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SQUELCH
The squelch is used to eliminate any annoying background noise when there are no signals present.
Make sure to first select a channel not in use before setting the squelch in your uh078sx
Think of squelch as a gate. Turn [SQ] fully clockwise. This raises the "Squelch Gate" so high that only the very strong signals can get through.
Turn [SQ] fully counter clockwise until you hear a hiss. This opens the "Squelch Gate" so that everything gets through noise, weak signal, and strong signals.
To set the "Squelch Gate" to the desired level, turn [SQ]
Strong Signals
Medium Signals
Weak Signals
Noise
UH078SX
If an incoming signal is very weak there is a possibility that you will have a choppy or broken reception, due to the sensitivity of the squelch. In this case, simply rotate the [SQ] clockwise until the weak signal is heard clearly.
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