Pioneer - TX-7500- 调谐器
编号 83603457
Pioneer - C-73 前置放大器、M-73 功率放大器 - 立体声套装
编号 83603457
Pioneer - C-73 前置放大器、M-73 功率放大器 - 立体声套装
Excellent condition, rare and highly collectible set, fully factory, recently basic serviced.
American version, works on 120 volts and comes with an external transformer.
M-73 SPECS:
Effective output 2 x 85W rms (8 Ω)
Harmonic distortion factor 0.05%
Frequency response 5 Hz to 100 kHz
Input terminal 1V/50k Ω
Output terminal 4 Ω ~ 16 Ω
Damping factor 30
Signal-to-noise ratio 115dB
Power supply voltage 120 VAC, 50Hz/60Hz
Dimensions Width 480 x Height 142 x Depth 390 mm
Weight 15.2 kg + 7,8 kg
Year 1980
C-73 SPECS:
Frequency response: 1Hz to 150kHz
Total harmonic distortion: 0.002%
Input sensitivity: 0.25mV (MC), 2.5mV (MM), 150mV (line)
Signal to noise ratio: 76dB (MC), 93dB (MM), 106dB (line)
Output: 150mV (line), 1V (Pre out)
Dimensions: 459 x 417 x 163mm
Weight: 10.1kg
#HEM24