Master/Slave Operation - Crunch Ground Pounder Manual De Uso

MASTER/SLAVE OPERATION

The MASTER/SLAVE Operation allows to link two identical GPX3300.1D amplifiers. The advantage of this
function is, that the crossover section of amplifier 2 will be bypassed and for both amplifiers the same cross-
over settings come into operation, which can be adjusted on the MASTER amplifier. Then both amplifiers work
together as one big monoblock. Please refer to section "MASTER/SLAVE OPERATION / 2 x GPX3300.1D"
on page 13 and the figures 5a to 5c on page 37. This function is also available in operation with the high level
inputs.
FIGURES
(P. 34-38)
CONNECTIONS AND CONTROLLERS (FIG. 1)
(1) Power-/Protection-LED
(2) Connector for the included bass level remote controller
(3) LOW PASS controller
(4) BASS BOOST controller
(5) SUB SONIC controller
(6) PHASE SHIFT controller
(7) LEVEL INPUT controller
(8) LINE INPUT L/R
(9) Mono audio output (OUT MASTER), leading to an additional GPX3300.1D
Mono audio input (IN SLAVE), coming from an additional GPX3300.1D
POWER SUPPLY AND TURN ON CONNECTION (FIG. 2)
(1) GND terminal for the ground
(2) REM terminal for the turn on connection
(3) +12 V terminal for the positive-connection of the battery
(4) Vehicle's battery
(5) Inline Fuse (not included in the scope of delivery)
(6) Turn on wire from the head unit or the electrical antenna
(7) Inline Fuse 100 A (included in the scope of delivery)
1-CHANNEL OPERATION MONO / 1 x SUBWOOFER (FIG. 3)
If you want to run the amplifier with the 2 line output channels from the head unit to drive a subwoofer, connect
the following setup:
(1) Bass level remote controller
(2) To the head unit, line output left or subwoofer output
(3) To the head unit, line output right or subwoofer output
(4) Subwoofer (1 - 8 Ω)
1-CHANNEL OPERATION MONO / 2 x SUBWOOFERS (FIG. 4)
If you want to run the amplifier with the 2 line output channels from the head unit to drive two subwoofers, con-
nect the following setup:
(1) Bass level remote controller
(2) To the head unit, line output rear left or subwoofer output
(3) To the head unit, line output rear right or subwoofer output
(4) Subwoofer 1 (2 - 8 Ω)
(5) Subwoofer 2 (2 - 8 Ω)
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