aggregate weight load.

Seat Track Kit: STKIT

A Seat Track Kit is available that fits the iHP1200, iHP1500 and iHP3500

Series iBOX loudspeakers. Designated the STKIT, the kit provides a safe and

convenient means of suspending a single enclosure. By purchasing multiple kits, one enclosure may be safely suspended over another.

WARNING: Both M10 Metric and 3/8-16 Unified Course (UNC) threaded

fasteners are included with each STKIT. For safe rigging, you must use the

M10 fasteners for the iBOX Series of loudspeakers. The 3/8-16 fasteners are

included for other Community loudspeaker models. For clarity, each type of

fastener is packaged in a separate, labeled bag.

All parts in the kit are engineered to provide a high margin of safety. Each Seat Track Channel is load rated at 350 lbs with a 15:1 Safety Factor. The channels are manufactured of milled aluminum and are anodized black.

No hardware is provided to attach to the fittings in the Seat Track Kit. Such hardware must be supplied by the installer, and should be rated for the weight load of the enclosure(s). If multiple enclosures are suspended one above the other, it is the installer’s responsibility to insure that the combined weight load does not exceed the Working Load Limit on any one rigging fitting. This is particularly important if the enclosures are angled sharply downward, as most or all of the weight may be supported by the rear points only.

Hardware fittings that mate with the Seat Track Channel are available from numerous professional rigging suppliers. The installer is solely responsible for determining if all rigging components that are used to suspend the enclosure(s) are adequately sized and rated, and if the structure they are suspended from is capable of safely supporting the aggregate weight load of the enclosure(s).

*See Page 48 for an explanation of array coverage angles using these brackets.

Community iBOX Installation/Operation Manual — Page 23

INSTALLATION

ELECTRICAL INSTALLATION AND SAFETY

DANGER: The output voltage and current of audio power amplifiers are a shock hazard. To minimize

the risk of electric shock from loudspeaker connecting cables, confirm that the power amplifiers are turned “off” before connecting loudspeaker cable to the loudspeaker or amplifier. Always follow local electrical codes and proper electrical safety procedures.

Connections*

With the exception of the ithe M12 Stage Monitor, all iBOX Series loudspeakers (including the iLF218) come with two methods of connecting the amplifier(s) to the loudspeaker. One is a pair of industry standard NL4 type locking connectors wired in parallel, and the other is a barrier strip, also wired in parallel with the NL-4 type connectors. The barrier strip is equipped with a plastic safety cover to avoid electric shock hazard. The following figures show the input panel used on full-range and subwoofer iBOX loudspeakers.

Figure 9: iBOX Full-Range Input Panel*

Community iBOX Installation/Operation Manual — Page 24

INSTALLATION

Figure 10: iBOX Subwoofer Input Panel*

Figure 11: NL4 Connection Detail in Passive and Bi-Amp Modes*

Passive Mode Bi-amp Mode

*Also see Page 30 “Powering Each Woofer Separately”

Community iBOX Installation/Operation Manual — Page 25

Polarity and Pin Designations

Refer to the following figures and tables for connection information. Positive voltage applied to the + wire produces positive acoustic pressure at the mouth of the loudspeaker.

Table 2: iBOX Connections (except i2W8 and i2W8T)

INSTALLATION

Passive

1+ 1- 2+ 2- 1 (left) 2 3 4 (right)

+ -

NL4 Connector Barrier Strip

Looped thru to 2nd

Mode

Bi-Amp

LF + LF - HF + HF - LF + LF - HF + HF -

Mode

* Also See Page 30 “Powering Each Woofer Separately”

Figure 12: i2W8 and i2W8T Connections

NL4*

Looped thru to 2nd

+ -

NL4*

Figure 13: M12 Connections

Community iBOX Installation/Operation Manual — Page 26

INSTALLATION

Operating in Passive or Biamp Mode

All iBOX models except the i2W8 and iLF218 may be operated in either the passive mode or the biamped mode, selected by a switch located on the input panel. This selector switch comes equipped with a set

screw to eliminate the possibility of an inadvertent change of switch position. The set screw must be removed in order to alter the position of the switch. Table X shows Community’s recommended DSP settings for iBOX loudspeakers used in bi-amp mode. Note that three-way models use the internal mid-high passive crossover in bi-amp mode.

Table 6: DSP Settings for iBOX Biamp Operation

Low Frequency

HPF

Model

1244 60 24 LR 1360 24 LR 313

1264 60 24 LR 1360 24 LR 229

1266 60 24 LR 1360 24 LR 354

1294 60 24 LR 1360 24 LR 458

1296 60 24 LR 1360 24 LR 458

1299 60 24 LR 1320 24 LR 188

1544 60 24 LR 1320 24 LR 229

1564 60 24 LR 1360 24 LR 313

1566 60 24 LR 1360 24 LR 313

1594 60 24 LR 1280 24 LR 354

1596 60 24 LR 1360 24 LR 313

1599 60 24 LR 1320 24 LR 104

3564 50 24 LR 510 24 BU 0

3594 50 24 LR 450 24 BU 0

Freq

Slope

Filter*

Low Frequency

LPF

Freq

Slope

Filter* Delay us

HPF

Freq

1600 24 LR -9

1600 24 LR -6

1400 24 LR -6

1600 24 LR -5

1560 24 LR -4

1720 24 LR -4

1720 24 LR -5

1400 24 LR -4

1760 24 LR -4

1720 24 LR -4

650 12 BU -2

600 24 BU 0

High Frequency

Slope

Mid-High

Filter* Gain

*LR = Linkwitz-Riley, BU = Butterworth

Recommended High-Pass Filters

When operating in either the passive or the bi-amplified mode, we strongly recommend the use of an external, active high-pass filter to protect the cone drivers from excessive low frequency excursion. High-pass filters will help protect the loudspeaker against damage from over excursion and will reduce low frequency wind noise, turntable rumble, stage vibration, and other noises that result in a poorly defined and ‘muddy’ bass response. Additionally, a high-pass filter will avoid using amplifier power that’s wasted from attempting to reproduce frequencies below the loudspeaker’s intended operating range. Table 7 on Page 28 shows the recommended filter settings for each iBOX model.

