BRAX GX2400 Bedienungsanleitung Seite 20

4 CPS - Colour Protection System
The LEDs show the operation status of the amplifier. Green flashing = startup of the amplifier; Green = ready for use;
Yellow flashing = internal fuse is faulty; Yellow = malfunction: short-circuit at speaker output; Red = overheated: If the amp
shuts off due to overheating it will take some time (depending on the outside temperature) until it switches on again.
5 - 6 Connectors for a BRAX Power Stabilizer
By connecting a BRAX Power Stabilizer peak loads in the power supply will be eliminated. Thus, the amplifier has always
enough power for a perfect performance.
7 Loudspeaker terminals
To connect the speaker cables. Never connect the loudspeaker cables with the car chassis ground. It damages your
amplifier. All speaker systems must be connected in-phase, this means plus to plus and minus to minus. Inverting plus and
minus will result in the loss of bass rendition. The positive terminal is marked on most speakers.
8 Signal inputs
The amplifier has RCA connectors for RCA cables that can be connected to the pre-amplifier outputs/line outputs of the
head unit or to a pre-amplifier. The connectors are gold-plated to ensure a better signal transmission.
9 Level controls for input sensitivity
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These controls can be used to match the input sensitivity of the individual channels to the output voltage of the connected
head unit. To adjust the input sensitivity you have to remove the name plate on top of the amplifier with the included hexa-
gon socket screw key. Under this plate are the level controls.
By turning a control clockwise the input sensitivity of the respective channel will be increased. The controls are no volume
controls and are only for setting up the input levels of the amplifier to the output levels of the head unit or pre-amplifier.
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Remove the name
plate on top of the
amplifier to get access
to the level controls
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