I SERIES
Point Source 800
IP8-1151
HIGH POWER LOW FREQUENCY
INSTALLATION LOUDSPEAKER
19.80"
(503mm)
APPLICATIONS
MAI N PA (Small to Medium Size Venues)
House s of Worship · Auditoriums · Re staurant s
Meeting Rooms · Theaters · Corporate A/V System s
DISTRIBUTED OR FILL (Larger Size Venues)
Arenas · Stadiums · Night Clubs · Theaters
Theme d Entertainment · Larger Houses of Worship
DESCRIPTION
I SERIES Point Source 800 loudspeakers provide
exemplary acoustic performance, modular flexibility
and elegant aesthetics for modern per formance
venues. Designed to support the goals of s ystems
integrators and consultants both acoustically
and mechanically, I SERIES includes a wide variety
of arrayable, rotatable coverage patterns and
a comprehensive selection of modular bracket
systems that accelerate system design and system
commissioning.
An FEA-optimized linear suspension, high-flux
neodymium motor, and integral demodulation ring
ensures precise control and ver y low distortion
at high SPL levels. The custom long-excur sion LF
driver delivers deep bass response and a balanced
midrange in the most demanding applications.
The 15-inch (381mm) LF driver is housed in a
trapezoidal enclosure with the same vertical
dimensions as the IP8-0002 MF/HF loudspeaker
as well as the IS8-115 and IS8-118 Subwoofers. The
system has been engineered to allow designers to
develop very low profile three-way and four-way
systems using the same modular bracket systems
as the full height loudspeakers. Additionally, the
IP8-1151 c an be used wit hin full size I SE RIES array s to
enhance LF pattern control and steering capabilities
when flown above, below, beside or behind an
existing I SERIES array.
FEATURES
• High-flux, linear neodymium motor with demodulation ring for very low distor tion
• Matched-size enclosure and aligned suspension point for seamless integration in low profile arrays with
IP8-0002, IS8-115 and IS8-118 subwoofers
• Integrates into larger arrays to enhance LF pattern control and steering
• Innovative low profile modular bracket systems create elegant arrays with simplified installation
TECHNICAL SPECIFICATIONS1
Operating Mode
Operating Environment
Operating Range
2
Transducers
Continuous Power Handling3
@ Nominal Impedance
Nominal Sensitivity
Nominal Maximum SPL
4
5
Equalized Sensitivity6
Equalized Maximum SPL7
Recommended Amplifiers
PHYSICAL
Input Connection
Mounting Points
Environmental
Weight
Dimensions H x W x D
Finish
OPTIONS
Accessories
(Refer to BalancePoint™
Flyware Accessory Guide for
complete listing)
Configure-to-Order (CTO)
Single Amp
Indoor or Weather-Resistant Outdoor
30 Hz to 3.8 kHz
LF – 1 x 15" (381mm) neodymium motor woofer, 3" (76mm) voice coil,
demodulation ring
Single Amp 69V 600W @ 8 ohms (2400W peak)
LF
LF
LF
LF
Single Amp 600W - 1200W @ 8 ohms, (69V - 98V)
(2) Screw terminal blocks (4-position)
(14) M10 threaded rigging points
Outdoor: IP55 W per IEC 60529 , MIL-STD-810G
54 lbs (24.5 kg) loudspeaker only
19.80" x 22.10" x 26.30" (503 x 561 x 668 mm)
Refer to the Technical Drawing
Rigging kits include: BFR 22: Balanc ePoint™ Fly Rail s; IVY0002: Ver tical Yo ke;
IAF55: Isome tric Arr ay Frame; HAB3-BFR38: Sub/Dual 3-W ay Horiz Arr ay;
HSB3/VSB3: Mult iple Splay B rackets fo r Horiz/ Vert Arra ys with/wi thout Sub
Behin d options; DF S: Downfil l Splay Kit ; DVS-BFR2 2: Dual Vert Sp lay Kit wit h
Bala ncePoint™ Fly R ails; TPK: T ight Pack K it; IUB0002WRG: Reinfor ced 304SS
U-Bracket (Grey)
Custom color; Custom cable lengths on outdoor version
@ 1W
96 dB
Peak
130 dB
@ 1W
95 dB
Peak
129 dB
@ 2.83 V
96 dB
Continuous
124 dB
@ 2.83 V
95 dB
Continuous
123 dB
Commu nity str ives to impro ve its products on a con tinual basis . Specific ations are t herefore su bject to cha nge withou t notice.