Community iBOX Installation/Operation Manual — Page 27

INSTALLATION

Table 7: Recommended High-Pass Filter Settings

Model High-Pass Filter

iHP1200 Series Full-Range: 60 Hz, 24dB/octave

iHP1500 Series Full-Range: 60 Hz, 24dB/octave

iHP3500 Series Full-Range: 50 Hz, 24dB/octave

i2W8 and i2W8T 65 Hz, 24dB/octave

M12 Stage Monitor: 60 Hz, 24dB/octave

i-112S Subwoofer: 30 Hz, 24dB/octave

i-115S Subwoofer: 30 Hz, 24dB/octave

i-118S Subwoofer: 30 Hz, 24dB/octave

i-212S Subwoofer: 35 Hz, 24dB/octave

i-215LVS Subwoofer: 35 Hz, 24dB/octave

i-215S Subwoofer: 35 Hz, 24dB/octave

iLF218 Subwoofer: 25 Hz, 24dB/octave

Impedance

iBOX full-range and single-woofer loudspeakers are rated at 8-ohms nominal impedance. Dual-woofer models are rated at 4-ohms nominal impedance except the i2W8 which is 8-ohms. The i2W8T impedance depends on 70V or 100V tap selected.

Recommended Amplifier Power

See Table 9 on Page 30 for recommended amplifier power for each specific model. Using an amplifier of less power than recommended will not allow maximum performance of the system and can damage the loudspeaker if the amplifier is driven into clipping. Correspondingly, using an amplifier of more power than recommended can result in overdriving the loudspeaker with the potential for damaging the drivers and/or the protection circuitry.

Use of Limiters

Community recommends use of a limiter to help prevent loudspeaker damage due to sudden transients (dropped microphones, etc.) and to prevent amplifier clipping. When used for this purpose, connect the limiter as the last item in the signal chain before the power amplifier (at the input to the power amplifier). Set the limiter’s “threshold” high enough so that no limiting occurs until the signal is in danger of clipping. Set the limiter’s “compression ratio” to a high enough ratio to prevent clipping. For professional audio equipment, a typical threshold setting would be +10 dBu and a typical compression ratio setting would be 10:1 or higher.

Connecting Multiple Loudspeakers to a Single Amplifier

The best way to connect multiple loudspeakers to a single power amplifier is to design a 70-volt or 100-volt distributed system. However, it is acceptable to connect as many as four 8-ohm loudspeakers in parallel and connect this combination to a single amplifier channel provided that amplifier is rated for the resulting 2-ohm impedance load.

Community iBOX Installation/Operation Manual — Page 28

INSTALLATION

Cable Type and Gauge

Community recommends stranded, twisted-pair loudspeaker cable. Insulation should be rated for 600 volts or higher. For outdoor installations, choose a cable designed for the application. For permanently installed systems, a slick, vinyl-type insulation is easier to pull through conduit. For portable applications, a rubberized type insulation is more flexible.

To minimize power losses and optimize amplifier damping factor, keep the total cable resistance under 0.2 ohm. For lengths over 100 feet the wire gauges needed to meet this requirement are usually not practical to use for both physical and cost reasons. Therefore #10 AWG is recommended as the most practical gauge for those situations. The run length for both conductors has been figured into the total resistance. Remember that a lower gauge number means a larger wire size.

Table 8: Recommended Cable Gauge

Run Length

10 ft. (3m) #16 (1.31 sq mm) 0.08 ohm

25 ft. (8m) #14 (2.08 sq mm) 0.13 ohm

50 ft. (15m) #12 (3.31 sq mm) 0.16 ohm

75 ft. (25m) #10 (5.26 sq mm) 0.15 ohm

100 ft. (30m) #10 (5.26 sq mm) 0.20 ohm

200 ft. (60m) #10 (5.26 sq mm) 0.40 ohm

300 ft. (90m) #10 (5.26 sq mm) 0.60 ohm

400 ft. (120m) #10 (5.26 sq mm) 0.80 ohm

500 ft. (150m) #10 (5.26 sq mm) 1.00 ohm

Minimum Gauge

Total Resistance

(AWG)

Community iBOX Installation/Operation Manual — Page 29

Recommended Amplifier Size

The following table shows the recommended power amplifier size, in watts, for each iBOX model.

Table 9: Recommended Amplifier Size

iHP1200 Series

iHP1500 Series

iHP3500 Series

iHP1200 Series

iHP1500 Series

iHP3500 Series

i112S Subwoofer

i115S Subwoofer

i118S Subwoofer

i212S Subwoofer

i215S Subwoofer

i215LVS Subwoofer

iLF218 Subwoofer

Model Recommended Power

i2W8 500 to 750 watts at 8

i2W8T Up to 200 watts via 70V/100V autoformer

M12 Monitor Passive: 600 to 900 watts at 8

M12 Monitor

INSTALLATION

Full Range (Passive Mode): 600 to 1500 watts at 8

Bi-amp Low Frequency: 600 to 1500 watts at 8

Bi-amp High Frequency: 90 to 180 watts at 8

Bi-amp iHP3500 MF/HF: 210 to 300 watts at 8*

1200 to 1800 watts at 8

Subwoofer: 2500 to 3500 watts at 4

Bi-amp LF: 600 to 900 watts at 8

Bi-amp HF: 130 to 190 watts at 8

* iBOX three-way models use the internal mid-high passive crossover in bi-amp mode.

iBOX Subwoofer - Powering Each Woofer Separately on Dual-Woofer Models

Depending on the amplifier used, the best way to get maximum power to an iBOX dual-subwoofer model may be to power each woofer separately from a single amplifier channel.

To do this, remove the connector panel and cut the red and black jumper wires on the PC board. Then replace the connector panel. Normally, the NL4 1± terminals are paralleled with the 2± terminals. Now, one woofer is connected to the NL4 1± terminals and the other woofer is connected to the NL4 2± terminals.

