Oxygen 3 St - Audio Input Connections; Ch 1, 2 And 3; Ch 4, 5 And 6 - Axel Oxygen 3 Operating Manual

5 OXYGEN 3 ST – AUDIO INPUT CONNECTIONS

5.1 CH 1, 2 and 3

The first three channels feature two selectable inputs:
INPUT A: stereo LINE input electronically balanced on Jack 1/4" female.
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INPUT B: mono input for MICROPHONE signal, electronically balanced on XLR female
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5.2 CH 4, 5 and 6

The channels feature two selectable stereo inputs:
INPUT A: LINE input electronically balanced on Jack 1/4" female
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INPUT B: LINE input unbalanced (PinRca connectors)
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NOTE: the Oxygen 3 ST comes from the factory with the CHANNEL 6 / INPUT B set as PHONO input (i.e.
suitable for record-players / turntables). CHANNELS 4 and 5 / INPUT B are set by default for LINE signals.
However, Input B configuration on Channels 4, 5 and 6 may be altered via internal jumpers, accordingly to
the following scheme:
OXYGEN 3 ST – AUDIO INPUT CONNECTIONS
1 Ground
2 Signal
3 Return
Ground Ground
Ring Return
Tip Signal
E N G
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