Front Panel Controls and Features
① LED STATUS INDICATOR
Green – On
Red –Protection
② CH 1/2 GAIN CONTROL
Ch 1/2 Gain control should be first set. The volume control on the head unit should be turned up to ¾
of max.
Slowly adjust the Gain to where distortion is barely audible and then back off a bit of the adjustment.
③ HIGH PASS FILTER
The HP filter can be adjusted from 50 Hz to 150 Hz @ 12dB/Oct.
④SUBWOOFER GAIN CONTROL
Please note to use the same music track to set the Sub Gain as Ch 1/2.
The volume control on the head unit should be turned up to ¾ of max.
Slowly adjust the Gain to where distortion is barely audible and then back off a bit of the adjustment.
⑤SUBW00FER SUBSONIC FILTER
The subsonic filter can be adjusted 20-50Hz.
⑥BASS BOOST
The bass boost is centered at 45 Hz. Adjusting this setting will boost 45 Hz up to 12 dB
⑦LOW PASS FILTER
The LP filter is adjustable from 50 Hz to 150 Hz @ 12dB/Oct.
⑧SUB PHASE
The Sub Phase can be used to adjust for bass response. Each vehicle will be different and should be set
for your particular installation. If the bass response “disappears”, flipping the switch should fix and will
properly align the phase with the rest of the system.
⑨SUBWOOFER REMOTE CONTROL PORT
Attach the included remote control to control the level of the subwoofer independently. This should
be installed in a convenient location where you can adjust the level of subwoofer easily.