Atlas Sound AA200PHD 6-Input, 200-Watt Mixer Amplifier

Product Overview

The Atlas Sound AA200PHD is a 6-input, 200-watt commercial mixer amplifier built for distributed business paging, background music (BGM), medium to large sound masking systems, and music-on-hold-plus-paging applications. It drives 25V, 70.7V, or 4-ohm speaker systems, making it a direct fit for 70V distributed audio installations in offices, retail spaces, and institutional buildings. What separates it from other commercial paging amplifiers is the patent-pending Push Here Diagnostic (PHD) automatic system test, which verifies speaker line wiring and impedance at the push of a button. Four balanced mic/line/tel inputs and two stereo summing line inputs handle paging microphones, media players, and digital music sources in one chassis.

Product Description

For integrators commissioning a 70V paging and background music system, the slowest part of the job is usually verifying the speaker lines. The AA200PHD addresses this directly: once all speakers are connected, pressing the PHD button runs an automatic test that confirms the attached speakers' tap settings do not exceed the amplifier's rated power, that no speaker is mistakenly tapped at 8 ohms, and that the speaker wiring is free from shorts. That is commissioning verification without a separate impedance meter.

The input section covers typical commercial audio installation needs. Inputs 1–4 are balanced and selectable between mic and line operation, with phantom power available for condenser paging microphones; two additional stereo summing line inputs accept media players and digital music receivers. A rear-panel DIP switch builds a Zone 2 output mix from any or all of inputs 1–4, giving a simple two-zone configuration without external processing. For paging priority, the amplifier can mute inputs 2–6 on signal from input 1, with variable mute sensitivity, so announcements always override background music. Contact closure mute terminals support emergency muting from fire alarm or notification systems.

End users get day-to-day control through the optional WPD-RISRL remote wall plate, which provides remote input selection and level control up to 200 feet from the amplifier — useful when the amp lives in a rack room but staff need source and volume control in the space. A line output and preamp input allow insertion of external processors such as EQ or ambient noise compensation. The chassis installs freestanding or in a rack with the optional AARMK2-0 rack mount kit.

Key Features

• Push Here Diagnostic (PHD) System Test — A one-button automatic test verifies speaker tap loading, catches 8-ohm tap errors, and detects shorted speaker lines before you leave the job site.
• 200 Watts into 25V, 70.7V, or 4-Ohm Loads — One amplifier covers constant-voltage distributed speaker systems and low-impedance loads alike.
• Four Balanced Mic/Line/Tel Inputs with Phantom Power — Selectable inputs accept paging microphones, telephone paging ports, and line sources without external preamps.
• Two Stereo Summing Line Inputs — Connect media players and digital music receivers for background music alongside paging sources.
• Input-Assignable Zone 2 Output — Rear-panel DIP switches create a second output mix from inputs 1–4 for simple two-zone paging and BGM distribution.
• Priority Paging Mute — Signal on input 1 mutes inputs 2–6 with variable sensitivity, ensuring pages override music; contact closure mute terminals support life-safety muting.
• Remote Input Select and Level Control — The optional WPD-RISRL wall plate gives users source selection and volume control up to 200 feet from the rack.
• Line Output and Preamp Input — Insert external DSP or feed additional amplifiers for larger distributed audio systems.
• Rack Mountable — The optional AARMK2-0 kit mounts the amplifier in standard 19-inch equipment racks.
• Three-Year Manufacturer Warranty — AtlasIED backs the AA200PHD with a 36-month warranty from date of purchase.

Typical Applications

• Commercial meeting space — paging plus background music across office floors
• House of worship — distributed 70V audio for lobbies, classrooms, and overflow areas
• Government space — paging and announcement systems in municipal facilities
• Multi-purpose room — mixed microphone and program audio with simple zone control
• Training room — mic plus media playback with remote wall plate volume control
• Conference room — program audio feed into distributed ceiling speaker zones

Technical Specifications

Frequently Asked Questions

What does the Push Here Diagnostic (PHD) test actually check?
With all speakers connected, the PHD test verifies that total speaker tap settings do not exceed the amplifier's rated power, that no speaker is mistakenly tapped at 8 ohms, and that the speaker wiring is free from shorts — a built-in commissioning check for 70V speaker lines.

Can the AA200PHD drive both 70V and low-impedance speakers?
Yes. It delivers 200 watts into 25V, 70.7V, or 4-ohm speaker systems, covering constant-voltage distributed audio and direct low-impedance loads.

How does paging priority work?
The amplifier can be configured to mute inputs 2 through 6 when signal is present on input 1, with variable mute sensitivity. Contact closure mute terminals also allow external systems to mute the amplifier.

Does it support remote volume control?
Yes. The optional AtlasIED WPD-RISRL wall plate provides remote input selection and level control at distances up to 200 feet from the amplifier.

Can I create a second audio zone?
Yes. A rear-panel DIP switch assigns any or all of inputs 1–4 to a Zone 2 output mix for basic two-zone distribution.

Is it rack mountable?
Yes, with the optional AARMK2-0 rack mount kit for standard 19-inch racks.

What warranty and support come with it?
AtlasIED provides a 36-month warranty. For help sizing amplifiers and speaker zones for your commercial audio installation, contact Creation Networks at creationnetworks.net.