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
©2008 ATLAS SOUND LP Printed in U.S.A. ATS002102 RevD 2/08 PP
OWNER'S MANUAL
CP400 & CP700 COMMERCIAL
POWER AMPLIFIER
3
INTRODUCTION
Congratulations and thank you for purchasing the Atlas Sound CP400/CP700 dual channel power amplier.
This product is a professional grade audio power amplier specically designed for demanding contractor
applications and engineered to provide years of faithful service. Two independent channels driven by
separate power supplies ensure maximum channel separation and ultra low distortion gures. Whether
your application is a large distributed constant voltage sound system or a high SPL sound reinforcement
system, the Atlas Sound Series is the answer for high power/low cost amplication needs.
FEATURES
• Independent power supplies
• Soft clip limiter protection
• Dual-speed, high efciency fan cooling
• Stepped attenuators mounted on the rear for security
• Stereo, bridge, or parallel operating modes selectable via rear mounted switch
• Balanced inputs on barrier strip and XLR connectors
• Loop through feature on male XLRs, one per channel input
• Short-circuit, temperature, and DC offset protection
• 25V, 70.7V, 100V, and direct coupled (2,4, and 8 Ω) outputs mounted on barrier strips with covers
for safety
• Toroidal output transformers provide extended high frequency response and effectively lower the
electrical interference
• Power-up muting
APPLICATIONS
The Atlas CP400/CP700 are the perfect choice for distributed paging/BGM systems, foreground music
systems, and distributed sound masking applications. They are also at home in night clubs, theaters,
portable sound systems, and anywhere clean high-delity audio amplication is needed.