Page 5
ENGLISH
X312 - 2-way stereo or 3-way mono active filter
[1] - Power switch
Turns the unit ON/OFF.
[2] - SUB FREQ button
Allows you to configure the cutoff frequency of the SUB
output.
[3] - WOOFER GAIN knob
Allows you to configure the volume of the SUB output.
[4] - INPUT GAIN knob
Allows you to adjust the volume of each channel by
+/-12dB
[6] -
LOW CUT button
Applies a 40 Hz low frequency filter.
[5] - LOWCUT LED indicator
Lights up when the LOWCUT function is activated.
[7] - LOW/MIDDLE knob
Allows you to configure the bass/medium cutoff
frequency.
[8] & [9]- x10 Multiplier
Multiplies by 10 the frequencies operated by the fader.
The frequency range then becomes 450-9600 Hz. A
LED indicator lights up when this function is activated.
[10] - LOW OUT knobs
Allows you to control the bass output: +/-12 dB
[12] -
INV button
Allows you to invert the phase of the bass/medium
output.
[11] - INV LED
Lights up when the INV function is activated.
[13] - HIGH OUT knob
Deactivated in mono mode.
[15]- INV button
Deactivated in mono mode.
[14] - INV LED
Deactivated in mono mode.
[17] - LOW SUM button
Activates the addition of low frequencies. Once
activated, the low frequencies of both inputs are added
up and sent as mono signals to both channels. In doing
so, it allows you to use only one channel for basses.
[24] - MID/HIGH knob
Allows you to configure the medium/treble cutoff
frequency.
[25] & [26]- x10 Multiplier
Multiplies by 10 the frequencies operated by the fader.
The frequency range then becomes 450-9600 Hz. A
LED indicator lights up when this function is activated.
[27] - MID OUT knob
Allows you to control the medium output: +/-12 dB
[29] - INV button
Allows you to invert the phase of the bass/medium
output.
[28] - INV LED
Lights up when the INV function is activated.
[30] - HIGH OUT knob
Allows you to control the treble output: +/-12 dB
[32] - INV button
Allows you to invert the phase of the treble outputs.
[31] - INV button
Allows you to invert the phase of the treble outputs.
5.2 - 3-way Mono mode:
