Sontec MES-432B Parametric Disk Mastering Equalizer (Vintage)

Very rare Sontec mastering equalizer.
This is a 1 dB step version that can boost or cut up to 12 dB.

It has been serviced.
Electrolytic capacitors have been replaced.

Fully functional and in excellent condition.

• S/N:B005
• Input Voltage: AC117V
• External Transformer Box

Frequencies

LO Band

Q: 5 - 15 dB/octave
Frequency: 11 Hz - 570 Hz
Gain: ±12 dB (1 dB steps)

MID Band

Q: 5 - 15 dB/octave
Frequency: 125 Hz - 6800 Hz
Gain: ±12 dB (1 dB steps)

HI Band

Q: 5 - 15 dB/octave
Frequency: 3400 Hz - 25 kHz
Gain: ±12 dB (1 dB steps)

Shelving

HI
Frequency: Fixed
Gain: ±12 dB (1 dB steps)

LO
Frequency: 50 or 100 Hz
Gain: ±12 dB (1 dB steps)