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LEHLE GmbH · Germany · www.lehle.com · [email protected]
LEHLE P-SPLIT III AS A REAMPLIFICATION BOX
Once you’ve recorded the dry signal, it
can be fed through an amplifier during
mixing; connecting the amp to the sound
card or DAW will almost certainly gener-
ate a ground loop, causing undesirable
noise.
This problem can be effectively eliminat-
ed using the LEHLE P-SPLIT III. The built-
in LEHLE TRANSFORMER HZ galvanical-
ly isolates the ground connections, and
functions perfectly with both balanced
and unbalanced signals from a sound
card or a DAW.
HOW TO DO THIS
1. Connect your sound card or DAW to
the input socket (1) of the LEHLE P-SPLIT
III.
2. Do not use the DIR socket (2).
3. Connect the ISO socket (5) to the input
of your amp.
4. Use the ground lift switch (4) to deter-
mine which position eliminates the most
background noise.
5. There you go!
DEVICE CONNECTION
Input
Signal source
(un)balanced
Output
Signal input
(un)balanced
ISO
D I R
I S O
M A D E I N G E R M A N Y
P- S P L I T
In this case, the LEHLE P-SPLIT III is
grounded via the output of the sound
card or DAW. It may, in some cases, be
a good idea to connect the ground to
the other side, to eliminate interference
noise. To do this, simply swap the input
(1) and the ISO output (5).
!
Содержание 1027
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