Equalizer(EQ-30+EQ-131+EQ-231)

EQ-30

Channels:2

Bands:15 per channel

Input impedance:20K Ohms

Output impedance:1.2K Ohms

Max Output level:11 Volts

Level Control:+/_12dB

S/N Ratio:90dB

Distortion:0.03%

Power:120/230V

EQ-131

Channel:land2

Bands:3 per channel

From 20Hz to 20KHz

Type:RF Filtered,serve balance/unbalance input

Input impedance:20KOhms Balance

Input impedance:15K-Ohms Unbalance

Max output level:+22dBn(2K Ohms)

+18dBm(600 Ohms)

EQ-231

Type analog 1/3-octave equalizer

Frequency range 20Hz to 20KHz in31

1/3-octave bands(ISO frequencies)

Bandwidth 1/3-octave

Control tange +/-6dB or

+/-12dB(switchable)