6
S0 User Handbook
U S E R G U I D E
USER GUIDE
2
User Guide
Many of the options and default settings described in this section can be modified. Full
details of all the configuration options and their default settings can be found in the
Configuration Options section on page 20.
S0 Input Channels
The S0 has 9 fixed format channels with up to 3 selectable inputs on each channel.
Channels 1-4:
Mono Balanced XLR Microphone / Stereo Unbalanced RCA Line inputs
Channels 5-8:
Dual Stereo Unbalanced RCA Line / USB Audio inputs
Channel 9:
Telephone Interface / Stereo Unbalanced RCA Auxiliary (Rear) / Stereo
Unbalanced Jack Auxiliary (Front) inputs
Channels 1-4 Mono Balanced Mic/Stereo Unbalanced Line inputs
MIC INPUT
This mono balanced XLR is the microphone input to the channel. The S0
supports both dynamic (unpowered) and condenser (powered using 48V
DC phantom power) microphones. By default, only channel 1 is configured
to supply phantom power. The phantom power settings are part of the
Configuration Options.
MIC TRIM
This small multi turn screw adjuster sets the amplification level for the
microphone input, which is applied prior to the channels TRIM control. The
available gain range is from +24dB to +65dB (ref -50dBu input) and allows
a wide range of microphone types to be used.
LINE INPUT
This stereo unbalanced RCA (phono) is the line input to the channel. It has
10dB of gain at the input and is designed to connect directly to consumer
level equipment such as CD players and other hi-fi equipment.
REMOTE OUTPUT
This 6.35mm (¼”) stereo jack socket is the remote output for the channel. It
can be used to control external equipment such as turning on a “Mic Live”
indication, or starting a CD player. There are 2 separate signals, remote start
and remote stop, which are both open collector outputs. These signals
can be configured to act differently depending on the input selected. The
remote output settings are part of the Configuration Options.
MIC / LINE Button
Pressing this button changes the channel input selection between MIC and
LINE. The button illuminates red to indicate that the LINE input is selected.
When the channel’s fader is open, the input selection cannot be changed.
When the MIC input is selected, these channels can be configured to
supply 48V to microphones requiring Phantom Power.
Fig 2-2:
Channel 1 MIC/
LINE Button.
Fig 2-1: Channel
1 Rear Panel
Connectors.
