NXS NX200.2 Instrucciones De Instalación página 20

R
EMOTE LEVEL CONTROL (OPTIONAL)
The overall level of the amplifier can be adjusted using the NXLCDC or NXLC (sold
separately). Unlike conventional level controls (Also known as Sub Level Controls), the
NXS level control is an intelligent circuit allowing you to select which amplifier and/or
channels you would like to remotely control. Additionally only one remote is needed to
control multiple amplifiers.
The following example shows a NX400.4 amplifier with channels 1 & 2 running the mid
and high speakers and channels 3 & 4 bridged running a single woofer. The level
control has been turned "ON" for channels 3 & 4 so the woofer can be adjusted remotely
by the level control (NXLCDC or NXLC).
NXLCDC
CONTROL THE SUB LEVEL WITH
NXLCDC OR NXLC
PLEASE NOTE: If a NX500.1, NX1000.1 or NX2000.1 is used in the system, the
amplifier's output level is automatically controlled by the NXLC or NXLCDC .
HIGH LEVEL INPUT OUTPUT
PRIMARY AMP MULTI-AMP
INPUT CH1 CH3 L
ADDRESS ADDRESS
LEVEL
8 4 2 1 A 1/2
MIN MAX
DSP NETLINK
CH1&2 CH3&4
NX400.4
CH2 CH4 R
IN
NX400.4
NXLC
LEVEL CONTROL IS
SWITCHED "OFF" FOR
CHANNELS 1 & 2
19
SPEAKERS
LEVEL REMOTE
CH1 CH2 CH3 CH4
CONTROL
AUTO SENSING
ON
PWR
OFF OFF
ON
3/4
PRT
BRIDGED BRIDGED
OUT
+ + - -
Mid/High Speakers Mid/High Speakers
PRIMARY AMP MULTI-AMP LEVEL
ADDRESS ADDRESS CONTROL
ON
OFF
8 4 2 1 A 1/2 3/4
SWITCHED "ON" FOR
POWER
+12V REM GND
FUSE
60A
+ + - -
+ + - -
Woofer
LEVEL CONTROL IS
CHANNELS 3 & 4