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S2 User Handbook
Presets, P5 (left) and P4 (right), set the peak digits through the conditioning circuits to
the analogue to digital converter. This is preset on nal test and should not require
further adjustment.
Preset P8 sets the gain through the limiter that feeds the analogue to digital converters.
Preset P9 sets the threshold. Presets P6 & P7 are for altering the audio waveform symmetry
(i.e. distortion) through the limiting stage. They are all factory set on nal test and should
not be adjusted further.
Gain can be altered using P4 and P5 on board versions S2-OP-04 and above, as P8 is no
longer tted on these boards.
Button Mode Settings
To make the S2 modules as exible as possible, every button on each channel can be set
to a number of dierent modes. These will aid in the use of the mixer and allow for extra
functionality. To make use of these modes, you must enter a setup mode which is exactly
the same for every module. It is only necessary to perform this procedure once.
To enter the setup mode, hold down the PGM and AUD buttons together for 5 seconds.
After which all the buttons will start a recurring ashing sequence, at this point it is ok to
release the PGM and AUD buttons. This sequence indicates the mode which each button is
currently set to. One ash equals mode one, two ashes equals mode two etc. To change the
mode for a particular button simply press it once and watch the number of ashes increase.
Once the maximum mode number has been reached it will simply wrap around to mode
one and continue as before. To exit this setup procedure press and hold both the PGM and
AUD buttons as before for 2 seconds and the module will start operating
as normal.
Each button and their corresponding modes are listed below.
PGM
Mode 1 : Normal. PGM can be selected as the meter feeder as normal.
Mode 2 : Always on. PGM is permanently selected as the meter feed.
Mode 3 : Always o. PGM can never be selected as the meter feed.
AUD
Mode 1 : Normal. AUD can be selected as the meter feeder as normal.
Mode 2 : Always on. AUD is permanently selected as the meter feed.
S2ODAF/S2ODA DIGITAL OUTPUT AUD CHANNEL
WITH & WITHOUT MASTER FADER VERSION 2
S2ODAF/S2ODA DIGITAL OUTPUT
AUD CHANNEL WITH & WITHOUT
MASTER FADER VERSION 2
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