TECHNICAL SPECIFICATION
CR-1500 150 WATT SOLID STATE PUBLIC ADDRESS AMPLIFIER
Input Power Supply
a) AC Mains Operation
b) Battery Operation
Single Phase 240 V, 50 Hz +- 10%
12 V Car Battery
2amps AC Fuse
10amps DC Fuse
Output Power
a) Peak Music
b) Rated RMS
175 watts
120 watts
Inputs
a) Microphones
b) Aux- Phone/Type
5
1
Sensitivity
0.6mv
70mv
Impedance
3.3 K Ohms
300 K Ohms
Frequency Response 60Hz-16,000 Hz +-3dB
Total Harmonic Distortion Less Than 2%
Signal/Noise Ratio Better than 60dB
Controls
a) Input gain
b) Bass
c) Treble
d) Master
Separate gain control for each of the 4 inputs
+- 12dB at 100Hz
+- 12dB at 10,000 Hz
Output Volume Control
Output Terminations
a) Impedance
b) Voltage
c) Record/Playback
4,8 and 16 ohms
70V and 100V
DIN termination (“Line out’-1mv/1K ohms)
Dimensions (L x D x H) 410(L) x 275 (D) X 130 (H) mm chassy
X 142-with bushes
Weight 10.5 Kg.

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