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Motorola GP68 - adjusting squelch threshold - manual or RSS?

Posted: Sun Dec 08, 2019 11:46 am
by g8tzl2004
I have a VHF GP68 radio.

I have lowered the "User adjusted" squelch setting to "1" using the front keypad function but the threshold is still a bit high for very weak signals.

Does anybody know if the internal squelch threshold adjustment is via the tuning RSS or via a PCB pot?

I checked out an RSS tuning help page but it did not discuss all the RSS tuning options with no mention of squelch adjustment.

So is a GP68 like a GM300 where you tweak the SQ threshold using a PCB pot rather than using RSS?