Audison LRX2 250 Owner's Manual download pdf (Page 10)

SETTING PANEL

It permits to reach the switches for the amplifier configuration, the resistors to set subsonic filter cut-off

frequency and to insert VCA modules for the subwoofer volume remote control.

AMPLIFIER CONFIGURATION

ACCESSORIES

LRx 4.300 configuration occurs through two switches, IN SELECT and X-OVER, located under the setting

panel.

•IN SELECT switch (1 IN - 2 IN) permits to use the preamplified output (OUT) as additional input (IN B). In

this case, you will be able to realise a Front + Sub system, where IN A input drives Front, while IN B input

accepts the possible subwoofer output, to be filtered at 24dB through F1 Slope switch in the controls

panel and to be adjusted through the head unit Fader. IN B input can also

be used to make a full range, Front-Rear system, which will be driven by

two full range signals by bypassing crossovers (X-OVER on OFF). These

signals will have to be suitably filtered through external crossovers.

•X-OVER switch activates (ON) the two Lo-Pass and Hi-Pass filters,

indicated by F1 and F2 respectively in the controls panel.When F1 and F2

crossovers are off (X-OVER on OFF), you have full range signals on the

amplifier power outputs.

2 - Once operations have

been carried out, please

close the setting panel.

1 - Remove the setting panel in the

amplifier bottom in order to carry out

operations.

Setting panel

FUNCTIONS

Installation:

First fan

Second fan

Battery

12 V

Ground

Remote

OUT

Remote

POWER

1 2 ... 5 6 7 8 9 10 11 12

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Audison LRX2 250 Owner's Manual Page 10