Technics SH-8020
Made In Japan, 1979

Type Graphic equalizer
Frequency characteristic 5 Hz to 100 kHz -1.0 dB
Maximum output voltage 8 v (1 kHz, 0.01% THD)
Rated output voltage 1V
Total harmonic distortion factor 0.01% (20 Hz to 20 kHz)
Input sensitivity 1V
Signal-to-noise ratio (IHF-A) 105dB
Maximum Input Voltage 8V(1kHz)
Input impedance 47k Ω
Gain 0 ± 1 dB
Band level control ± 12 db, ± 3 db (12 elements continuously variable)
Center frequency 16 Hz, 31.5 Hz, 63 Hz, 125 Hz, 250 Hz, 500 Hz
1 kHz, 2 kHz, 4 kHz, 8 kHz, 16 kHz, 32 kHz
Pwer 100 VAC, 50Hz/60Hz
Power consumption 10W
External dimensions Width 430x Height 153x Depth 244 mm
Weight 6.0kg