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LEHLE GmbH · Germany · www.lehle.com · [email protected]
LEHLE DUAL EXPRESSION WITH A MULTI EFFECTS PEDAL
Some multi effects pedals have multi-
ple control inputs for expression pedals.
With the LEHLE DUAL EXPRESSION you
can use two inputs and by means of the
10K socket trigger the switching function
which can use your multi effects pedal on
the other hand to, e.g. switch a preset,
activating a Wah pedal or whatsoever
your effects pedal makes possible.
How to do this:
1. At the LEHLE DUAL EXPRESSION the
LEDs of RTS and TRS should be both on.
This way the Polarity Autodetection is ac-
tive. In order to use the switching func-
tion of the 10K socket, its function must
be activated. Hit the 10K button (6), until
the LED flashes blue, so the LEHLE DUAL
EXPRESSION provides the momentary
switch function when the rocker is in toe
position.
2. Connect the 50K socket to the expres-
sion pedal input socket of your multi ef-
fects pedal.
3. After the LEDs of RTS and TRS now
have started and stopped flashing, the
LEHLE DUAL EXPRESSION has selected
the correct polarity automatically.
4. Connect the 10K socket to the second
expression pedal input socket of your
multi effects pedal.
5. Move the rocker of the LEHLE DUAL
EXPRESSION.
6. In the settings of your multi effects ped-
al you can select which parameter and
switching function should be controlled.
7. There you go!
DEVICE CONNECTIONS
50K
Multi effects pedal input
Multi effects pedal input 2 /
switch input
10K
