Studer SW V4.0 OnAir 1000, Инструкция по эксплуатации и обслуживанию

Страница: 53 / 361

OnAir 1000 Digital Mixing Console
Date printed: 23.10.03 SW V 4.0
Master Functions 5-3
Each signal can be assigned to one insert only. If a signal is already as-
signed to an insert, it will not appear in the channel/bus label field during
signal selection for another insert.
The insert is assigned per input unit and not per physical input, which
means that the insert assignment is always valid for both physical inputs A
and B of an input channel.
The insert assignment and the insert ON/OFF setting are included in snap-
shots.
The insert assignment is displayed in the corresponding fader strip by an
illuminated INS LED for as long as the insert is active (ON).
5.3 N–1/Audition Bus and Telephone Hybrid Control
Two clean-feeds (N–1A, N–1B) are provided. The clean-feeds can be used
as mono outputs to telephone hybrids, or as mono line outputs. The audi-
tion bus can either be used as a special stereo monitoring bus (for infor-
mation on the special CUT and DIM conditions, please refer to
chapter
11.2.2 , “CR DIM WHEN AUDITION SELECTED”), or as a third, mono
or stereo clean-feed.
If the user has no access permission for the clean-feed and/or audition bus
parameters, there will appear a text next to the corresponding field, telling
the user that he cannot modify the parameters.
The clean-feeds as well as the audition bus have master level controls that
can be accessed on the N–1/audition master and telephone hybrid page
(opened by touching the TEL/N–1/AUDIT field). The output levels are
controlled with the rotary encoders; the output gain range is –
∞
to +10 dB,
the 0 dB position is marked with a dash.
Two telephone hybrid interfaces to which the clean-feeds are fed can be
controlled by the ON-AIR, HOLD, and TELEPHONE fields on this page.
TELEPHONE switches the telephone line to the telephone. By touching
HOLD, the telephone line is routed to the telephone hybrid interface. The
return signal is connected, but the incoming signal is not fed to the con-
sole. Only when touching ON-AIR, both the incoming and the return sig-
nals are connected to the console.