Galaxy Audio G-440 Manuel de l'utilisateur - Page 10

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REAR PANEL

INPUTS

Each channel has (1) balanced XLRF and (1) balanced TRS ¼" input connector. These

can receive balanced or unbalanced line level signals.

LINK

The XLRF and TRS ¼" channel connectors are wired in parallel to facilitate daisy chaining

of channels.

OUTPUTS

Twist-Lock connectors (minimum impedance 4ohm).

The Twist-Lock connectors are wired: PIN 1+ positive signal, PIN 1- negative signal.

BRIDGE OUTPUT Twist-Lock connector (minimum impedance 8ohm). PIN 1+ power

output signal positive PIN 1- power output signal negative

NOTE: to avoid possible damage to the loudspeaker enclosures, only connect enclosures or speaker

systems compatible with the power load and impedance limits indicated for the amplifier (regarding this,

consult the "Specifications" chapter for reference to your specific amplifier model). Use only stranded twisted

pair minimum 18 gauge cables.

Attached power cable

FUSE

Holder for fixing power fuse

Note: replaced with the same fuse or reference the manual.

STEREO/BRIDGE

This slide switch is for selecting amplifier configuration. In the stereo position it has two

independent channels. In the bridge position the channels are combined to form a single

channel amplifier of greater power. In the bridge mode the minimum impedance load

should be no less 8ohms.

GND switch

This slide switch is used for connecting the input Pin 1 to either circuit ground or chassis

ground, this can be useful in eliminating ground loops between the amplifier and other

active devices.