User Manual

Owner’s Manual
CP400 & CP700
Commercial Power Amplifier
AtlasSound.com – 3 –
Specifications are subject to change without notice.
1601 Jack McKay Blvd. • Ennis, Texas 75119 U.S.A.
Telephone: [phone] • Fax: [phone]
INTRODUCTION
Congratulations and thank you for purchasing the Atlas Sound CP400/CP700 dual channel power
amplier. This product is a professional grade audio power amplier specically 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 amplication needs.
FEATURES
• Independent power supplies
• Soft clip limiter protection
• Dual-speed, high efciency 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 amplication is needed.