8
How to Connect for Two ChannelsHow to Connect for Two Channels
1. Connect a wire from the Control Center Amp On to
the MCC302 ON Connector on the right side of the
amplifier.
Note: All cables should be connected to the amplifier
before connecting the DC power cables to the
battery.
2. Connect a wire from a McIntosh Control Center with
Power Guard to the MCC302 PG Connector on the
right side of the amplifier.
3. Connect cables (up to 12AWG) from two separate
loudspeaker systems, to the Amplifiers Channels 1
and 2 OUTPUT Terminals, being careful to observe
the correct polarities.
4. Connect audio cables from the Control Center Outputs
to the MCC302 Inputs 1 and 2.
5. Optional Connection illustrated below shows the SUB
OUTput connected to a separate Subwoofer Power
Amplifier and Subwoofer Loudspeaker.
Note: The Subwoofer Outputs are line-level outputs and
summed from all the Input Channels. They can be
remotely controlled by connecting a cable from the
SUB REMOTE CONTROL jack to the Optional
External Rotary Control.
6. Optional Connection allows the SUB REMOTE CON-
TROL to be connected to the Power Amplifier, regard-
less of the MCC302 Operating Mode used.
7. Connect the MCC302 to the vehicle battery terminals
using size 4AWG (Maximum) cables.
Note: It is advisable to place an inline fuse of a suitable
size as close as possible to the battery.
Left Front
Right Front
Subwoofer
Loudspeaker
Optional Subwoofer Amplifier
Vehicle
Battery+
-Fuse
McIntosh Control Center
Power Guard
Amp ON
Left Loudspeakers Right Loudspeakers
McIntosh External
Subwoofer Rotary Control