Sony SQD-2020 SQ-decoder

 
Frequency response:


S/N ratio:

Separation:




Rear channels tone controls:

Inputs:

Outputs:




Components:


Dimensions:
Weight:
 
20 Hz - 20 kHz (3 dB, SQ, Matrix, 2->4 modes)
10 Hz - 100 kHz (2-channel, discrete modes)

80 dB (SQ, Matrix, 2>4 modes)
90 dB (2-channel, discrete modes)
20 dB (stereo front)
14 dB (stereo rear)
20 dB (front/rear)
20 dB (front/rear diagonal)

10 dB (100 Hz)
10 dB (10 kHz)
250 mV/100 kΩ (SQ, R-MTX, 2>4, Discrete)
750 mV/100 kΩ (2/4 channel, Din)
Front (500 mV/5 kΩ)
Rear (500 mV - 2 V/ 5kΩ)
250 mV/5 kΩ (2/4 channel),
30 mV/5 kΩ (Din)

69 transistors
84 diodes

40 x 14,9 x 32,7 cm
5,9 kg.



 
 
 
Links:
The Vintageknob
Stereoboy