RTS CS9500, Руководство пользователя

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have as much room to reach for gain. In some difficult
cases,
it may
be desirable to disengage the Telos AGC function since it
could reduce feedback margin in the same way input AGC does.
3.
Try repositioning the mics and/or speaker. Of course, it also
helps to use mics and speakers that are directional. In typical
broadcast studio application. RE-20s
and
Shure SM-7's have
proven appropriate.
4. Add equalization to the monitor path. Acoustic resonances
usually cause pronounced peaks in the "feedback response" of a
sound
system. the largest peaks generally
occur
at just a few
frequencies, reducing system gain at these frequencies with a
graphic or notch
E Q helps tremendously.
5.
If necessary, soften acoustic reflections in your studio by adding
curtains
or wall treatment.
The foregoing is intended to help in those situations where you
must have an open speaker. Whenever possible, it is best to use
headphones to hear callers. When you have an
open
speaker, the
on-air phone audio has both a
direct
and an acoustic path
-
from
the speaker to the announce Depending on the relative
levels, phone audio quality may suffer.
Generally, the best scheme is to have the phone monitor speaker
mute when the mic
is
turned
on.
If you have the announce mics
active to the phone system input even when the
mic
channel
is
switched off, the system can still be
used
like a speakerphone
when taking calls off the
air.
When the call is to be used on
air,
the announce mike is
on,
so the speaker is muted.
Telos ONE