Audison LRx 4.5 - Control Panel Access and Fuse Replacement

5453
The Universal Sound
Owner’s manual
The amplifier can be turned
on through Speaker ON
function only when low level
inputs are used.
When using high level inputs
or SPK ON function, the amplifier
does not require REM ON
connection and generates
voltage (12 VDC @ 50 mA) at
REM OUT
If you configure B Channels
in 24 dB mono L+R mode
and don’t want to use the
external Volume Control,
you must insert the supplied
SUB VOL connector into the
proper socket of the
amplifier.
How to replace the fuse
After taking off the cover, remove the fuse with
the Audison multispanner supplied with the amplifier.
Auto Turn-ON with SPK ON
Control panel
The panel which contains the amplifier controls is protected by a removable cover.
How to remove the cover
How to reassemble the cover
Push
Push
1)
Pull
2)
Place accurately
1)
Push
to click
Push
to click
2)
PRE Input
Speaker ON
When using SUB VOL connector
High Level Input
Remote OUT
12 VDC
Remote OUT with ECI-H or SPK ON
LRx 4.5
LRx 4.1k