74 SXRC Remote Control
Operation
1.) Use the UP or DOWN arrow keys to
select the model of amplifier you are
loading software into. You MUSTselect the
correct one for the software load to work.
MONO SW (SX.1 Series)
QUADRO SW (SX.4 Series)
STEREO SW (SX.2 Series)
2.) Press the ENT key to start the loading
process.
The display will say DETECT LDR. You
now have 10 seconds to power up the
amplifier.
If you do not power up the amplifier
within 10 seconds of activating the
software loading process it will time out
and display FAILED in the display.
If it FAILED then turn off your SX Series
amplifier and press the ENT key to
return to Step 1 and try again.
When done correctly the SXRC will
recognize the amplifier and begin the
software loading process.
»A.) Erase old software...
»B.) Load new software...
»C.) Verify software is good...
HOME ENT
ESC
HOME ENT
ESC
ddrretteecctt lldd
SYS
MEM-1
GAIN EQ LPF HPF KOMP
AMP1
LOCK
MEM-2 MEM-3 MEM-4
PHASE
MUTE
AMP2
LEFT RIGHT
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SYS
MEM-1
GAIN EQ LPF HPF KOMP
AMP1
LOCK
MEM-2 MEM-3 MEM-4
PHASE
MUTE
AMP2
LEFT RIGHT
pp00rooggrraamm==00
SYS
MEM-1
GAIN EQ LPF HPF KOMP
AMP1
LOCK
MEM-2 MEM-3 MEM-4
PHASE
MUTE
AMP2
LEFT RIGHT
vv00erriiffyy ==00
SYS
MEM-1
GAIN EQ LPF HPF KOMP
AMP1
LOCK
MEM-2 MEM-3 MEM-4
PHASE
MUTE
AMP2
LEFT RIGHT
HOME ENT
ESC
ee raassiinngg **
SYS
MEM-1
GAIN EQ LPF HPF KOMP
AMP1
LOCK
MEM-2 MEM-3 MEM-4
PHASE
MUTE
AMP2
LEFT RIGHT

A

B

C

The SXRC will display UPDATED OK to
verify the software loading process
has completed successfully.
3.) Press the ENT or ESC key to return to
the SW UPDATE menu.
You can load another amplifier with software by following the
process outlined above.
If you are done manually loading software into SX Series
amplifiers you can remove the jumper wire from the SXRC
Interface Box and re-connect the Remote Turn-On wire.
NOTE:
Just a reminder that the SX Series amplifier must be off
BEFORE you start the software loading process. You turn on the
amplifier only after the SXRC ISIS display shows DETECT LDR.
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SYS
MEM-1
GAIN EQ LPF HPF KOMP
AMP1
LOCK
MEM-2 MEM-3 MEM-4
PHASE
MUTE
AMP2
LEFT RIGHT
HOME ENT
ESC
FROM AMP
+ 12V
REM
GND
TO SXRC
Interface Box
Communication
Network Jack (RJ45)
Power, Ground
Remote Jack
+12 Vol
t
Ground
Remote
HyperFlex
HyperFlex
HyperFlex
AMP STRAPPING
IN OUT
IN OUT
Network Cable
5
Fuse