The AA200PHD 6-Input 200W Mixer Amplifier from Atlas Sound is a 6-input channel mixer amplifier designed for distributed business paging and background music (BGM) systems, medium-to-large speech privacy systems, and in applications where music on hold (MOH) and paging is required. With four microphone/line input and two stereo line inputs, the AA200PHD Amp can accommodate a variety of input sources including paging microphones, media players, and digital music receivers. The AA200PHD operates on 110-120 VAC for the US market.

The AA200PHD Amp includes an automatic system test, the Push Here Diagnostic (PHD). 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 8 ohms, and the speaker wire is free from shorts.

The amp also incorporates a Remote Input Selection and Remote Level Control feature that allows the integrator to use the WPD-RISRL remote wall plate (not included), which lets the user select the input and adjust the volume from that wall plate up to 200’ from the amplifier.

The AA200PHD Amp provides 200W output power into 25/70.7V, or 4-ohm speaker systems. A rear-panel DIP switch allows for creation of Zone 2 output mix using any or all of inputs 1-4. Unit can also be set up to mute Inputs 2 through 6 on signal from Input 1 for paging applications where other input sources need to be muted during a page. Inputs 1 to 4 are either Mic or Line input selectable and phantom power is an option when using them as a microphone input.

6-Input Mixer/Amplifier for Installs    Voltage Compatibility: 110-120 VAC    200W into 25V/70.7V and 4-Ohm Loads    4 Balanced Mic/Line/Tel Inputs    Push Here Diagnostic (PHD)

Voltage compatibility: 110-120 VAC (US)

200W into 25/70.7V and 4-ohm loads

Automated diagnostic system test (Push Here Diagnostic)

Four balanced Mic/Line/Tel inputs with phantom power

Three unbalanced, summing line-level inputs

Input assignable zone 2 output

Remote Level Control

Remote Input Select (RIS)

Line output

Preamp In for external processors

Variable mute sensitivity control for Input 1

Contact closure mute terminals

Rear-mounted DIP switch allows mute receive for inputs 2 through 6

Related Questions and Answers

Q: 1. if i connect 4 mics, can it allow 2 mics to be 'on' at the same time? (i.e. 2 different talkers), or the 'MaxBus' will strictly limit it to 1 mic at a time only?

A: The Shure SCM410 allows you to connect and use up to four microphones at the same time.

Q: 2. How to troubleshoot a PYLE PTA4 amplifier, when i turn it on the blue LED just blink and gone though power indicator stay on?

A: Please contact the manufacturer directly for service under warranty:Pyle ProTel: 800-444-5671Email: support@a href= http://pyleaudio.com target= _blank pyleaudio.com/aWebsite: a href= http://www.pyleaudio.com/ target= _blank http://www.pyleaudio.com//a

Q: 3. Pyle Pro PTA4 Mini 2 x 120 Watt Stereo Power Amplifier w/ AUX/CD Input B&H # PYPTA4 MFR # PTA4. CAN YOU TELL ME IS THIS A 4 OR 8 OHM AMP?

A: It is 4 ohm, but can work with 8 ohm equipment, if you believe the short manual they provide.

Q: 4. Is there a remote for this?

A: No, there is not a remote made for use with the Pyle Pro PTA4 Mini 2 x 120 Watt Stereo Power Amplifier w/ AUX/CD Input.

Q: 5. What country does the power plug work in?

A: USA/North America.

Q: 6. how to use in the model bgm function ?

A: When using a CD player, tuner or other auxiliary device for background music, connect the line-out connectors of the music source to the RCA line inputs of the unit. Microphone inputs 1 and 2 can be set for priority over the music by setting the dipswitches located on the rear of the unit. The operation manual is available for download with directions on proper settings. http://bit.ly/1GtO9Ma

Q: 7. Is it possible to disable the 12v phantom power?

A: Yes. There are 4 numbered DIP switches on the back of the unit. To disengage the phantom power, simply flip the right-most switch numbered "4" into the down position, and the phantom power will turn off.

Q: 8. Is this amplifier bridgable?

A: No, this amplifier is not bridgeable. Bridgeable amps have specifically designed electronics for bridging purposes. This isn't one of them.

Q: 9. Do the treble and bass controls work on the headphones output?

A: You should have no issues using treble and bass control when headphones are connected.

Q: 10. how do i connect this mixer to a powered speaker or Amp. with Rcl input?

A: To connect the Yamaha MG06 to a source that has RCA inputs, we recommend using a cable such as the Hosa Dual 1/4 TS Male to Dual RCA Male Stereo Audio Cable. Available in lengths from 3 to 20 feet. http://bhpho.to/1aM854k