Product model 2231 dual 31-band compressor equalizer
1 gain/attenuation value can be selected as plus and minus 6dB or add or subtract 15dB
2 gain control is a 41 out of step-type Rotary potentiometers
3 select keys with EQ, you can EQ bypass
4 40Hz of the low cut filter is very useful for live performance
111 type 5 incorporates the latest noise reduction circuit, improved SNR 20 DB
6 built-in limiter.
7. 4 LED display output