RTI AD-4x Installation And Operation Manual
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It’s Under Control
®
AD-4x
Installation and Operation Guide
70-210125-18 V1.1
Audio Distribution System
It’s Under Control
®
Audio Distribution System
AD-4x
2
Copyright © 2014
Remote Technologies Incorporated
All rights reserved.
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This equipment has been tested and found to comply with the limits for a Class
B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed
to provide reasonable protection against harmful interference in a residential
installation. Any changes or modications not expressly approved by the party
responsible for compliance could void the user’s authority to operate the device.
This equipment generates, uses, and can radiate radio frequency energy and, if
not installed and used in accordance with the instructions, may cause harmful
interference to radio communications. However, there is no guarantee that
interference will not occur in a particular installation.
If this equipment does cause harmful interference to radio or television
reception, which can be determined by turning the equipment off and on, the
user is encouraged to try to correct the interference by one or more of the
following measures:
Reorient or relocate the receiving antenna.
Increase the separation between the equipment and the receiver.
Connect the equipment into an outlet on a circuit different from
that to which the receiver is connected.
Consult the dealer or an experienced radio/TV technician
for help.
This device complies with Part 15 of the FCC Rules. Operation is subject to the
following two conditions:
1. This device may not cause harmful interference.
2. This device must accept any interference received including interference
that may cause undesired operation.
FEDERAL COMMUNICATIONS COMMISSION NOTICE
N27917
DECLARATION OF CONFORMITY (DOC)
The Declaration of Conformity for this product can be found on the RTI website
at: www.rticorp.com/declaration
Audio Distribution System
AD-4x
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Read Instructions. Read all safety and operating instructions before operating
the unit.
Retain Instructions. Keep the safety and operating instructions for future
reference.
Heed Warnings. Adhere to all warnings on the unit and in the operating
instructions.
Follow Instructions. Install and operate in accordance with the
manufacturer’s instructions.
Accessories. Only use attachments/accessories specied by the manufacturer.
Portable Cart Warning. Use only with the cart, stand, tripod,
bracket, or table specied by the manufacturer, or sold with the
apparatus. When a cart is used, use caution when moving the
cart/apparatus combination to avoid injury from tip-over.
Heat. Do not block any ventilation openings.
Heat. Keep the unit away from heat sources such as radiators, heat registers,
stoves, etc., including ampliers that produce heat.
Power. Unplug this apparatus during lightning storms or when unused for long
periods of time.
Power Sources. Connect only to the power cord that was included with the
unit.
Power Cord Protection. Route power supply cords so that they are not
likely to be walked on or pinched by items placed on or against them, paying
particular attention to the cords at plugs, at convenient receptacles, and at the
point at which they exit from the unit.
Power Cord Grounding Plug. Do not remove the grounding prong of the
grounding-type plug. A grounding type plug has two blades and a third
grounding prong. The third prong is provided for your safety. If the provided
plug does not t into your outlet, consult an electrician for replacement of the
obsolete outlet.
MAINS Outlet. Where MAINS outlets are used, the apparatus shall be
connected to a MAINS socket outlet with a protective earthing connection.
MAINS Plug. Where the MAINS plug or an appliance coupler is used as the
disconnect device, the disconnect device shall remain readily operable.
Water and Moisture. Do not use the unit near water—for example, near a
sink, in a wet basement, near a swimming pool, near an open window, etc.
Object and Liquid Entry. Do not allow objects to fall or liquids to be spilled
into the enclosure through openings.
Cleaning. Clean only with dry cloth.
SAFETY SUGGESTIONS
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WARNING!
TO REDUCE THE RISK OF FIRE OR ELECTRIC SHOCK,
DO NOT EXPOSE THE UNIT TO RAIN OR MOISTURE.
Servicing. Do not attempt any service beyond that described in the operating
instructions. Refer all other service needs to qualied service personnel.
Damage Requiring Service. The unit should be serviced by qualied service
personnel when:
Objects have fallen or liquid has been spilled into the unit.
The power supply cord or the plug has been damaged.
The unit does not appear to operate normally or exhibits a marked change
in performance.
The unit has been dropped or the enclosure has been damaged.
SAFETY SUGGESTIONS
Audio Distribution System
AD-4x
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DISCLAIMER
All rights are reserved. No part of this document may be photocopied,
reproduced, or translated without the prior written notice of Remote
Technologies Incorporated.
