Sonance 875D SE Stereo Amplifier User Manual


 
Feature: Buffered Line Outputs (on left, right and aux inputs)
Benefit:
• Installers can easily connect multiple amplifiers to a single source.
Feature: Auto-on (audio) triggering with individual zone activation
Benefit:
• Triggers selected zones ON/OFF in systems with in-wall autoformer volume
controls.
Feature: Voltage triggering with individual zone activation
Benefit:
• Triggers selected zones ON/OFF in more sophisticated systems with 12V trigger
stimulus.
Feature: Progressive protection circuitry
Benefit:
• Zones in over-current condition will shut-down incrementally
and then lock until the condition is corrected. Relays do not
continually reset and burn-out.
• Over-temperature protection shuts the entire amplifier off
until it reaches a safe operating temperature.
Sonamp
®
875D SE Application Notes
INDIVIDUAL ZONE
CONTROL SELECTOR
SWITCHES
P
ROTECTION, BBE AND
ZONE ACTIVE
INDICATORS
©2008 Sonance. All rights reserved. Sonance and Sonamp are registered trademarks of Dana Innovations.
Due to continuous product improvement, all features and specifications are subject to change without notice.
For the latest Sonance product specification information visit our website: www.sonance.com
SONANCE • 212 Avenida Fabricante • San Clemente, CA 92672-7531 USA
(800) 582-7777 or (949) 492-7777 • FAX: (949) 361-5151 • Technical Support: (800) 582-0772
www.sonance.com
A Note About Cooling Requirements:
Although the 875D SE generates less heat than a conventional amplifier with similar power output,
it does require adequate ventilation for proper operation:
• When rack-mounting, leave 1U of open space for every two amplifiers
• When placing the amplifier on a shelf, allow at least one inch of space above, below and on all
sides of the amplifier chassis.
• Always use the supplied feet when placing the 875D SE on a shelf.