For best results, the two amplifier channels should feed exactly the same power to each woofer and the woofers must have the same polarity. Some amplifiers feature a “parallel” mode that makes this easy. In this mode, you connect the source to one channel and the amplifier feeds exactly the same power to both outputs.

If you cut the jumpers on a single-woofer model, the NL4 1± terminals continue to power the woofer. The 2± terminals are looped through to the 2± terminals on the other NL4 but are no longer connected to the woofer.

Community iBOX Installation/Operation Manual — Page 30

INSTALLATION RIGGING / SUSPENSION AND SAFETY

TERMINOLOGY: The terms “rigging”, “flying” and “suspension” are often used interchangeably in describing

methods of installing loudspeaker systems at elevated positions.

DANGER: The loudspeakers described in this manual are designed and intended to be suspended using a

variety of rigging hardware, means, and methods. It is essential that all installation work involving the

suspension of these loudspeaker products be performed by competent, knowledgeable persons who understand

safe rigging practices. Severe injury and/or loss of life may occur if these products are improperly suspended.

DANGER: All rigging fittings and OmniMount™ inserts must remain sealed with the included flat-head allen

screws or they must be fitted with properly rated optional mounting hardware. Any missing fasteners will

compromise the structural integrity of the enclosure and constitute a safety hazard. Do not suspend this

loudspeaker unless all fasteners are securely in place!

COMMUNITY RIGGING HARDWARE WARRANTY: Community warrants that its loudspeaker systems and its

optional mounting and rigging hardware have been carefully designed and tested. Community loudspeakers

may be safely suspended when each loudspeaker model is suspended with Community-manufactured optional

mounting and rigging brackets specifically designed for use with that particular model of loudspeaker. This

warranty applies only for use under normal environmental conditions, and when all loudspeakers, component

parts, brackets and hardware are assembled and installed in strict accordance with Community’s installation

guidelines contained herein. Beyond this, Community assumes no further or extended responsibility or liability,

in any way or by any means whatsoever. It is the responsibility of the installer to insure that safe installation

practices are followed, and that such practices are in accordance with any and all local, state, federal, or other,

codes, conditions, and regulations that may apply to, or govern the practice of, rigging, mounting, and

construction work in the relevant geographic territory. Any modifications made to any parts or materials

manufactured or supplied by Community shall immediately void all pledges of warranty or surety, related in any

way to the safe use of those parts and materials.

WARNING - NON-COMMUNITY RIGGING HARDWARE: Non-Community hardware used for rigging an iBOX

loudspeaker must be certified by the supplier for this use and must be properly rated for safety.

Important Notes on Rigging Loudspeakers

There are three areas of responsibility for rigging loudspeakers. The first is the building structure. Always consult with the building architect or structural engineer to assure the ability of the structure to support the loudspeaker system. The second area of responsibility is the loudspeaker itself. Community certifies its loudspeaker systems and rigging accessories for suspension when they are properly installed according to our published guidelines. The third area of responsibility is everything between the loudspeaker and the building structure and the actual process of installation. The installing contractor assumes this responsibility. Loudspeaker rigging should be performed only by certified rigging professionals using certified rigging hardware chosen for the specific application. Prior to installation, the contractor should present a rigging plan, with drawing and detailed parts list, to a licensed structural engineer (P.E.) or architect for written approval.

Acceptable Mounting Point Loading and Working Load Limit

The mounting points should always be used so that either shear force is applied perpendicular to the direction of and in tight proximity to the mounting hole or tension force is applied perpendicular to the enclosure surface.

WARNING: iBOX rigging fittings are rated at a Working Load Limit of 150 lbs (68 kg) with a 15:1 safety margin

(design factor). No single rigging fitting should ever be subjected to a load that is greater than 150 lbs. Failure

to heed this warning could result in injury or death! See Page 33 for i2W8 working load limit.

DANGER: Use the mounting points only as described above. Do not use them in such a way as to apply

sideways leverage to them. Failure to follow this instruction could result in immediate failure of the mounting

points resulting in damage to the loudspeaker and serious injury or death to personnel.

Community iBOX Installation/Operation Manual — Page 31

INSTALLATION

Suspending Loudspeakers with Community Brackets

iBOX loudspeakers can be rigged using a variety of accessories available from Community. We encourage the use of these rigging accessories because they are properly load rated and designed specifically for use with iBOX loudspeakers. Descriptions of these accessories can be found on Pages 18 through 23.

OmniMount Bracket Suspension

iBOX iHP-1200 and iHP-1500 Series include a four-hole M8 bolt pattern on their rear panels for an OmniMount 120 bracket or equivalent bracket. iBOX iHP-3500 models have a four-hole M8 bolt pattern on their bottom panels for an OmniMount 240 bracket or equivalent bracket. Consult OmniMount for help in selecting the right bracket. Make sure the bracket is rated for at least the weight of the iBOX loudspeaker and follow the OmniMount installation instructions carefully. Fasten the OmniMount bracket securely to the building structure with properly rated fasteners.

When suspending an iBOX loudspeaker with an OmniMount or equivalent bracket, add an additional safety cable that is not attached to the OmniMount bracket. This safety cable may be attached to the loudspeaker with a properly rated eyebolt (such as the Community M10EYBLTKIT).

Eyebolt Suspension

Properly rated, M10, forged, shoulder eyebolts may be used to suspend iBOX loudspeakers. Such eyebolts are available from Community as part number M10EYBLTKIT (kit of four M10 eyebolts). The eyebolts must be screwed in so that the shoulder firmly contacts the surface of the enclosure. In all cases the direction of pull on the eyebolt and mounting point should be in tension not to exceed a maximum of 45º from the vertical axis of the mounting point hole. While a single mounting point pulled at a 0° angle can support the weight of the loudspeaker with a greater than 5:1 design factor, a safety cable that can independently support the loudspeaker must also be used. Other mounting points can be used as pull-back points to fix the aiming angle. See the following figure for proper eyebolt usage. Never pull an eyebolt sideways or at 90° to a vertical pull angle.