The information contained in this document is subject to change without
notice. Remote Technologies Incorporated shall not be liable for errors or
omissions contained herein or for consequential damages in connection with the
furnishing, performance, or use of this guide.
AD-4x, Integration Designer, and the RTI logo are registered trademarks of
Remote Technologies Incorporated.
Other brands and their products are trademarks or registered trademarks of
their respective holders.
Remote Technologies Incorporated warrants its products for a period of one (1)
year from the date of purchase from Remote Technologies Incorporated or an
authorized Remote Technologies Incorporated distributor.
This warranty may be enforced by the original purchaser and subsequent
owners during the warranty period, so long as the original dated sales receipt
or other proof of warranty coverage is presented when warranty service is
required. Except as specied below, this warranty covers all defects in material
and workmanship in this product. The following are not covered by the
warranty:
Damage resulting from:
1. Accident, misuse, abuse, or neglect.
2. Failure to follow instructions contained in this Guide.
3. Repair or attempted repair by anyone other than Remote Technologies
Incorporated.
4. Failure to perform recommended periodic maintenance.
5. Causes other than product defects, including lack of skill, competence or
experience of user.
6. Shipment of this product (claims must be made to the carrier).
7. Being altered or which the serial number has been defaced, modied or
removed.
Remote Technologies Incorporated is not liable for any damages caused by its
products or for its failure of its products to perform, including any lost prots,
lost savings, incidental damages, or consequential damages.
Remote Technologies Incorporated is not liable for damages based upon
inconvenience, loss of use of the product, loss of time, interrupted operation,
commercial loss, any claim made by a third party or made by you for a third
party.
Remote Technologies Incorporated’s liability for any defective product is limited
to repair or replacement of the product, at our option.
If any component of your AD-4x Audio Distribution System needs service,
please contact Remote Technologies Incorporated by telephone, fax or
E-mail for return information. Please do not return products to Remote
Technologies Incorporated without return authorization.
LIMITED WARRANTY
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Federal Communications Commission Notice .................................... 3
Safety Suggestions ........................................................................... 4
Limited Warranty ............................................................................. 6
Disclaimer ........................................................................................ 6
Table of Contents ............................................................................. 7
Chapter 1 - Welcome ........................................................................ 9
- Important Notes ..................................................................... 9
- Product Contents ................................................................... 10
Chapter 2 - Features and Description .............................................. 11
- Front Panel ............................................................................ 12
- Rear Panel ............................................................................. 13
- RSP-1 Remote Source Plate ................................................... 15
- PDM-1 Phone/Doorbell Mute Panel ........................................ 16
Chapter 3 - Installation and Operation ............................................ 17
- Mounting ............................................................................... 17
- Wiring and Connections ......................................................... 17
- Controlling the AD-4x ............................................................ 21
- Connection Diagram .............................................................. 24
- Using the Web Interface ........................................................ 26
Chapter 4 - Specications ................................................................ 34
Chapter 5 - Troubleshooting ............................................................ 36
Chapter 6 - Service and Support ...................................................... 37
Index .............................................................................................. 39
TABLE OF CONTENTS
Audio Distribution System
AD-4x
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Thank you for using the AD-4x Audio Distribution System.
With four audio source inputs and four zone outputs, wherever you go - the
music moves with you. An integrated 8-channel amplier provides plenty of
power, while zone independent volume and tone control brings the sound to
life. When you combine the AD-4x with RTI central processors, remote controls,
touchpanels, and keypads, this RTI Audio Distribution solution easily keeps pace
with the rhythm of your life.
The AD-4x audio distribution system is designed to be a seamless extension of
an RTI control system. The AD-4x provides the audio switching, amplication
and distribution functions, while RTI central processors and user interfaces
manage the audio source control, user input and status feedback. Information
such as the selected source, volume level, and tone control settings are
available for each zone. Depending on the source equipment used, more
advanced information such as song playlists, cover art, and tuner RDS data
may also be available. Of course with RTI control systems, audio is just the
beginning. Imagine every aspect of your environment working in complete
harmony – from audio and video to lighting, ambience, temperature and
more. Such scenarios are only made possible from an audio distribution
system backed by a professional grade control system. Thanks to the efcient
engineering that denes the AD-4x, there is no reason to limit yourself to a
system that was designed only for music – with RTI so much more is possible.
