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10. MIC/LINE-This button selects the mode of signal input for one channel(7).In the out position, the
inputs are set to
accept the mic signal. In the in position, the inputs are set to accept line input.
11. Input/Playback Mix Level Knob(MIX IN,PB)-This knob controls the audio mix sent to the Line
Outputs, fading between the input signals and the output signal from your audio application software.
When it is in IN position, only the input signals are heard at the line outputs. When it is in PB position,
only the output signal from your DAW software is heard at the line outputs. When the mode is for
recording monitor, the knob is in the IN position, it is the direct monitor to the effect of the signal input,
the time delay is the minimum. The knob is in the PB position, it is the playback monitor to the effect of
the signal input, the time delay is the maximum.
12. MIDI INPUT(MIDI IN)-When the MIDI connector(24) has MIDI input signal, it will be illuminated.
13. MIDI OUTPUT(MIDI OUT)-When the MIDI connector(23) has MIDI output signal, it will be
illuminated.
14. OUTPUT VOLUME-This knob controls the output signal levels from
(19),(30),(31),(32),(33),(34),(35).
15. USB FULL/HI-This is a selector for USB speed. When it is in FULL position(USB2.0 full speed
mode), you can input/output 16bit signal, driver is no need, but the input and output of S/PDIF cant be
used on this mode. When it is in HI position, you can input/output 24bit signal, but you should install a
special driver first, after the installation you can choose your mode freely.
16. INPUT VOLUME-This knob controls the input signal levels from (4),(7),(28),(29).
17. Play/Record-This LED Light shows the signal of playing or recording. When it has the signal of
playing or recording, it
will be illuminated.
18. STEREO/MONO Button-This button toggles the direct input monitoring between stereo and mono
operation. In Mono
mode(IN Position),an input signal will be heard equally in the left and right of the headphones. In
Stereo mode(OUT
Position),input 1 will be heard in the left while input 2 will be heard in the right.
19. Headphone Output-This is a 1/4" stereo TRS jack, designed to drive a pair of stereo headphones.