Figure 14: Shoulder Eyebolt Ratings at Different Pull Angles

Best Practice

100% Load Rating

0°

45°

90°

25% Load Rating

Do Not Pull

0% Load Rating

Do Not Pull

0% Load Rating

Community iBOX Installation/Operation Manual — Page 32

INSTALLATION

Suspending Multiple Loudspeakers with Eyebolts

It is acceptable to suspend an iBOX loudspeaker directly below another iBOX loudspeaker using properly rated eyebolts and aircraft cable (2-box vertical hang). Eyebolts installed in the rear panel may be used to pull the bottom loudspeaker backwards to the needed aiming angle.

WARNING: When installing loudspeakers in this manner, do not exceed the load rating of the eyebolts.

See Figure 14 for eyebolt de-rating when pulled at other than a 0° angle.

WARNING: Do not suspend a third loudspeaker below the first two loudspeakers in this manner.

A better way to suspend multiple loudspeakers below each other (vertical hang) is to use the Community Vari-Tilt mounting bracket, model IB-VTK. Up to four iBOX loudspeakers may be suspended in a vertical hang using two IB-VTK brackets. See Page 23 for further details on this bracket.

i2W8 Mounting Yoke

The i2W8 includes a mounting yoke, shipped with the loudspeaker. Fasten the yoke securely to the building structure with properly rated fasteners. Then, as shown in Figure 15, fasten the loudspeaker to the yoke using the fasteners supplied by Community. Note there are three mounting locations on the yoke for the loudspeaker. This allows the loudspeaker to be snugged up to the building structure at different aiming angles.

M10x30MM HEX HEAD BOLT

M10 WASHER

BLACK METAL YOKE

Figure 15: i2W8 Showing Yoke

Mounting Detail

M10x30MM HEX HEAD BOL

M10 WASHER

Using the i2W8 as a Front-Fill Loudspeaker and i2W8 Working Load Limit

The i2W8’s wide horizontal pattern and compact size make it an ideal front-fill loudspeaker for use by itself or under another iBOX loudspeaker. The i2W8 has two M10 rigging fittings on the top to allow it to be suspended below another loudspeaker. Another two M10 fittings on the rear panel can be used as pull-back points for aiming the i2W8. Use properly rated M10 eyebolts such as those supplied in Community’s M10EYBLTKIT kit.

WARNING: i2W8 rigging fittings have a Working Load Limit of 100 lbs (45.5 kg) with a 15:1 safety

margin. No single rigging fitting should ever be subjected to a load that is greater than 100 lbs. The

i2W8’s rigging fittings are not rated for suspending a 2nd loudspeaker. Do not suspend another

loudspeaker below the i2W8 using the i2W8’s rigging fittings.

Using the i2W8 as a Stage Monitor

The i2W8 is designed for use as an attractive and discrete stage monitor. In one orientation, it’s a shortthrow stage monitor for downstage vocalists. Flip it over and it’s a long-throw stage monitor for choirs or general

Community iBOX Installation/Operation Manual — Page 33

INSTALLATION

stage fill. Community ships the i2W8 with a kit of four feet that can be installed in pre-drilled holes on the appropriate panel to protect the finish. The i2W8 comes in white or black to complement the stage appearance.

PAINTING iBOX ENCLOSURES

The M12, i2W8 and iLF218 are available only in black and white. Other iBOX loudspeakers are available in “natural” (unpainted) versions. If you want to paint (or stain and varnish) the enclosures, order the natural version if available. Then, follow normal procedures for selecting and applying the coatings on wood.

The M12, i2W8, and iLF218 are only available in black and white. Black and white versions are coated with Community’s “Tuf-Coat” a two-component polyurea finish with an aliphatic top coat. Most paints are compatible with this type of top coat. Community recommends that you consult your paint supplier for a compatible coating and start with a primer coat. Wash the enclosure with a mild detergent before painting.

iBOX grilles are powder-coated steel. To paint the grille, carefully remove the foam backing and use paint that is compatible with powder coating. Do not paint the foam. Reapply the foam by using a fine mist of spray adhesive on the grille and the foam. Be careful not to clog the pores in the foam. Black woofers and horns may be visible through the foam so you may choose to paint the entire baffle board black.

SYSTEM DESIGN GUIDELINES

iBOX Throw Distance and Sound Levels

iBOX loudspeakers are designed for use indoors and the acoustics of an indoor environment complicate the answer to the question “how far can it throw?” However, there are two simple guidelines that will help you choose the right iBOX model for short-throw, medium-throw and long-throw applications.

Guideline 1: What is a “Long-Throw Loudspeaker?”

“Short-throw”, “medium-throw” and “long-throw” refer to listeners located near the cluster (front of the room), in the center of the room, or near the back of the room respectively. Short-throw, medium-throw and long

-throw loudspeakers, then, are designed to reach those categories of listeners. To do so, a short-throw loudspeaker is designed with a wide horizontal coverage angle (90° or wider). A long-throw loudspeaker is designed with a narrow horizontal coverage angles (usually 40°). And, a medium-throw loudspeaker is designed with a horizontal coverage angle between these two (usually 60°). iBOX loudspeakers come in a variety of coverage angles to fit these applications.

Guideline 2: The 3:1 Rule

Here’s how to use this rule. Measure the distance from the cluster to the farthest listeners. Then, measure the distance from the cluster to the nearest listeners. The ratio of these distances should be no greater than 3:1. In rooms with low reverberation times and applications where feedback is not a major issue, it may be possible to stretch this rule to a 4:1 ratio.

Following this rule achieves two goals. First, even a long-throw loudspeaker, like the iBOX iHP-1544 may have trouble reaching listeners who are located more than three times the distance to the nearest listeners. That’s because the intelligibility may be degraded by room reverberation at that distance. Second, following this rule helps reduce feedback (howling) problems in the system.

