Atlas AA120M, Owner'S Manual, Page: 3 / 28

Specifications are subject to change without notice
AtlasSound.com
1601 JACK MCKAY BOULEVARD ENNIS, TEXAS 75119 U.S.A. • TELEPHONE: (800) 876-3333 • FAX: (800) 765-3435
©2006 ATLAS SOUND LP Printed in U.S.A. 00106 ATS002179 RevA 01/06 PP
OWNER'S MANUAL
AA120M MIXER AMPLIFIER
3
INTRODUCTION
Congratulations and thank you for purchasing the Atlas Sound Model AA120M professional grade mixer/
amplifi er. An integral part of the AA Series of commercial products, the AA120M was engineered and
integrated with unique features to assist the contractor/installer in today’s commercial business audio
environment.
FEATURES
• Zone 1 output 120W
• Zone 2 output 1W@ 8 Ω
• Zone 3 output 1.5V@ 600 Ω
• Inputs 1-4 mic/line switchable
• Input 5 line level
• 1 Module Input
• Inputs 1-4 and 6 can send or receive mute commands
• 2 Mute Buses, 1 VOX, and 1 contact closure
• 1 Tape and 1 Line outputs
• Mute assignable internal relay
• 24VDC available on rear panel for priority attenuators
• Pre-amp out-Power amp in loop
• Bridge In/Output - Allows mix bus combining of multiple AA120Ms
APPLICATIONS
• Industrial paging
• Retail paging and BGM
• Commercial PA
• Priority volume control applications
• Hotel ballroom/meeting rooms
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