Roberts Radio 32-2054 Musical Instrument Amplifier User Manual


 
Specifications
18
52'%+(+%#6+105
Output Power at THD 10%, 4-Ohm Load 1 kHz .......40W
Total Harmonic Distortion (at 5 Watts, 4 ohms, 1 kHz, with
Band Pass Filter)
MIC...................................................................0.50%
AUX..................................................................0.10%
PHONO............................................................0.30%
Input Sensitivity (at 10%, THD, 1kHz)
MIC..................................................................2.5 mV
AUX................................................................150 mV
PHONO............................................................3.5mV
Signal to Noise Ratio with A-WTD
MIC....................................................................60 dB
AUX...................................................................80 dB
PHONO.............................................................70 dB
Hum and Noise at 4 ohms
At MASTER VOLUME MIN................................1 mV
At MASTER VOLUM MAX ...............................50 mV
Power Requirements................................120V AC 60 Hz
12VDC
Dimensions ............ 3 3/8 X 12 3/4 X 8 7/8 inches (HWD)
(8.5 X 32.4 X 22.6 cm)
Specifications are typical; individual units might vary.
Specifications are subject to change and improvement
without notice.