When the room is unusually long and a central cluster would violate the 3:1 rule, there are two common solutions. First, you may install a second cluster, part way towards the back of the room, and delay this cluster so that listeners don’t notice any echo. Second, you may change the system design from a central cluster to a distributed system where every listener is approximately the same distance from a loudspeaker.

Community iBOX Installation/Operation Manual — Page 34

SYSTEM OPTIMIZATION

FIELD SERVICE

Any driver service required is done from the front of the enclosure by removing the screws around the edge of the grille. Crossovers and connections may be accessed by removing the connector plate. For warranty repair, contact Community directly or ask us for the location of your nearest Authorized Service Center.

CHOOSING THE RIGHT LOUDSPEAKERS

AND ELECTRONICS

Choose iBOX models with high enough maximum SPL to provide the needed SPL at the farthest listener with an appropriate headroom. Typical headroom factors are at least 6 dB for voice paging, at least 10 dB for voice reinforcement and at least 20 dB for music reinforcement.

Choose iBOX models with the right frequency response for the application. Subwoofers will improve the sound quality of a music reinforcement system but may reduce intelligibility in a voice-only system in a reverberant space.

Choose iBOX models with the right coverage patterns to cover the audience evenly. Point the loudspeakers at the listeners and away from walls and ceilings or other obstructions.

Ideally, put all loudspeakers in a central location (central cluster design) or use a distributed system design. Minimize overlap when loudspeakers are separated by more than approximately 40 feet.

Choose power amplifiers large enough to achieve the needed SPL in the venue with enough headroom to avoid clipping. Use a limiter and high-pass filter to protect the loudspeakers. Follow proper wiring design and adjust gains and levels to achieve the best signal to noise ratio.

COMMISSIONING THE SYSTEM

Commissioning is the process of optimizing the performance of the system after it has been installed. There are several steps in commissioning including verifying the proper operation of each system component and adjusting system gains and levels.

The last step in system commissioning is known as system equalization or “voicing”. Equalization is the process of adjusting the frequency response of the system to optimize voice intelligibility or musical sound quality (or both). Note that iBOX loudspeakers are factory voiced to optimize their speech intelligibility and musical sound quality. For this reason, many designers find they can minimize overall system equalization and still achieve excellent voice intelligibility and musical sound quality.

When equalizing an iBOX loudspeaker system the following points should be kept in mind to achieve the best results and to avoid damaging the drivers.

1. Use only small amounts of equalization. In particular do not boost frequencies by more than about 3 dB. When cutting frequencies more than 3 dB of attenuation is acceptable. Bear in mind that extreme frequency cuts will usually result in less than optimum performance.

2. Do not attempt to boost any frequencies below 100 Hz with a graphic equalizer. Note that with the recommended high-pass filter, moderate amounts of boost from a simple bass control are acceptable.

For More Information and Applications Assistance

For more information on installing and operating your iBOX loudspeaker, please refer to Community’s web site at www.communitypro.com Community’s web site or contact Community at 610-876-3400 or toll-free 800-523-4934.

. For applications support, service or warranty information, refer to

Community iBOX Installation/Operation Manual — Page 35

W ARRANTY AND SERVICE

TRANSFERABLE WARRANTY "(LIMITED)”

VALID IN THE USA ONLY

Community loudspeaker systems are warranted in the USA to be free from manufacturing defects in materials and workmanship for a period of five years, as determined by one of the following two methods, whichever is longer:

Starting from the date of retail purchase, as noted on the sales receipt from an authorized

Community dealer,

Starting from the date of manufacture, determined by the serial number, if the sales receipt is

not available.

This warranty applies to the product; therefore, the remainder of the warranty period will be automatically transferred to any subsequent owner.

This warranty applies only to failure of a Community loudspeaker caused by defects in materials and workmanship during the stated warranty period. It does not apply to a unit that has been subjected to abuse, accident, modification, improper handling/installation, or repairs made without factory authorization or by anyone other than authorized Community Field Service Stations. This warranty is void if the serial number has been defaced, altered or removed.

Products covered by this warranty will be repaired or replaced at the option of Community, without charge for materials or labor, provided all the terms of this warranty have been met.

OBTAINING WARRANTY SERVICE

Warranty service may be obtained from the factory, or from an authorized Field Service Station.

To obtain factory or field warranty service for products purchased in the United States, return the product for inspection to the address below, freight prepaid, in the original packaging. If the original packaging is not available, call or write Community Warranty Service to obtain proper packaging materials or hand carry the product to the nearest Field Service Station.

Factory Service Center:

Community Warranty Service

333 East Fifth Street

Chester, PA 19013-4511 USA

Field Service Station:

Community iBOX Installation/Operation Manual — Page 36

W ARRANTY AND SERVICE

Call (610) 876-3400 for the nearest Authorized Field Service Station

For factory service, please call (610) 876-3400 for a Return Authorization (R/A) number before shipping. The following information must be included in the package:

Owner’s complete name, daytime phone number, return street address and return authorization

number.

The serial number of the product being returned and a copy of the retail sales receipt, if

possible.

A complete description of the problem(s) experienced, including a brief description of how the

equipment is being used and with what brand, model and output power of amplifier.

Upon receipt, the service center will determine if the problem is covered under warranty. If covered under this warranty, the product will be repaired or replaced, at Community’s option, and returned to the owner freight prepaid. If the problem is not covered under this warranty, the owner will be notified of the problem with an estimate of the repair costs.

Consequential and Incidental Damages: Community shall not be liable for any consequential or incidental damages including, without limitation, injury to persons, property, or loss of use. Some states do not allow the exclusion or limitations of consequential or incidental damages, so the above limitations and exclusions may not apply.

This Community warranty is not extended by the length of time which an owner is deprived of the use of the product. Repairs and replacement parts provided under the terms of this warranty shall carry only the remaining portion of the warranty.

Community reserves the right to change the design of any product from time to time, without notice and with no obligation to make corresponding changes in products previously manufactured.

