RTI Distributed Audio System (Amplified, Four zone, Four Sou

• Four analog stereo audio output zones with input switching and pre-outs
• Twenty-five watts per channel in each zone
• Four analog audio source inputs with independent trim level adjustment
• Accessory wall plate (RSP-1) allows source equipment to be connected remotely with a Cat-5 cable
• RSO-1 digital to analog converter (sold separately) provides audio input for digital audio sources
• Controlled via infrared, or two-way control (with status feedback) via RS-232 and IP using RTI control systems
• Independent volume and tone control for all audio zones
• Ethernet support and a web interface allows the AD-4x output zones to be tested during installation via a web browser on a smartphone, tablet or PC
• Web interface allows for output zones to be configured into groups, allowing them to be controlled as a single zone
• Controlled via Infrared and RS-232 including two-way feedback when installed with RTI control systems.
• Optional phone and doorbell mute function
• Zone power indicator LEDs
• Compact, low-profile design allows shelf or rack installation

• AC Input Voltage: 115VAC or 240VAC (Switchable), 230W
• Power Switch: Front Panel On/Off control with LED power indicator
• Mounting: Rack mount or free standing
• Local Input Source: Four, RCA
• Remote Input Mixed Source: Four, RJ-45
• CTRL In One, 3.5mm, for IR control
• Remote Source IR: One, 3.5mm x 4 sources, IR input
• RS232 Port: One, DB9 for Bidirectional Control
• Ethernet Port: One, RJ-45
• Trigger Output: One, 12VDC @ 15mA
• Voltage Output: One, 12VDC @ 500mA
• Mute: One, 3.5mm
• Output Zones: Four, Two channels each
• Rated Power/Channel: >20 Watts, 20Hz to 20KHz (RMS, 2 chan driven 8ohms)
• Power/Channel: >25 Watts @ 1KHz (RMS, 2 chan driven 8ohms)
• Total Harmonic Distortion: @20W/8ohm, .5%
• Total Harmonic Distortion: @1W/8ohm <.05%

• Size (H x W x D): 2.1” x 19” x 13.3”
• Weight: 11 lb.

• AD-4X
• Power cord
• Rack ears (2) with screws
• Phoenix 4-position speaker terminal blocks (4)
• Feet with screws (4)

 Spec Sheet Download