INPUT
CH1-CH3 FX LOOP
POWER AMP LINE OUT REC OUT
FX
CH-2
BRIGHT
NORMAL
FX
SERIAL
PARALLEL
6
PHONES
MIX
SEND
RETURN
1
2
3
4
5
6
CH-3
A250K
A1M
BACK PANEL CONTROLS
R&R SOUND AMPLIFICATION SL/LD MultiGain PRE-AMPLIFIER
MANUAL
3-1
network connection, input / outputs
1
AC 110V or 230V
Connection to network ~110 Volts
(~230V).
LINE OUT
LINE OUT for connecting to the
instrument output or FX RETURN
loop return of a combo amp.
Designed for switching with more
sensitive outputs compared to the
signal from the POWER AMP
output.
4
PHONES
Headphone output.
2
POWER AMP
Output for connecting to the input
of a power amplifier.
3
REC OUT
Output from the speaker simulator
for connection to a mixer, to
recording devices or to a
computer sound card. Designed
for recording with stack sound
emulation.
55
INPUT
Instrument INPUT input for
connecting a guitar.
6
FX LOOP
1
SERIAL / PARALLEL
Switches from SERIAL FX LOOP to
PARALLEL FX LOOP and vice
versa.
SEND | RETURN
Controls the level of the signal
sent by SEND to and returned by
RETURN from the FX LOOP.
3
LEAD | CLEAN ON/OF
Turns the effects loop on/off for
the LEAD channels CH-2 and CH-
3 and the clean channel CLEAN
CH-1 respectively.
55
4
MIX
Controls the amount of signal
processed in the FX LOOP in the
overall mix in relation to the
unprocessed signal.
2
5
6
FX SEND | FX RETURN
SEND and RETURN jacks for
connecting external effects.
7
8
1
2
3
4
5
8
7
6
NORMAL
FX SEND
FX RETURN
REC OUT
FX SENDLINE OUT
POWER AMP
FX LOOP CH3
CH-2
BRIGHT
PARALLEL
FX
SERIAL
MIX
SEND
RETURN
LEAD
FX ON
OFF
CLEAN