Atlas - AA50PHD

3-Input, 50-Watt Mixer Amplifier with Automatic System Test

Atlas - AA50PHD

3-Input, 50-Watt Mixer Amplifier with Automatic System Test

  • Manufacturer: Atlas
  • Category: Pro Audio
  • SKU: AA50PHD
  • Availability: Call
  • MSRP: $554.99

Product Highlights

The AA50PHD is a four input channel mixer amplifier designed for distributed business paging and background music (BGM) systems, small to medium speech privacy systems, and in applications where music on hold (MOH) 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 (PHD).

What Sets the AAPHD Series Apart?

The PHD button is designed to check the connected loudspeaker lines for wiring and impedance errors. This test can be activated once all loudspeakers are connected and the circuit automatically verifies that the attached loudspeakers' tap settings do not exceed the amplifier's rated power, no loudspeakers are mistakenly tapped at 8?, and the loudspeaker wire is free from shorts.

The unit also incorporates a Remote Input Selection and Remote Level Control feature that allows the integrator to use a remote wall plate (AtlasIED model WPD-RISRL) 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 4? loudspeaker systems. Rear panel DIP switch allows for creation of Zone 2 output using either Input 1, 2, 3 or 4. Unit can also be set-up to mute Inputs 2, 3, and 4 based on signal from Input 1 for paging applications where other input sources need to be muted during a page. Input 1 is either Mic or Line input selectable and Phantom Power is an option when using Input 1 Mic input.

  • Minimum Frequency Response: 50 Hz
  • Maximum Frequency Response: 15 kHz
  • Total Harmonic Distortion (THD): 0.5%
  • Impedance: 4 Ohm
  • Multizone: Yes
  • Audio Channels: 3

Specifications

General Information
Manufacturer Atlas Sound LP.
Manufacturer Part Number AA50PHD
Manufacturer Website Address http://www.atlassound.com
Brand Name Atlas Sound
Product Series AAPHD
Product Model AA50PHD
Product Name 4-Input, 50-Watt Mixer Amplifier with Automatic System Test (PHD) AA50PHD
Product Type Amplifier
Additional Product Specifications
Full Product Specifications Click to view
Technical Information
Minimum Frequency Response 50 Hz
Maximum Frequency Response 15 kHz
Total Harmonic Distortion (THD) 0.5%
Impedance 4 Ohm
Multizone Yes
Audio
RMS Output Power 50 W
Power Description
Operating Power Consumption 150 W
Physical Characteristics
Color Black
Miscellaneous
Environmentally Friendly Yes
Environmental Certification RoHS
Country of Origin China
Item Details
Model Number AA50PHD
Brand Atlas
Category Pro Audio/Amplifiers
Mfr ID ATLAS
UPS Shippable Y
Shipping Weight 12.4
UPC Code 612079190843
Country of Origin China