SPL Channel One 2950, Руководство пользователя

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OUTPUT GAIN
The outgoing signal can either be dampened to -20 dB or further amplified by +5.5 dB with the
OUTPUT control to provide optimal drive to the subsequent units or the optional AD converter.
The selected output level is shown on the PPM OUTPUT display in the display field.
Before a recording commences the OUTPUT control should be set to 0 dB (12 o’clock posi-
tion): the uninfluenced values are then legible and available for adjustment of the preampli-
fiers levels.
MUTE
The Mute switch mutes the output signal; when activated, the PPM OUTPUT display does not
show any values.
An instance of a sensible application could possibly be when the output signal of the Channel
One, together with the playback signal, are reproduced via the studio monitors during a
recording session. When subsequently the recorded take is monitored it becomes possible to
hear extraneous singing or comments arising from the singer. It is therefore advised to press
the MUTE switch to permit listening to a clean recording. Do not forget to deactivate the Mute
switch before continuing recording.
Another instance could be allowing the musician to rehearse for a while and then, when ready,
freeing the signal path and commencing recording by deactivating the MUTE switch.
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Channel One
Output
Control Elements