Audio Database


Stereo graphic equalizer with 12 independent left and right sections.

Continuous control within ± 12 dB is possible at 12 center frequencies for each channel.
For more subtle control, the variable range switch allows the variation to be selected to ± 3 dB.

Low distortion and high SN are achieved by band-pass filter using semiconductor inductor.

Equipped with an equalizer position switch that enables equalization during tape recording.

Equipped with an equalizer on/off switch to easily check the equalization effect.

Equipped with a tape monitor switch.

Model Rating
Type Stereo graphic equalizer
Frequency characteristic 5 Hz to 100 kHz -1dB
Maximum output voltage 8 v (1 kHz, 0.01% THD)
Rated output voltage 1V
Total harmonic distortion factor 0.005% (20 Hz to 20 kHz)
Input sensitivity 1V
Signal-to-noise ratio (IHF-A) 110dB
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 12W
External dimensions Width 430x Height 53x Depth 235 mm
Weight 2.6kg