RCF ART 905-AS [4/12] Rear panel features and controls

REAR PANEL FEATURES AND CONTROLS

STEREO JACK/FEMALE XLR INPUTS (BAL/UNBAL)

The system accept jack or XLR input connectors.

LIMITER LED

The amplifier has a built in limiter circuit to prevent clipping

of the amplifiers or overdriving the transducers. When the

soft clipping circuit is active the LED blinks orange. It is okay

if the limit LED blinks occasionally. If the LED blinks frequently

or lights continuously, turn down the signal level.

SIGNAL LED

The signal indicator lights green if there is signal present on

the main XLR input.

STATUS LED

The status indicator flash if the temperature protection is

active.

POWER LED

This green led is ON when the speaker is connected to the

main power supply and the ON/OFF is in ON position.

MALE XLR SIGNAL/XOVER OUTPUT

The output XLR connector provides a loop trough for speakers

daisy chaining (or provides a crossover output when the

crossover switch is pushed).

VOLUME CONTROL

Adjust the amplifier volume.

LINK/XOVER OUT SWITCH

The output link is flat when the switch is OFF (the output

signal is the same as the input signal), or is high passed when

the switch is ON (to connect a satellite speaker).

XOVER SWITCH

This switch sets the crossover frequency of the OUTPUT

SIGNAL at 80 Hz or 120 Hz.

PHASE SWITCH

This switch reverse the phase of the output signal.

IEC AC SOCKETS

The IEC AC socket provides IN-OUT connections for the power

cord to the socket and additional power link.

POWER MAIN SWITCH

The power switch turns the AC power ON and OFF.

english