Oregon Scientific TP380 user manual AUTO-SQUELCH Function, Symbol Setting Description

EN

AUTO-SQUELCH FUNCTION

Your transceiver has an Auto-Squelch function for hearing weaker, distant transmissions. You will not hear anything on a channel unless someone is transmitting nearby on the same channel.

1. Press and hold MENU for 2 seconds to enable/disable this function.

2.Press MENU to access the Menu Options. The transceiver will then toggle between the following configurable settings:

SYMBOL	SETTING	DESCRIPTION
	Channel	Selects channel for transmission
(big)
	CTCSS	Selects a CTCSS code for the current
(small)		channel
	VOX	Enable/disable voice-activated
		transmission
		10