Skutch Electronics AS-801 - Manual (Page 3)

Page 3
Audio volume adjustment
The AS-801 has three different Audio Source
inputs (S1, S2, S3). Each audio source has an
adjustable volume trimmer accessed through the face
of the unit. You can adjust the volume either by the
AS-801 volume adjustment or by the volume adjust
that is located on the Audio Source itself. To adjust
the message level, do the following:
1)
Have someone call you (do not call yourself
through your phone system).
2)
Place the line "ON HOLD".
3)
Adjust the corresponding trimmer.
4)
Take the caller "OFF HOLD".
5)
See if the level was good; if not, repeat from
step 2 until the proper level is achieved.
S1 = Audio Source 1 Volume Control
S2 = Audio Source 2 Volume Control
S3 = Audio Source 3 Volume Control
Tn = Reference Tone Volume Control
The AS-801 will accept either a pre-amp level
or speaker level audio signal for each of the audio
source inputs.
"TN" reference tone
"TN" is a reference tone that is generated by the
AS-801. It is connected to the Music-On-Hold input
on the key system. If multiple AS-801 units are
used, any one of the "TN" outputs may be used. DO
NOT connect the "TN" outputs from more than one
AS-801 together. In most cases the factory setting of
the "TN" level will be adequate. The "TN" level
ONLY needs to be adjusted in cases where the key
system fails to operate properly with the factory
setting.
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Telephone Lines
Audio
Source 1
Audio
Source 2