While this warranty gives specific legal rights, there may also be other rights that vary from state to state. No action to enforce this warranty shall be permitted ninety days after expiration of the warranty period.

WARRANTY INFORMATION AND SERVICE FOR

COUNTRIES OTHER THAN THE USA

To obtain specific warranty information and available service locations for countries other than the United States of America, contact the authorized Community Distributor for your specific country or region.

Community iBOX Installation/Operation Manual — Page 37

SPECIFICATIONS

Table 10: iHP-1200 Series Specifications*

Model iHP-1244 iHP-1264 iHP-1266 iHP-1294 iHP-1296 iHP-1299 i-112S i-212S

Type

Frequency

Response

Maximum Input

Passive

Maximum Input

Biamp

Recommended

Amplifier

Sensitivity 1W/1m 100 dB SPL 99 dB SPL 99 dB SPL 99 dB SPL 98 dB SPL 98 dB SPL 92 dB SPL 96 dB SPL

Maximum Output

@1m

Nominal

Impedance

Minimum

Impedance

Nominal -6dB

Beamwidth

Crossover

Frequency

Recommended

HP Filter

Drivers

Input

Connectors

Enclosure

Enclosure Angles

Mounting / Rigging

Grille

Optional

Accessories

Dimensions

H, W, D

in / mm

Weight

Shipping Weight

80Hz - 18kHz

±4dB

600W 600W 600W 600W 600W 600W 600W 1200W

LF 600W

HF 90W

1200W to

1800W @ 8

128 dB SPL 127 dB SPL 127 dB SPL 127 dB SPL 126 dB SPL 126 dB SPL 120 dB SPL 127 dB SPL

8 8 8 8 8 8 8 4

7.1 7.0 7.1 6.9 7.1 5.3 7.6

40° H 40° V

1.5kHz 1.5kHz 1.5kHz 1.5kHz 1.5kHz 1.1kHz N/A N/A

60Hz 24dB/Oct 60Hz 24dB/Oct 60Hz 24dB/Oct 60Hz 24dB/Oct 60Hz 24dB/Oct 60Hz 24dB/Oct 30Hz 24dB/Oct 35Hz 24dB/Oct

LF 1 x 12"

HF 1 x 1.4"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

30.42 / 773

16.00 / 407

18.26 / 464

85 lb

38.6 kg

98 lb

44.5 kg

80Hz - 18kHz

±4dB

LF 600W

HF 90W

1200W to

1800W @ 8

60° H 40° V

LF 1 x 12"

HF 1 x 1.4"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

Community offers a wide variety of rigging / suspension accessories. See Pages 18 - 23 for details.

30.42 / 773

16.00 / 407

18.26 / 464

85 lb

38.6 kg

98 lb

44.5 kg

Two-Way, Full-Range Subwoofer

80Hz - 18kHz

±4dB

LF 600W

HF 90W

1200W to

1800W @ 8

60° H 60° V

LF 1 x 12"

HF 1 x 1.4"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

30.42 / 773

16.00 / 407

18.26 / 464

85 lb

38.6 kg

98 lb

44.5 kg

80Hz - 18kHz

±4dB

LF 600W

HF 90W

1200W to

1800W @ 8

90° H 40° V

LF 1 x 12"

HF 1 x 1.4"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

30.42 / 773

16.00 / 407

18.26 / 464

85 lb

38.6 kg

98 lb

44.5 kg

80Hz - 18kHz

±4dB

LF 600W

HF 90W

1200W to

1800W @ 8

90° H 60° V

LF 1 x 12"

HF 1 x 1.4"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

30.42 / 773

16.00 / 407

18.26 / 464

85 lb

38.6 kg

98 lb

44.5 kg

80Hz - 18kHz

±4dB

LF 600W

HF 90W

1200W to

1800W @ 8

90° H 90° V

LF 1 x 12"

HF 1 x 1.4"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

30.42 / 773

16.00 / 407

18.26 / 464

85 lb

38.6 kg

98 lb

44.5 kg

38Hz - 100Hz

±3dB

N/A N/A

1200W to

1800W @ 8

 3.6

360° H 180° V

1 x 12" 2 x 12"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

30.42 / 773

16.00 / 407

18.26 / 464

75 lb

34.1 kg

86 lb

39.1 kg

45Hz - 100Hz

±3dB

2500W to

3500W @ 4

360° H 180° V

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

30.42 / 773

16.00 / 407

18.26 / 464

106 lb

48.1 kg

112 lb

43.5 kg

* Community strives to improve its products on a continual basis. Specifications may therefore be subject to change without notice.

Community iBOX Installation/Operation Manual — Page 38

DIMENSIONS

Figure 16: iHP-1200 Series Dimensions

Center of Gravity

(COG)

Center of Gravity

(COG)

Community iBOX Installation/Operation Manual — Page 39

SPECIFICATIONS

Table 11: iHP-1500 Series Specifications*

Model iHP-1544 iHP-1564 iHP-1566 iHP-1594 iHP-1596 iHP-1599 i-115S i-215S

Type

Frequency

Response

Maximum Input

Passive

Maximum Input

Biamp

Recommended

Amplifier

Sensitivity 1W/1m 101 dB SPL 100dB SPL 100 dB SPL 99 dB SPL 100 dB SPL 101 dB SPL 97 dB SPL 100 dB SPL

Maximum Output

@1m

Nominal

Impedance

Minimum

Impedance

Nominal -6dB

Beamwidth

Crossover

Frequency

Recommended

HP Filter

Drivers

Input

Connectors

Enclosure

Enclosure Angles

Mounting / Rigging

Grille

Optional

Accessories

Dimensions

H, W, D

in / mm

Weight

Shipping Weight

60Hz - 18kHz

±4dB

600W 600W 600W 600W 600W 600W 600W 1200W

LF 600W

HF 90W

1200W to

1800W @ 8

129 dB SPL 128 dB SPL 128 dB SPL 127 dB SPL 128 dB SPL 129 dB SPL 125 dB SPL 131 dB SPL

