Kenwood BC550DU User Manual - Page 75
Semi-VOX Operation, VOX Gain Level, VOX Function], Menu], Function], <B ], C> ]
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Semi-VOX Operation 1 Connect a headset to the transceiver. • The VOX function does not activate when a headset is not connected to the accessory terminal of the transceiver. 2 Press the button programmed as [VOX Function]. • Alternatively, you can press the button programmed as [Menu] to enter VOX Mode using the Menu Mode. • Beep A (1 beep) sounds and the " " indicator appears on the display. 3 To transmit, press the PTT switch. 4 Release the PTT switch. 5 Transmission continues while speaking. 6 When you finish speaking, transmission ends. To turn the Semi-VOX function OFF, press the button programmed as [VOX Function] button again. • Beep B (2 beeps) sounds and the " " indicator will disappear from the display. VOX Gain Level Sets the Microphone input sensitivity of the VOX operation. 1 Connect a headset to the transceiver. 2 Press the button programmed as [VOX]. • The current VOX Gain level appears on the display. 3 Press the [ ] button to increase or decrease the VOX Gain level. • The VOX Gain can be adjusted from levels 1 to 10. 4 While adjusting the level, speak into the headset microphone to test the sensitivity level. (Your voice is not transmitted during this test procedure.) • When sound is recognized, the LED lights yellow. 5 Press the [ S ] button to save your new setting. 75