QUICK START
TURN ON THE AMP
Check the MASTER volume, GAIN and channel VOLUME pots are completely closed or the MUTE is engaged.
Connect the power cable to mains and switch on the amp.
If a ground noise (hum at 50-60Hz) occurs, ip the ground lift switch (GND LIFT) on the rear panel.
CONNECTIONS
Connect microphones to the XLR or instruments to the ¼”jack sockets. Remember to activate the P48 phantom
power on the XLR when using condenser microphones and DYN P48 contact microphones or the 10V on the
¼”jacks when using STAT pickups or other electrostatic microphones. LINE signals can be connected via the
stereo /8”jack.
LEVELS SET UP
Playing (or singing) loud, turn the GAIN up until the OL red LED starts to blink, from there turn it back down a
little. Now open the MASTER between 0% and 50% nally adjust CHANNEL VOLUME as needed.
OTHER FEATURES
Once the levels are properly set, you can shape your sound with the EQ and the WARM lter (on ch. 1) or cut
the selectable 150 Hz or 240 Hz with the RESON notch lter (on ch.2) and set the amount of REVERB you want
on each channel and its return on the MASTER. The LOW CUT button will high pass the signal to the MASTER.
EXTERNAL EFFECTS
You can connect external effects on the MASTER (affecting all channels) using a Y-cable: connect the stereo jack
to the INSERT socket and the two mono jacks to the input and output of the external pedal.
In alternative, for parallel connection, connect the external effect input to the AUX OUT and return from the
effect into ch. 5. Set the amount of signal you want to send to the effect w/ the REV/AUX pot on each channel.
If you don’t want to use the internal reverb module, simply turn the REVERB MASTER down to zero.
USER MANUAL available online at www. chertler.com
RELATED PRODUCTS
TEDDY
Stage monitor
BAG STAT
pickups
VOLUME
PEDAL
CONNECTIONS
Instruments inputs
(Ch. 1 and 2)
LINE
Stereo input
EFFECTS RETURN
UNBALANCED
LINE output to
other amp
UNBALANCED
AUX output to effects or
stage monitor
BALANCED
DI output to mixer
TO external effects FROM external effects
Class–A High Voltage Preamp / No Integrated Circuits / No NFB
1
2
53 4
INSTRUMENT IN
MIC IN P48 GAIN LOW
GAIN RESON LOW MID HIGH REV / AUX VOLUME
INSERT LINE OUT
10VØ GAIN WARM LOW PARAMETRIC MIDS
flat
00 Hz
00 Hz
. KHz
. KHz
HIGH
HIGH
REV / AUX
REV / AUX
VOLUME AUX OUT
VOLUME VOLUMEL RSTEREO IN
MASTERREVERB
master
DECAY
D.I. OUT
SWISS
MADE
240 Hz
150 Hz
700 Hz
700 Hz
gain
gain
PARAMETRIC MIDS
UNICO X
P48
INSTRUMENT IN
MIC IN 10V
GND LIFT
2 8 0 W A T T
A C O U S T I C
A M P L I F I E R
LENNAHC5
A C O U S T I C
A M P L I F I E R
S ER I AL N U M B E R
W W W . S C H E R T L E R . C O M
M
A
D
E
+
S
W
I
S
S
UNICO X
1 3 0 W AT T P O W E R CO N S U M P T IO N
X S ER I ES
CAUTION
RISK OF ELECTRIC
SHOCK
DO NOT OPEN
TO REDUC E RISK OF FIR E,
DO NOT EXPO SE THIS
EQUIPMENT TO RAIN
OR MOISTURE. FOR
CONTINUED PROTECTION
AGAI NST RISK OF F IRE,
REPLAC E ONLY WITH T HE
SAME TYPE AND RATING
OF FUSE.
Microphones input
(condenser or dynamic)
or DYN contact microphones
(Ch. 2 and ) CA XF XM
XLR cable
CA JM JM
¼”jack cable
DYN P48
contact
microphones
