power LED this indicator is illuminated when power is applied.
high level inputs if your car stereo does not have RCA output jacks, you can connect the speaker output from the stereo system to the amplifier.
low level inputs this amp features
input gain controls use these controls to match the outputs of your head unit to each pair of amplifier inputs. Starting with your head unit volume control set at about the 2 o’clock position, increase the amp gain controls until distortion begins to occur, and reduce slightly from this point.
bridged mode switch the amplifier can be bridged to form a
subwoofer crossover this flexible amplifier can be set up with on/off switch left/right (or bridged) rear subwoofer
system(s). This switch activate the rear subwoofer crossover.
subwoofer crossover when activated, this control sets the upper frequency control frequency limit for signals sent to the rear
channel(s).
speaker connections these terminals are 14K gold plated to guarantee high conductivity and minimum signal loss.
power terminals use these connectors to deliver power, ground, and remote
power fuse the fuse protects the amplifier and your car’s electrical system from short circuit conditions.
protection indicator if the amplifier is incorrectly wired or not matched to the speaker system, the protection indicator will come on and the amplifier will turn off. Disconnect the power wire to reset the amplifier.
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