IMPORTANT NOTES
Please read these important notes about the AD-4x:
The AD-4x should be placed in an area where it is around normal room
temperature (between 60°F to 90°F).
Avoid installing the AD-4x in a location with little or no air circulation.
Avoid installing the AD-4x in a location where it can come in contact with
direct sunlight.
Do not let the AD-4x system get wet. It should not be handled with wet
hands or placed in an area where it could get wet.
Do not subject the AD-4x to smoke, dust, or vibrations.
Only use the power cord that is supplied with the AD-4x. Using the wrong
type of power cord may result in damage.
Do not disassemble the unit. Service of the AD-4x should be performed by
authorized personnel only.
This product is shipped from RTI with AC voltage set to 115 Volts. The
voltage switch will have to be changed for certain international locations.
Dealers should take the following critical step: Set the red voltage
switch on the bottom of the AD-4x to the proper voltage for your
location (115V/230V).
CHAPTER 1 | WELCOME
Audio Distribution System
AD-4x
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Contents within the box include the following items:
One (1) AD-4x Audio Distribution System
One (1) AD-4x Faceplate
Four (4) Four Position Phoenix Connectors
One (1) Power Cord
Two (2) Rack Mounting Ears with Screws
One (1) Installation Guide
UNPACKING AND INSPECTION
After unpacking your new AD-4x Audio Distribution System, save all of the
packing materials in case you ever have to ship the unit.
Thoroughly inspect the AD-4x and packing materials for signs of damage.
Report any damage to the carrier immediately. Report any equipment
malfunctions to RTI or an authorized RTI distributor.
IMPORTANT NOTICE FOR DEALERS/DISTRIBUTORS OUTSIDE THE
UNITED STATES
This product is shipped from RTI with AC voltage set to 115 Volts. The voltage
will have to be changed for certain international locations. Ensure that the red
115/230 AC Voltage Switch on the underside of the unit is properly set for your
location.
*The red voltage switch should be left in the 115 Volt position if
used within the United States.
CHAPTER 1 | PRODUCT CONTENTS
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The AD-4x provides superior quality and reliability as well as these specic
features:
• Four analog stereo audio outputs (either 4 ohm or 8 ohm speakers may be
connected to the zone outputs - One 4 ohm minimum).
• Four analog audio source inputs.
• Cool Power® class-D amplier provides twenty-ve watts per channel.
• Amplier offers thermal and short-circuit protection.
• Independent volume and tone control for all audio zones.
• Audio input trim adjustment on each source.
• Accessory wall plates (RSP-1) allow source equipment to be connected
remotely with a Cat-5 cable.
• Pre-outputs in each zone allow external amplication for additional power
or speakers in a zone.
• Built-in web interface provides output zone conguration and testing.
• Controlled via IP, RS-232 or Infrared.
• Optional phone and doorbell mute function.
• Zone power indicator LEDs.
• Compact, low-prole design is rack mountable (1U rack form factor) or free
standing.
CHAPTER 2 | FEATURES AND DESCRIPTION
Audio Distribution System
AD-4x
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CHAPTER 2 | FEATURES AND DESCRIPTION
AD-4x FRONT PANEL
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4
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3
1. Power Switch
Turns AD-4x power on or off.
2. Power LED
A blue LED will be lit up when power is on and will be off when the power is
off.
3. Zone Power LED
A red LED indicates, when lit, that the corresponding zone is on.
4. Recessed Zone Label Holders
A recessed rectangle for placement of a name label (not included) for each
zone.
5. Local Source Inputs
Stereo RCA inputs for audio from up to four independent audio sources. (Ex.
Receiver, cable box, satellite radio etc).
6. Source Input Trim Adjustment
The Trim Control dials are used to equalize signal levels of each input source
to ensure that switching between inputs will result in the same output level.
7. Remote Source Inputs
RJ-45 jacks for connection of up to four RTI remote source wall plates
(model RSP-1) for independent audio sources located remotely (iPod® dock,
CD player, PC etc). RSP-1 wall plates are installed in locations where the
audio source devices will be used (kitchen, ofce etc) and wired back to the
AD-4x with Cat-5 cable. This provides a convenient audio signal path from
the audio source to the AD-4x, in addition to IR control of the source from
an RTI control system.
8. PREOUT Outputs
Provides line level audio outputs for driving external ampliers, such as the
RTI CP-450 or CP-1650 ampliers. The output level is variable and will ramp
up and down with the corresponding AD-4x zone volume control.
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