Installation and Operation Guide ® It’s Under Control® It’s Under Control AD-4 Audio Distribution System 70-210081-19 V1.
AD-4 Audio Distribution System Copyright © 2010 Remote Technologies Incorporated All rights reserved.
It’s Under Control® Federal Communications Commission Notice 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. 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.
AD-4 Audio Distribution System Safety Suggestions 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 specified by the manufacturer. Portable Cart Warning.
It’s Under Control® Safety Suggestions Cleaning. Clean only with dry cloth. Servicing. Do not attempt any service beyond that described in the operating instructions. Refer all other service needs to qualified service personnel. Damage Requiring Service. The unit should be serviced by qualified service personnel when: Objects have fallen or liquid has been spilled into the unit. The power supply cord or the plug has been damaged.
AD-4 Audio Distribution System Limited Warranty 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.
It’s Under Control® table of Contents Federal Communications Commission Notice................3 Safety Suggestions....................................................... 4 Limited Warranty......................................................... 6 Disclaimer.................................................................... 6 Table of Contents......................................................... 7 Chapter 1 - Welcome.................................................... 9 - Important Notes..............
AD-4 Audio Distribution System
It’s Under Control® Chapter 1 | Welcome Thank you for using the AD-4 Audio Distribution System. With four audio source inputs and four zone outputs, wherever you go - the music moves with you. An integrated 8-channel amplifier provides plenty of power, while zone independent volume and tone control brings the sound to life. When you combine the AD-4 with RTI central processors, remote controls, touchpanels, and keypads, this RTI Audio Distribution solution easily keeps pace with the rhythm of your life.
AD-4 Audio Distribution System Chapter 1 | Product Contents Contents within the box include the following items: One (1) AD-4 Audio Distribution System Four (4) Four Position Phoenix Connectors One (1) Installation Guide One (1) Power Cord Two (2) Rack Mounting Ears with Screws UNPACKING AND INSPECTION After unpacking your new AD-4 Audio Distribution System, save all of the packing materials in case you ever have to ship the unit. Thoroughly inspect the AD-4 and packing materials for signs of damage.
It’s Under Control® Chapter 2 | Features and description The AD-4 provides superior quality and reliability as well as these specific features: • Four analog stereo audio output zones. • Four analog audio source inputs. • Cool Power® class-D amplifier provides twenty-five watts per channel. • Amplifier offers thermal and short-circuit protection. • Independent volume and tone control for all audio zones. • Accessory wall plates allow source equipment to be connected remotely with a Cat-5 cable.
AD-4 Audio Distribution System Chapter 2 | Features And description AD-4 Front panel 1 2 3 Model AD-4 Audio Distribution System POWER ZONE 1 ZONE 2 ZONE 3 ZONE 4 4 1. Power Switch Turns AD-4 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.
It’s Under Control® Chapter 2 | Features And description AD-4 rear panel 5 7 6 L 9 11 1 3 AL L 2 4 C T R L IN 2 3 SOURCES 4 1 2 L 3 4 REMOTE SOURCE IR INPUT AC115V/60HZ AC230V/50HZ 120W LINK REMOTE SOURCES R 1 15 MUTE STATUS 8 10 12 +12VDC R ZONE 1 SPKRS L R ZONE 2 SPKRS L ZONE 3 SPKRS 13 R L R ZONE 4 SPKRS RS232 FUSE: T2AL 250V Made In Taiwan 14 5. Local Source Inputs Stereo RCA inputs for audio signal from up to four independent audio sources.
AD-4 Audio Distribution System Chapter 2 | Features And description AD-4 rear panel - continued 9. Link This is for future use. DO NOT USE. 10. Mute This 3.5mm stereo mini-jack is for the connection of a PDM-1 Phone/ Doorbell Mute Module that can automatically mute the AD-4 audio. 11. Status This 3.5mm mono connection provides a +12VDC output when any zone is turned on (15mA max). This can be used to trigger external equipment. When all zones are turned off, 0VDC is present. 12.
It’s Under Control® Chapter 2 | Features And description RSP-1 Remote Source plate - Front 1 3 Remote Source L 2 R L/R 4 IR 5 L/R & IR 1. Audio Inputs - RCA Two RCA input jacks for connection to the output (left and right) of the remote audio source (Receiver, CD Player etc). 2. Audio Inputs - 3.5mm One 3.5mm stereo mini jack for connection to the output of the remote audio source (iPod®, PC etc). 3. IR Output One 3.