8 8 8 8 8 8 8 4

7 7.2 5.1 7.2 7.2 5.7 5.8

40° H 40° V

1.5kHz 1.5kHz 1.5kHz 1.5kHz 1.5kHz 1.0kHz N/A N/A

60Hz 24dB/Oct 60Hz 24dB/Oct 60Hz 24dB/Oct 60Hz 24dB/Oct 60Hz 24dB/Oct 60Hz 24dB/Oct 30Hz 24dB/Oct 35Hz 24dB/Oct

LF 1 x 15"

HF 1 x 1.4"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

33.79 / 858

18.26 / 464

19.86 / 505

96 lb

43.5 kg

112 lb

50.8 kg

60Hz - 18kHz

±4dB

LF 600W

HF 90W

1200W to

1800W @ 8

60° H 40° V

LF 1 x 15"

HF 1 x 1.4"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

Community offers a wide variety of rigging / suspension accessories. See Pages 18 - 23 for details.

33.79 / 858

18.26 / 464

19.86 / 505

96 lb

43.5 kg

112 lb

50.8 kg

Two-Way, Full-Range Subwoofer

60Hz - 18kHz

±4dB

LF 600W

HF 90W

1200W to

1800W @ 8

60° H 60° V

LF 1 x 15"

HF 1 x 1.4"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

33.79 / 858

18.26 / 464

19.86 / 505

96 lb

43.5 kg

112 lb

50.8 kg

60Hz - 18kHz

±4dB

LF 600W

HF 90W

1200W to

1800W @ 8

90° H 40° V

LF 1 x 15"

HF 1 x 1.4"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

33.79 / 858

18.26 / 464

19.86 / 505

96 lb

43.5 kg

112 lb

50.8 kg

60Hz - 18kHz

±4dB

LF 600W

HF 90W

1200W to

1800W @ 8

90° H 60° V

LF 1 x 15"

HF 1 x 1.4"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

33.79 / 858

18.26 / 464

19.86 / 505

96 lb

43.5 kg

112 lb

50.8 kg

60Hz - 18kHz

±4dB

LF 600W

HF 90W

1200W to

1800W @ 8

90° H 90° V

LF 1 x 15"

HF 1 x 1.4"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

33.79 / 858

18.26 / 464

19.86 / 505

96 lb

43.5 kg

112 lb

50.8 kg

45Hz - 100Hz

±3dB

N/A N/A

1200W to

1800W @ 8

 3.2

360° H 180° V

1 x 15" 2 x 15"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

33.79 / 858

18.26 / 464

19.86 / 505

97 lb

44.9 kg

103 lb

46.7 kg

55Hz - 100Hz

±3dB

2500W to

3500W @ 4

360° H 180° V

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

33.79 / 858

18.26 / 464

19.86 / 505

119 lb

54.0 kg

125 lb

56.7 kg

* Community strives to improve its products on a continual basis. Specifications may therefore be subject to change without notice.

Community iBOX Installation/Operation Manual — Page 40

DIMENSIONS

Figure 16: iHP-1500 Series Dimensions

Center of Gravity

(COG)

Center of Gravity

(COG)

Community iBOX Installation/Operation Manual — Page 41

SPECIFICATIONS

Table 12: iHP-3500 Series Specifications*

Model iHP-3564 iHP-3594 i-118S i-215LVS

Type

Frequency

Response

Maximum Input

Passive

Maximum Input

Biamp

Recommended

Amplifier

Sensitivity 1W/1m 98dB SPL 99 dB SPL 97 dB SPL 99 dB SPL

Maximum Output

@1m

Nominal

Impedance

Minimum

Impedance

Nominal -6dB

Beamwidth

Crossover

Frequency

Recommended

HP Filter

Drivers

Input

Connectors

Enclosure

Enclosure Angles

Mounting / Rigging

Grille

Optional

Accessories

Dimensions

H, W, D

in / mm

Weight

Shipping Weight

Three-Way, Full-Range Subwoofer

80Hz - 16kHz

±4dB

600W 600W 600W 1200W

LF 600W

MF/HF 100W

1250W to

1800W @ 8

126 dB SPL 127 dB SPL 125 dB SPL 130 dB SPL

8 8 8 4

6.3 4.6 7.1 4.2

60° H

40° V

500 Hz

2 kHz

50Hz 24dB/Oct 50Hz 24dB/Oct 30Hz 24dB/Oct 35Hz 24dB/Oct

LF 1 x 15"

MF 1 x 8"

HF 1 x 1.4"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

Community offers a wide variety of rigging / suspension

36.42 / 925

21.00 / 533

21.99 / 559

123 lb

55.8 kg

136 lb

61.7 kg

80Hz - 16kHz

±4dB

LF 600W

MF/HF 100W

1250W to

1800W @ 8

90° H 40° V

500 Hz

2 kHz

LF 1 x 15"

MF 1 x 8"

HF 1 x 1.4"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

accessories. See Pages 19 - 23 for details.

36.42 / 925

21.00 / 533

21.99 / 559

123 lb

55.8 kg

136 lb

61.7 kg

42Hz - 100Hz

±3dB

N/A N/A

1250W to

1800W @ 8

360° H

180° V

N/A N/A

1 x 18" 2 x 15"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Trapazoid 15°

Sides

23 x M10

and 4 x M8

(Omnimount)

Perforated

Steel Foam

Backed

36.42 / 925

21.00 / 533

21.99 / 559

99 lb

44.9 kg

118 lb

53.5 kg

48Hz - 100Hz

3500W @ 4

Barrier Strip

13-Ply Baltic

Trapazoid 15°

(Omnimount)

and 4 x M8

Steel Foam

36.42 / 925

21.00 / 533

21.99 / 559

±3dB

2500W to

360° H 180° V

2 x NL4 +

Birch

Sides

23 x M10

Perforated

Backed

128 lb

58.1 kg

139 lb

63.1 kg

* Community strives to improve its products on a continual basis. Specifications may therefore be subject to change without notice.

