1.dual 31-band graphic equalizer 2.Two 31-band, 2/3-octave Constant Q frequency bands 3 .Front panel bypass switch

    KOTV 231 professional stereo dual 31-band graphic equalizer   

TRS or XLR difference balance input and output.

Can choose stereo or super bass combined by left and right track mixer.

Two channels both have choice switch within X10range.

Two channels both have 40Hz hight-pass filter(LOW OUT).

Phase reversal switch on all output channel.

All channels output level can be adjust separately. 

24dB/Linkwitz-Riley filter(Specialized standard).

Stereo/Single track condition LED light to show which work pattern has been choose.

Increasing/decreasing range : +/-6dB and +/-15dB.

Electronic equilibrium/Unbalance input.

Servo-type balance/ Unbalance output.

Input and output are both with radio-frequency filterXLR, row shape terminals and 1/4TRS port,-12dB/+12dB

 Input gain range 18dB/octave 40Hz Bessel LF capacitor filter.

Chassis/signal grounding suspended ability.

Built-in power supply.Power off string relay side and 2 seconds plus electric delay

Technical parameters:   

Input port:1/4"(1/3 Decimetre)TRS

Type:Balance of power level/Unbalance of power,with RF filter

Impedance:Balance>50KΩ,Unbalance>25KΩ

Input level maximum:>+24dBu,Balance/Unbalance

Output port:1/4"(1/3 Decimetre)TRS

Type:impedance Balance /Unbalance,with RF filter

Impedance:Balance 200Ω,Unbalance 100Ω

Output level maximum:Connect morn than 2KΩ load,

                    >+24dBu,Balance/Unbalance

Performance capabilities

Frequency range:20Hz~20KHz,+0/0.5dB

Frequency response:3Hz~90KHz,+0/-3dB

Consumption:20W

 

KOTV 231 professional stereo dual 31-band graphic equalizer