AD-4 Audio Distribution System Chapter 2 | Features And description PDM-1 Phone/Doorbell Mute plate - Front The back panel of the AD-4 has a 3.5mm stereo connector input labeled “Mute”. This is designed to be used with the PDM-1 Phone/Doorbell Mute module. When the PDM-1 is installed, the system will temporarily mute when the phone or doorbell rings. 1 PDM1 Phone Doorbell Module To Mute 2 1. Phone - Doorbell Output - 3.5mm This 3.
It’s Under Control® Chapter 3 | Installation and Operation Free Standing The AD-4 ships with four removable feet that allow the AD-4 to be placed on a flat surface. To maintain proper ventilation and cooling, do not install the AD-4 on a flat surface without the feet. Rack Mount The AD-4 can be mounted in a component rack as part of a comprehensive audio/video electronics system using the included rack mounting ears.
AD-4 Audio Distribution System Chapter 3 | installation and Operation connecting REMOTE AUDIO SOURCES (See “Connecting Remote Audio Sources” diagram) Audio sources that are located in other areas can have their audio signals delivered back to the AD-4 and shared among all of the output zones. NOTE: Local audio inputs (1-4) and remote audio inputs (1-4) are common, limiting the AD-4 to four audio sources total. Any combination of local and remote sources may be used, to a maximum of four.
It’s Under Control® Chapter 3 | installation and Operation CONNECTING REMOTE AUDIO SOURCES RTI Control System KEYPADS 1 2 3 RTI COM Model MRP-64 Multi-Room Control Processor STATUS IR OUTPUT LEVEL 5 4 6 + EXPANSION +12VDC TRIGGER POWER / IR + + + +3-24VDC SENSE SENSE INPUT 3 GROUND SENSE INPUT 2 TRIGGER OUT 3 HIGH OUT TRIGGER OUT 1 GROUND ETHERNET 2 TRIGGER OUT 2 RS-232 SENSE INPUT 1 1 GROUND USB SIGNAL IN POWER + 12VDC LINK PORT 1 PORT 3 PORT 2 PORT 4 RSP-1 Rear AD-4
AD-4 Audio Distribution System Chapter 3 | installation and Operation WIRING for MUTE INPUT The back panel of the AD-4 has a 3.5mm non-shorting stereo connector input labeled “Mute”. This is designed to be used with the PDM-1 PhoneDoorbell-Mute module. When the PDM-1 is connected, the system will temporarily mute when the phone or doorbell rings. Doorbell The back of PDM-1 will accept up to two AC or DC voltages from two different doorbell chimes.
It’s Under Control® Chapter 3 | installation and Operation SPEAKER WIRE TERMINATION Install the four supplied phoenix connectors into the audio zone outputs on the AD-4. Connect the positive and negative wires for each audio channel output, keeping the proper orientation of positive and negative signal for each speaker connection. Typically, two-conductor speaker wire uses red to denote positive and black to denote negative. Some types of wire indicate positive with a line running through the insulation.
AD-4 Audio Distribution System Chapter 3 | installation and Operation RS-232 Protocol 22 Function String Function String All Mute Off All Mute On All Power Off All Power On All Source 1 All Source 2 All Source 3 All Source 4 Z1 Bass + Z1 Bass Z1 Bass Flat Z1 Mute Off Z1 Mute On Z1 Mute Toggle Z1 Power Off Z1 Power On Z1 Power Toggle Z1 Source 1 Z1 Source 2 Z1 Source 3 Z1 Source 4 Z1 Status Z1 Treble + Z1 Treble Z1 Treble Flat Z1 Volume + Z1 Volume Z2 Bass + Z2 Bass Z2 Bass Flat Z2 Mute Off Z2
It’s Under Control® Chapter 3 | installation and Operation Expanding to eight output zones It is possible to expand the number of output zones using two AD-4 Audio Distribution Systems together. This allows four local audio sources to be delivered to eight zones. Local Source Cabling A “Y” cable will need to be used to split the audio output of the local audio source and wired to the local audio source inputs on both AD-4 units.
AD-4 Audio Distribution System Expanding to eight output zones Continued Controlling Multiple AD-4’s Each AD-4 will require an RS-232 communication to an RTI control processor. This will allow each AD-4 to be controlled separately, allowing for independent control in all eight output zones.
