Schertler JAM X User manual

QUICK GUIDE V1
JAM X
THANK YOU
FOR
CHOOSING
SCHERTLER

CONNECTIONS
Microphones input
(condenser or dynamic)
or DYN contact microphones
(Ch. 2 and 3)
Instruments inputs
(Ch. 1 and 2)
LINE
Stereo input
EFFEC S RE URN
UNBALANCED
LINE output to
other amp
UNBALANCED
AUX output to effects or
stage monitor
Class–A High VoltagePreamp / NoIntegrated Circuits /No NFB
1
2
53 4
INS RUMEN IN
MIC IN P48 GAIN LOW
GAIN RESON LOW MID HIGH REV / AUX VOLUME
INSER LINE OU
10VØ GAIN WARM LOW PARAME RIC MIDS
flat
300 Hz
300 Hz
3.3 KHz
3.3 KHz
HIGH
HIGH
REV / AUX
REV / AUX
VOLUME AUX OU
VOLUME VOLUMEL RS EREO IN
MAS ERREVERB
master
DECAY
D.I. OU
SWISS
MADE
240 Hz
150 Hz
700 Hz
700 Hz
gain
gain
PARAME RIC MIDS
JAM X
P48
INS RUMEN IN
MIC IN 10V
BALANCED
DI output to mixer
O external effects FROM external effects

QUICK START
TURN ON THE AMP
Check the MASTER volume, GAIN and channel VOLUME pots are completel 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 1/8”jack.
LEVELS SET UP
Pla ing (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 30% and 50% nall adjust CHANNEL VOLUME as needed.
OTHER FEATURES
Once the levels are properl set, ou can shape our 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 ou 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 ou want to send to the effect w/ the REV/AUX pot on each channel.
If ou don’t want to use the internal reverb module, simpl turn the REVERB MASTER down to zero.
USER MANUAL available online at www.sche tle .com
RELATED PRODUCTS
TEDDY
Stage monitor
BAG STAT
pickups
VOLUME
PEDAL
CA XF XM
XLR cable
CA JM JM
¼”jack cable
DYN P48
contact
microphones

Schertler SA
Via Beroldingen 18
6850 Mendrisio
Switzerland
T [phone]
F [phone]
[e-mail]
www.schertler.swiss
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