Anl (Automatic Noise Limiter) Switch; Nb, Off (Noise Blanker) Switch - Cobra 25 NW ST Operating Instructions Manual

Operation
PUSH &
HOLD
3 Push and hold microphone button and speak
in a normal voice. Your voice will sound on the
PA speaker.
4 Adjust PA speaker volume with the
22
25 NW ST
RF
SIG 1 3 5 7 9 +30dB
O F F
M I N M A X
Dynamike control.

ANL (Automatic Noise Limiter) Switch

RF
SIG 1 3 5 7 9
1 When switched to
Limiter is activated. This helps reduce noise
created by the vehicle's electronics.

NB, OFF (Noise Blanker) Switch

RF
SIG 1 3 5 7 9
M I N M A X
When switched to
Blanker is activated, providing increased noise
filtration.
When switched to
Blanking Filtration will be turned off.
25 NW ST
+30dB
O F F M
M I N M A X
ANL the Automatic Noise
25 NW ST
+30dB
V O L S Q L
O F F
M I N M A X
NB position the RF Noise
OFF position Noise
23
Operation
ANL (Automatic
Noise Limiter)
Switch
NB, OFF
(Noise Blanker)
Switch
Note
The RF noise blanker is very
effective in reducing repetitive
noises such as ignition interfer-
ence.