I SERIES
Impedance
MinZ20Hz‐ 20000Hz=6.8Ohms@40Hz
HalfSpace_Proc System_Proc
Sys / Component Axial Sensitivity (dB SPL)
Point Source 800
IP8-1151
HIGH POWER LOW FREQUENCY
INSTALLATION LOUDSPEAKER
AXIAL PROCESSED RESPONSE (dB)
Half Space Whole Space LF
120
110
100
90
80
20
AXIAL SENSITIVITY (dB SPL)
Half Space Whole Space LF
120
110
100
90
80
20
100
100
Frequency (Hz)
9
Frequency (Hz)
1000
1000
8
10000
10000
IMPEDANCE (Ohms)
LF
100
10
0
20
Min Impedance: (LF) 6.8 ohms @ 40 Hz
100
Frequency (Hz)
1000
10000
I SERIES
Point Source 800
IP8-1151
HIGH POWER LOW FREQUENCY
INSTALLATION LOUDSPEAKER
*Outdoor Models:
Grille: Marine grade aluminum with zinc-rich
dual-layer grey powder-coat, featuring hydrophobic
EE
1234567
D
C
17.04" [432.8]
1.38" [35.0]
4.26" [108.1]
treatment of acoustically transparent woven black
fabric backing.
Enclosure / Finish: 15mm PolyGlas, Grey (RAL7038),
heavily textured industrial-grade exterior-rated
coating. Black, White or Custom colors upon request.
CL
BACK
B
www.communitypro.com
TEL: (610)876-3400 FAX: (610)874-0190
COMMUNITY PROFESSIONAL LOUDSPEAKERS
333 E FIFTH ST. CHESTER, PA 19013-4511 USA
I SERIES IP8-1151
DRAWING TITLE
TOLERANCES ON ALL DIMENSIONS
UNLESS OTHERWISE NOTED TO BE:
A
0
REV
1 OF 1NONE
SHEET
IP8-1151-2D
SCALE
DWG NO.
METRIC: ±0.5mm
ANGLES: ±.5° DECIMALS: ±.03"
TO BE SYMMETRICAL
DIMENSIONS ACROSS CENTERLINES
TSC = THEORETICAL SHARP CORNER
1234567
DRAWING REPRODUCED WITHOUT THE WRITTENPE RMISSI ONO FCOMMUNITY.
THE INFORMATION ANDK NOW-HOW THEREON MAY NOT BEUSE DNOR THE
THIS DRAWING HAS BEEN FURNISHED BY COMMUNITY LIGHT & SOUND, INC.
ALL REPRODUCTIONS WHOLE OR IN PART, INCLUDING VENDOR'S SHOP
DRAWINGS SHALL BEAR OR REFER TOTHIS STAMP.
DO NOT SCALE DRAWING
ALL DIMENSIONS IN in/mmU.O.S.
THIRD ANGLE PROJECTION
INPUT
Indoor Models:
Grille: Powder-coated perforated steel backed with
H x W x D
19.80" x 22.10" x 26.30"
color-matched acoustically transparent woven fabric.
Black (RAL9005) or White (RAL9003)
(503 x 561 x 668 mm)
Unit Weight
Enclosure / Finish: Black (RAL9005) or White
54 lbs (24.5 kg) loudspeaker only
(RAL9003) low gloss, uniformly textured painted 15mm
Baltic Birch plywood.
Shipping Weight
67 lbs (32.4 kg)
7.06" [179.2]
REVISIONS
6.37" [161.8]
16.74" [425.2]
9.30" [236.2] TSC
1.38" [35.0]
15.00" [381] NOT TO SCALE
CL
17.04" [432.8]
16.52" [419.7]
CL
DESCRIPTION
1.38" [35.0]
REV DATE
1.38" [35.0]
16.50" [419.1]
16.52" [419.7]
SIDES
26.30" [668.1]
15.30" [388.5]
9.90" [251.4]
22.10" [561.3]
19.80" [502.8]
30°
TOP/BOTTOM
1.38" [35.0]
FRONT
GRILLE PARTIALLY
SHOWN
LOUDSPEAKER ONLY: 54LBS. (24.5KG)
POINT, M10 THREADED HOLE.
