RCF NX L-24A [6/20] Rear panel

ENGLISH

REAR

PANEL

JACK/FEMALE XLR INPUTS (BAL/UNBAL). The system accept jack or XLR

input connectors. These balanced inputs can be used to connect balanced or

unbalanced microphones or audio sources at line level. The balanced connector

is connected in parallel and can be used to send the audio signal to other

ampliﬁed speakers, recorders or supplementary ampliﬁers.

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 RED. 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 input.

POWER STATUS 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 OUTPUT. The output XLR connector provides a loop

trough for speakers daisy chaining.

VOLUME CONTROL. Adjust the ampliﬁer volume. This control does not

affect the “Link” - “Input - Link” output level.

SET THE FLAT OR BOOST EQUALIZATION. “Boost” equalization is a loudness

recommended for background music applications, when the system plays at a low

level or when two systems are coupled.

For all other applications “Flat” equalisation is recommended.

INPUT SENSITIVITY SWITCH. Position the switch in LINE to use a line level

source (0 dB) or MIC to use a microphone source.

POWERCON INPUT SOCKET. AC POWERCON input connection and output

connection.

FUSE CARRIER. Mains fuse housing.

POWER MAIN SWITCH. The power switch turns the AC power ON and

OFF.

The XLR connectors

use the following AES standard:

PIN 1 = GROUND (SHIELD)

PIN 2 = HOT (+)

PIN 3 = COLD (-)

CONNECTIONS

HOT GND

BAL. XLR

COLD