Contents
R-Series R275HC
Power Amplifier
User’s Manual
2-Channel
SAFETY INSTRUCTIONS
IMPORTANT SAFEGUARDS
INTRODUCTION
R275HC AMPLIFIER
FRONT PANEL
RACK MOUNTING
R275HC AMPLIFIER
2Low Cut High Pass Switch: Enables/disables the filter that reduces very low frequency energy and protects autoformer-basedvolume control/speaker selectors. When “on,” the filter is set to -3dBat 40 Hz. When off, the frequency response is flat from 20Hz to 20kHz
THERMAL PROTECTION
BRIDGED OPERATION
R275HC AMPLIFIER
PROTECTION CIRCUITRY
R275HC AMPLIFIER
POSSIBLE SYSTEM CONFIGURATIONS
R275HC Amplifier
RCA Cable
R275HC AMPLIFIER
SPECIFICATIONS
North American Model
European Model
R-Series R275HC
Power Amplifier
User’s Manual
2-Channel