Cobra Electronics Cobra 29 NW ST 用户手册

Full       clockwise rotation closes the gate 
allowing only very strong signals to enter.

Full       counterclockwise rotation opens the
“gate” allowing all signals in.

To achieve the Desired Squelch Setting (DSS),
turn the Squelch control       counterclockwise
until you hear noise. Now turn the control
clockwise just until the noise stops. This is the
DSS setting.

Squelch is the “control gate” for incoming signals.

Dimmer Switch

Operation

Operation

Rotate the        Dimmer knob clockwise for maxi-
mum brightness; counter-clockwise for minimum.

Setting Squelch