AMPLIFIER APPLICATIONS
PAB 2100 2-Channel Amplifi er
This is the most basic application for the Premium Series 2 channel
1. Interconnect cable checklist:
Connect the LINE INPUTS to the Radio/CD with good quality RCA
The X-OVER switch must be in the FULL position.
3. Crossover frequency control checklist:
N/A for full range operation.
Refer to the section “Setting up systems after installation for
Plug in the Bass Remote Module to the amplifi er “REMOTE” jack.
Minimum fi nal loudspeaker impedances:
4 & 2 Ohms stereo mode or 4-Ohms mono mode
This amplifi er will not do 1 Ohm stereo or 2/1 Ohm mono
This application illustrates the basic mono bridging method for all
Interconnect cable checklist:
A MONO signal source is required, such as would be available from
the mono sub bass output of an active crossover, whether stand alo-
ne, or built into a head unit or equalizer. Important: Do not be temp-
ted to connect the hot, or positive outputs, from any source together
to obtain a mono signal, as this could very well damage the output
It is necessary to feed the SAME signal to both left and right inputs
via a Y-adapter RCA cable. Connect the mono speaker positive termi-
nal to the LEFT +, and its negative terminal to RIGHT -.
Switch setting checklist:
The AMPLIFIER X-OVER switch must be in the FULL position.
Crossover frequency control setting checklist:
N/A for full range operation.
If you are using the mono sub bass output of an active crossover,
there is nothing wrong with switching in the low pass fi lter in these
amplifi ers for a steeper low pass rolloff.
Minimum fi nal loudspeaker impedance:
