RCA JACK INPUT
Connect preamp signal cables from the headunit to RCA input of
SoundQubed amplifier.
OUTPUT
It has line outputs to another amplifier.
POWER & PROTECTION INDICATOR
Power LED, Green-lit shows correct operation.
Protect LED, RED-lits shows general malfunction, faulty connection
or thermal protection.
GAIN ( 8V to 0.2V )
Matching the output voltage of the headunit's RCA line-outs
to SoundQubed amplifiers’ input section.
HIGH PASS FILTER ( 20Hz ~ 5KHz @ 12dB/Oct )
Control the high pass frequency for the speaker output.
X-OVER ( HPF/FULL/BP-BP )
It selects crossover as High pass, Full, Low pass and band pass filter
The selected crossover has effect and bass pass is capable.
LOW PASS FILTER ( 50Hz ~ 5KHz @ 12dB/Oct )
Control the low pass frequency for the speaker output.
BASS BOOST ( 0 to 18dB @ 45Hz )
It controls boost.
REMOTE LEVEL CONTROL PORT
This port is for connecting turn-down remote level control
Remote level control adjusts the level.
Q2-200 INPUT ENDPANEL
Q4-90 & Q4-120 INPUT ENDPANEL
CLASS AB MULTI-CH INPUT ENDPANEL
