The AA50PHD is for distributed business paging and background music systems, small to medium speech privacy systems, and where music plus paging is required.
With one microphone/line input and three stereo line inputs, the AA50PHD will accommodate a variety of input sources including paging microphones, media players, and digital music receivers. The AA50PHD includes a patent-pending automatic system test, the Push Here Diagnostic. The PHD button is designed to check the connected speaker lines for wiring and impedance errors. This test can be activated once all speakers are connected and the circuit automatically verifies that the attached speakers’ tap settings do not exceed the amplifier’s rated power, no speakers are mistakenly tapped at 8Ω, and the speaker wire is free from shorts. The unit also incorporates a Remote Input Selection and Remove Level Control feature that allows the integrator to use a remote wall plate (Atlas Sound model WPD-RISRL, sold separately) and allow the user to select the input and adjust the volume from that wall plate up to 200 feet from the amplifier.
The AA50PHD provides 50-watts output power into 25V, 70.7V, or 4Ω speaker systems. The rear panel DIP switch allows for the creation of Zone 2 output sing either Input 1,2, 3, or 4. The unit can also be set up to mute where other input sources need to be muted during a page. Input 1 is either a Mic or Line input selectable and Phantom Power is an option when using Input 1 Mic input.
AtlasIED AA100PHD Features
- Rear Mounted DIP Switch Allows Mute Receive for Inputs 2 and 3
- Contact Closure Mute Terminals
- Variable Mute Sensitivity Control for Input 1
- Preamp In for External Processors
- Line Output
- Remote Input Select (RIS)
- Remote Level Control
- Input Assignable Zone 2 Output
- Two Unbalanced, Summing Line Level Inputs
- Two Balanced Mic/Line/Tel Inputs w/ Phantom Power
- Automated Diagnostic System Test (Push Here Diagnostic®)
- 100W into 25V/70.7V and 4O Loads
- AA100PHD 4-Input, 100-Watt Mixer Amplifier1
- Frequency Response50Hz - 15kHz
- Connector Type4 Position Phoenix 3.5mm Pitch
- Power OutputMax. Average Power @ 50Hz-15kHz with .5% THD, 4Ω 50W RMS
- Height3.66" (93mm)
- Width8.27" (210mm)
- Depth10.87" (276mm)
- Weight10.5 lbs
- Shipping Weight12.4 lbs
- Voltage Compatibility110V - 120V
