PAGE 4
AMB SERIES AUDIO POWER AMPLIFIERS INSTALLATION AND OPERATION MANUAL
FEATURES & PROTECTION FEATURES
FEATURES
•
Custom designed, 2RU heavy-duty steel chassis
•
Front / Rear rack mount ears
•
Symmetrical layout – even weight distribution
•
High current power supply
•
Class-AB amplification with Linear Power supply
•
Efficient front to back cooling
•
Dual, twin speed axial fans.
•
Balanced inputs and buffered attenuators.
•
Input signal strapping (loop through) connectors
•
Stereo / bridged / Mono (parallel) operation
•
Binding post and 4 pole speaker output connection
•
Output clip indication per channel
•
Multi-role output fault indication
•
High-quality, close-tolerance components throughout
•
Individual Signal LED Bar graph for status indication per channel
PROTECTION FEATURES
•
Suppression of inrush current at mains turn-on
•
Radio-frequency interference suppression
•
Short-circuit protection
•
High overload mains circuit breaker
•
Internal, independent DC supply rail fuses
•
Layout, grounding, decoupling and componentry have been
optimized to provide the user with stability, reliability and longevity
Amplifier Block Diagram
