Owner's Manual

– 5 – AtlasSound.com
Specifications are subject to change without notice.
Owner’s Manual
AA50PHD
50W Mixer Amplifier
1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A.
Telephone: [phone] • Fax: [phone]
Introduction
Congratulations and thank you for purchasing the Atlas Sound AA50PHD 4 Input Mixer Amplifier. This new and innovative professional
grade product has been designed from the ground up to include the important features that professional installation personnel require
to meet or exceed their customer’s expectations. Small, compact, and engineered for reliability, the Atlas Sound AA50PHD will provide
years of service and flexibility in background music and paging applications.
Key Features
• 50W Into 25V/70.7V and 41 Loads
• Automated Diagnostic System Test (Push Here Diagnostic)
• Balanced Mic/Line/Tel Input w/ Phantom Power
• Three Unbalanced, Summing Line Level Inputs
• Input Assignable Zone 2 Output
• Remote Level Control
• Remote Input Select (RIS)
• Preamp Out / Amp 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 and 3
Applications
The Atlas Sound AA50PHD is the perfect choice 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.