M8SL2-00-002-812 T854 Optional Features G2.1
© Copyright Tait Electronics Limited August 2004. All rights reserved.
2 T854 Optional Features
2.1 Audio Processor
The T854 come with a number of link selectable features which give added system flexi-
bility.
Note: The tables in this section are the same as those in Section 3.5 in Part C. They
have been repeated here for ease of reference.
2.1.1 Link Details
Use the following table to set up the audio processor to the configuration you require.
You should set the audio processor links before carrying out any of the tuning and
adjustment procedures.
Plug Link
a
a. The letters in this column refer to the letters printed on the PCB beside each pair of pins.
Note that the link names and pin numbers are different to earlier products. The lettering A
to N is however the same.
Function
PL201
1–2
3–4
b
5–6
b. Factory Setting
A
B
C
not connected
microphone pre-amp output to compressor input
microphone pre-amp output to multiplexer input
7–8
9–10
b
11–12
13–14
D
E
F
G
pre-emphasis output to multiplexer input
pre-emphasis output to limiter input
not connected
not connected
PL202
1–2
b
3–4
5–6
7–8
H
I
J
K
compressor output to multiplexer input
compressor output to limiter input
compressor output to pre-emphasis input
not connected
9–10
b
11–12
13–14
L
M
N
multiplexer output to pre-emphasis input
multiplexer output to limiter input
multiplexer output to compressor input