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AD-4 Audio Distribution System Chapter 3 | installation and Operation AD-4 CONNECTIon diagram Local Audio Source IR Audio Local Audio Source IR Audio RSP-1 Front - Rear Remote Source IR Remote Source Source Plate Remote Plate Remote Technologies Inc. www.rticorp.
It’s Under Control® RTI Control System KEYPADS 1 2 3 RTI COM Model MRP-64 Multi-Room Control Processor STATUS IR OUTPUT LEVEL 5 4 6 + EXPANSION +12VDC TRIGGER POWER / IR + + + +3-24VDC SENSE SENSE INPUT 2 SENSE INPUT 3 GROUND TRIGGER OUT 1 SENSE INPUT 1 HIGH OUT ETHERNET GROUND 2 TRIGGER OUT 3 RS-232 GROUND 1 TRIGGER OUT 2 USB SIGNAL IN POWER + 12VDC LINK PORT 1 PORT 3 PORT 2 PORT 4 RS-232 RJ45>DB9 Adapter 1 L 3 AL L LINK REMOTE SOURCES L R 2 1 2 3 SOURCES
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It’s Under Control® Chapter 4 | Specifications General Power Supply Mounting Dimensions (W x H x D) Weight Warranty 115 AC, 120W Rack mount or free standing 16.9” (430mm) x 2.1” (53mm) x 13.3” (339mm) 11.0 lb. (5kg) One Year (Parts & Labor) Control & connections Total Output Zones Audio Sources Four zones, two channels each Maximum four, local and remote combined. Audio Source Inputs (Local) Four, RCA jacks Audio Source Inputs (Remote) Four, RJ-45 jacks Control Input One, 3.
AD-4 Audio Distribution System Chapter 4 | Specifications Audio Total Output Zones Four zones, two channels each Rated Power / Channel >20 Watts, 20Hz to 20KHz (RMS, 2 channels driven into 8 ohms) Power / Channel >25 Watts @ 1KHz (RMS, 2 channels driven into 8 ohms) Total Harmonic Distortion @20W/8ohm 0.05% Total Harmonic Distortion @1W/8ohm <0.05% S/N @ Rated power, IEC A-wtd, Source input shorted 92dB (mute +1) Frequency Response 20Hz to 20KHz @ 1W/8ohms 1.5+/-0.
It’s Under Control® Chapter 5 | Troubleshooting If you are having problems with your AD-4 Audio Distribution System, please read the information below before contacting technical support. If you continue to have problems, see Chapter 6 for more information on contacting RTI technical support. AD-4 DOES NOT FUNCTION PROPERLY Symptom: No sound Possible Causes: - AC power unplugged > Check AC cable and outlet.
AD-4 Audio Distribution System Chapter 5 | Troubleshooting Symptom: No RS-232 control of AD-4. Possible Causes: - Faulty wiring > Check RS-232 pinout. - Incorrect string > Verify string from manual. - No carriage return > String requires carriage return. Symptom: Distortion when using RSP-1 Possible Causes: - IR output on the RTI control processor > Reduce IR output from RTI control processor.
It’s Under Control® Chapter 6 | Service and Support For news about the latest updates, new product information, and new accessories, please visit our web site at: www.rticorp.com CONTACTING RTI For general info, you can contact RTI at: Tel. (952) 253-3100 Fax (952) 253-3131 info@rticorp.com RTI TECHNICAL SUPPORT At RTI, customer service and satisfaction is an utmost priority.
AD-4 Audio Distribution System Chapter 6 | Service and Support Shipment of AD-4 for Service RTI will pay all labor and material expenses for all repairs covered by this product’s warranty. If necessary repairs are not covered by warranty, or if a unit is examined which is not in need of repair, you may be charged for the repairs or examination. If it is necessary to ship the AD-4 for service: Please pack it securely (we suggest that it be insured).
It’s Under Control® Index Contents............................................................................ 7 Description....................................................................... 12 AD-4 Front Panel............................................................ 12 AD-4 Rear Panel............................................................. 13 RSP-1........................................................................... 15 PDM-1...............................................................
AD-4 Audio Distribution System It’s Under Control® Remote Technologies Incorporated 5775 12th Avenue East, Suite 180 Shakopee, MN 55379 Tel: 952-253-3100 Fax: 952-253-3131 www.rticorp.com © 2010 Remote Technologies Inc. All rights reserved. Printed in Taiwan.
