2
OUTPUT
INPUT
OUTPUT
AL
L CO
NN
ECTE
D
IN
PA
RA
LLEL
Clip
Limit
Activity
LEVEL
HF ADJUST
3
1
4-6
2
Power
SUB
No Sub
Off
8
-12
-24
4
6
-6
2
-2
1
0
dB
NUMBER OF SA102
CABINETS PER SIDE
8. Clip and Limit Indicators
The Clip and Limit LED indicators illuminate to guide the user to proper operating levels. Illumination of the yellow
Limit LED indicates that a level has been reached where the SA102 limiters are reducing the signal internally to
prevent damage or distortion. It also indicates that further increases in input level or increasing the SA102 Level
control position will not appreciably increase acoustic output. The red Clip LED indicates that the input level is ex-
cessive and further increases in level will cause severe distortion. This happens at very high input signal levels in
excess of 13V peak. The input signal should be reduced at the source until Clip activity ceases.