AD4

 Let the music move you with the AD-4x audio distribution system from RTI. Go to the exercise room to summon your iPod&#174, listen to broadcast radio in the kitchen, internet radio in the backyard, and a CD in the living room - all at the same time. This compact audio distribution system contains both a matrix switching pre-amp and a built-in power amplifier. The four local source inputs can be augmented with four remote source inputs, making it easy to listen to music from your kitchen iPod dock or office PC.

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• 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 allows source equipment to be connected remotely with a Cat-5 cable.
• 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.