Community iBOX Installation/Operation Manual — Page 42

DIMENSIONS

Figure 17: iHP-3500 Series Dimensions

Center of Gravity

(COG)

Center of Gravity

(COG)

Community iBOX Installation/Operation Manual — Page 43

SPECIFICATIONS

Table 13: iLF-218 Specifications*

Model iLF-218

Type Subwoofer

Frequency

Response

Maximum Input

Passive

Maximum Input

Biamp

Recommended

Amplifier

Sensitivity 1W/1m 99 dB SPL

Maximum Output

@1m

Nominal

Impedance

Minimum

Impedance

Nominal -6dB

Beamwidth

Crossover

Frequency

Recommended

HP Filter

Drivers 2 x 18"

Input

Connectors

Enclosure

Enclosure Angles

40Hz - 125Hz

±3dB

800W

N/A

1670W to

2400W @ 4

128 dB SPL

4

3.3

360° H 180° V

N/A

25Hz 24dB/Oct

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Rectangular

Enclosure

Mounting / Rigging 16 x M10

Perforated

Grille

Optional

Accessories

Dimensions

H, W, D

in / mm

Weight

Shipping Weight

Steel Foam

Backed

M10EYBLTKIT

22.00 / 569

45.00 / 1141

28.00 / 757

215 lb

97.5 kg

229 lb

103.8 kg

* Community strives to improve its products on a continual basis. Specifications may therefore be subject to change without notice.

Community iBOX Installation/Operation Manual — Page 44

DIMENSIONS

Center of Gravity

(COG)

Figure 18: iLF-218 Dimensions

Community iBOX Installation/Operation Manual — Page 45

SPECIFICATIONS

Table 14: i2W8 and M12 Specifications*

Model i2W8 M12

Type

Frequency

Response

Maximum Input

Passive

Maximum Input

Biamp

Recommended

Amplifier

Sensitivity 1W/1m 97 dB SPL 99 dB SPL

Maximum Output

@1m

Nominal

Impedance

Minimum

Impedance

Nominal -6dB

Beamwidth

Crossover

Frequency

Recommended

HP Filter

Drivers

Input

Connectors

Enclosure

Two-Way

Full-Range

95Hz - 15 kHz

±3dB

250W 300W

N/A

500W to 720W

@ 8

121 dB SPL 124 dB SPL

8 8

4.5 7.6

120° H

60° V

1.2 kHz 1.5 kHz

65 Hz

24dB/Oct

2 x 8" 1 x 1"

2 x NL4 +

Barrier Strip

13-Ply Baltic

Birch

Two-Way

Monitor

80Hz - 15 kHz

±3dB

LF 300W

HF 80W

630W to 900W

@ 8

90° H Top

40° H Bottom

70° V

55 Hz

24dB/Oct

1 x 12"

1 x 2"

2 x NL4

Molded

Fiberglass

Mounting / Rigging 6 x M10 None

Grille

Supplied

Accessories

Dimensions

H, W, D

in / mm

Weight

Weight w/Bracket

Shipping Weight

Perforated

Steel Foam

Backed

Mounting Yoke None

11.30 / 287

21.75 / 552

10.40 / 264

42 lb

19 kg

47 lb

21 kg

51 lb

23 kg

Perforated

Steel Foam

Backed

10.5 / 266.7

21.5 / 546.1

20.75 / 527.1

56 lb

25.4 kg

No Bracket

65 lb

29.5 kg

* Community strives to improve its products on a continual basis. Specifications may therefore be subject to change without notice.

Community iBOX Installation/Operation Manual — Page 46

DIMENSIONS

Figure 19: i2W8 Dimensions

Mounting Yoke

Dimensions

Figure 20: M12 Dimensions*

M12L M12R

*Note: M12L and M12R have the same dimensions. Both models are shown for clarity.

Community iBOX Installation/Operation Manual — Page 47

CALCULATING ARRAY COVERAGE ANGLES

All iBOX Series loudspeakers are designed as trapezoidal-shaped enclosures with 15° side angles.

When two iBOX loudspeakers are placed side-by-side in a tight-pack array, the included angle of the two

loudspeakers is 30° (see left drawing of Figure 21). If the loudspeakers are splayed outwards by 20°, the included angle is 50° (see right drawing of Figure 21).

To calculate the total horizontal coverage of an array like this, add 1/2 of the horizontal coverage of each loudspeaker to the included angle. Thus, for a pair of 60° loudspeakers in a tight-pack array (left drawing), the total horizontal coverage would be 30° plus 30° plus 30° or 90°. If the loudspeakers are splayed outwards by 20°, creating an included angle of 50°, the total horizontal coverage would be 30° plus 30° plus 50° or 110°.

The area of overlap can be calculated by taking the combined rated coverage of the two loudspeakers and subtracting the total horizontal coverage of the array as calculated above. As an example, for a pair of 60° loudspeakers, the combined rated coverage would be 120°. For the tight-pack array, with a total horizontal coverage of 90°, the area of overlap is 120° minus 90° or 30°. For the second array, with its 110° total horizontal coverage, the area of overlap is 120° minus 110° or 10°. As a rule of thumb, a small area of overlap (10° to 15°) is beneficial for most arrays. However, a larger area of overlap may create undesirable comb filtering or hot spots in the coverage.

The method described above may be extended to an array of three or more loudspeakers by starting with two adjacent loudspeakers and ignoring the other loudspeakers in the array. Calculate the coverage for this pair of loudspeakers as described above. Then, treat the pair as a single loudspeaker and perform the calculations again for the next loudspeaker in the array.

Figure 21: Coverage Angles of an iBOX Array

Community Professional Loudspeakers

333 East Fifth Street

Chester, PA 19013-4511 USA

TEL: 1-(610) 876-3400 FAX: 1-(610) 874-0190

www.communitypro.com

iBOX OM 111607

Community i215LVS, iHP3564, iHP1544, iHP1564, iHP1566 Installation & Operation Manual

Specifications and Main Features

Frequently Asked Questions

User Manual