NORMAL
BRIGHT
(CH-1)
SERIAL
PARALLEL
MIX
SEND
RETURN
FX ON
FX LOOP POWER AMP LINE OUT
REC OUT
FX SEND FX RETURN
1
2
3
4
5
6
8
7
6
1
2
3
4
5
CH1-CH3
INPUT
FX
NORMAL
BRIGHT
(CH-1)
SERIAL
PARALLEL
MIX
SEND
CH1-CH3
FX LOOP POWER AMP LINE OUT
REC OUT
PHONES
BACK PANEL CONTROLS
R&R SOUND AMPLIFICATION
DP-13 PRE-AMPLIFIER
MANUAL
3-1
network connection, input / outputs
1
AC 110V or 230V
Connection to network ~110 V
olts
(~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
O
utput 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.
INPUT
Instrument INPUT input for
connecting a guitar.
6
modes BRIGHT / NORMAL second channel,
FX LOOP
1
SERIAL / PARALLEL
Switches from SERIAL FX LOOP to
PARALLEL FX LOOP and vice
versa.
3
FX SEND | FX RETURN
SEND and RETURN jacks for
connecting external effects.
7 8
BRIGHT / NORMAL
(CH-1)
Switches between BRIGHT and
NORMAL modes for the
first
channel
CH-
1
CLEAN
. The BRIGHT
mode adds brightness to the
sound, unlike the NORMAL mode.
2
5
5
MIX
Controls the amount of signal
processed in the FX LOOP in the
overall mix in relation to the
unprocessed signal.
RETURN | SEND
Controls the level of the signal sent by
SEND to and returned by RETURN from
the FX LOOP.
5
4
5
5
FX ON / FX OFF
FX ON - turns on the FX LOOP.
FX OFF - turn off the FX LOOP.
6