B2audio Quattro Owner's Manual - page 5

GND (GROUND CONNECTION)

For connection to the chassis’ ground. 

For optimum performance 4 gauge cable is

required. 

REM (REMOTE) 

         SPEAKER OUTPUTS

Connect to switched +12V from the head unit.                NB! Ensure correct connection for bridged

         operation.

5

Installation of the amplifier should be done

      in the folling steps:

1. Ensure that the ground is appropriate, then connect it to the amplifier.

2. Next step is to connect the +12V wire. Ensure all power terminals are used.  

    This cable has to be fused at the battery & the amplifier for safety precautions.

3. The final step is connecting the switched remote.

4. Operation over 16V will cause the amplifier to go into protect mode.

CAUTION

2. Panel layout

+12V (POWER CONNECTION)

                                      For connection to the positive terminal

                                      of the battery (+12V).

                                      For optimum performance 4 gauge cable 

                                      is required, fuse within 8” of the battery.

Quattro

GROUND

Head unit

BATTERY