NOTES:
1. SYMBOL INDICATES COG.
3. WEIGHT:
2. SYMBOL INDICATES MOUNTING
TECHNICAL DRAWING / DIMENSIONS / FINISH
D
C
B
A
mounting point locations and the unit weight may vary from indoor model (shown).
*Note: The outdoor model drawing is available at communitypro.com - Input panel and
I SERIES
Point Source 800
IP8-1151
HIGH POWER LOW FREQUENCY
INSTALLATION LOUDSPEAKER
CONNECTION DIAGRAMS
DSP
Amp
Single amp
+/–
LF
Input
+/–
LF
Thru
LF
NOTES
1. PERFORMANCE SPECIFICATIONS All measurements
are taken indoor using a time-windowed and processed
to eliminate room eects, approximating an anechoic
environment, a distance of 6.0 m. All acoustic
specifications are rounded to the nearest whole number.
An external DSP with settings provided by Community
Professional Loudspeakers is required to achieve the
specified performance; further performance gains can
be realized using Community’s dSPEC226 loudspeaker
processor with FIR power response optimization.
2. OPERATING RANGE The frequency range in which the
axial processed response remains within 10dB of the
average SPL.
3. CONTINUOUS POWER HANDLING Maximum continuous
input voltage (and the equivalent power rating, in watts,
at the stated nominal impedance) that the system can
withstand, without damage, for a period of 2 hours using
an EIA-426-B defined spectrum; with recommended signal
processing and protection filters.
Community Professional Loudspeakers
333 East Fifth Street, Chester, PA 19013-4511 USA
Phone (610) 876-3400 • Fax (610) 874-0190
communitypro.com • info@communitypro.com
4. NOMINAL SENSITIVITY Averaged SPL over the operating
range with an input voltage that would produce 1 Watt
at the nominal impedance and the averaged SPL over
the operating range with an input voltage of 2.83 Volts,
respectively; swept sine wave axial measurements with
no external processing applied in whole space, except
where indicated.
5. NOMINAL MAXIMUM SPL Calculated based on nominal
/ peak power handling, respectively, and nominal
sensitivity; exclusive of power compression.
6. EQUALIZED SENSITIVITY The respective SPL levels
produced when an EIA-426-B signal is applied to an
equalized loudspeaker system at a level which produces
a total power of 1 Watt , in sum, to the loudspeaker
subsections and at a level which produces a total voltage,
in sum, of 2.83 volts to the loudspeaker subsections,
respectively; each referenced to a distance of 1 meter.
7. EQUALIZED MAXIMUM SPL The SPL produced when an
EIA-426-B signal is applied to an equalized loudspeaker
system, at a level which drives at least one subsection to
its rated continuous input voltage limit, referenced to a
distance of 1 meter. The peak SPL represents the 2:1 (6dB)
crest factor of the EIA-426-B test signal.
LF input panel
8. AXIAL PROCESSED RESPONSE The axial magnitude
response of the complete loudspeaker system and each
pass band capable of being driven by an independent
amplification channel with recommended signal
processing applied. 1/6 octave smoothing applied.
9. AXIAL SENSITIVITY The SPL plotted against frequency,
in all operating modes and for each pass band capable of
being driven by an independent amplification channel, for
a 1 Watt swept sine wave, referenced to 1 meter with no
signal processing. 1/6 octave smoothing applied.
Data presented on this spec sheet represents a selection of
the basic performance specifications for the model. These
specifications are intended to allow the user to perform a
fair, straightforward evaluation and comparison with other
loudspeaker spec sheets. For a detailed analysis of this
loudspeaker’s performance, please download the GLL file
and/or the CLF file from our website: communitypro.com.
CAUTION: 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.
IP8-1151 [07JUN2016]
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