STRAP MODE CONNECTION
Strap Mode allows the connection of two pieces of the same DM SERIES
amplifier. In STRAP Mode the MASTER amplifier’s pre-amp settings will control
the audio signal for both amplifiers. The outputs of both amps will work as a
single output section. The minimum speaker impedance in STRAP mode should
be 2Ohm. Please follow the instructions and diagram carefully for the correct
connection method.
1
. Connect the master amplifier to the head-unit and set its OUTPUT MASTER/INPUT
SLAVE switch to the OUTPUT MASTER position.
2
. Set the SLAVE amplifier’s OUTPUT MASTER/INPUT SLAVE switch to the INPUT
SLAVE position.
3
. Connect the MASTER and SLAVE amplifiers via the IN and OUT RCA jacks as shown
in the diagram.
4
. Connect SPEAKER terminal ( + ) of MASTER amplifier to subwoofer ( + ) lead wire.
5
. Connect SPEAKER terminal ( + ) on SLAVE amplifier to subwoofer ( - ) lead wire.
6
. Connect SPEAKER terminal ( - ) on MASTER amplifier to SPEAKER terminal ( - ) on
SLAVE amplifier.
DD AUDIO /
CLASS D MONOBLOCK AMPLIFIER /
6
Set Master amp’s mode
switch to Master
Set Slave amp’s mode
to INPUT Slave
Master Amp
Slave Amp
