Dual DA304 Stereo Amplifier User Manual


 
11
INSTALLATION
*MASTER
For master amplifier, set the switch to master. This will route the signal through Line-out to
the slave amplifier. Set the phase to 0, all adjustments for gain and sound are done on this
amplifier. The remote subwoofer control should be connected to master amplifier as well.
*SLAVE
For slave amplifier, set the switch to slave and phase to 180. Connect the Line-out of master
amplifier to input on this amplifier. All adjustments should be set to minimum.
Connect Data-Link plug from master to slave amplifier. For speaker connection, the positive
(+) of the speaker connects to positive (+) of master and negative (-) of the speaker connects to
positive (+) of slave amplifier. Connect both negatives (-) of master and slave each other.
NOTE: FOR BEST PERFORMANCE, USE WIRE 12 AWG OR THICKER FOR THE NEGATIVE TO
NEGATIVE CONNECTION.
*MINIMUM IMPEDANCE MUST NOT BE LOWER THAN 2 OHMS
Master/Slave Mode (cont.)