Note: If you select an empty DTMF memory channel and press [MENU], the frequency display is restored.
Adjusting the DTMF Tone Transmission Speed
This transceiver allows you to configure the DTMF code transmission speed between Fast (default) and Slow. If a repeater cannot respond to the fast speed, adjust this parameter.
1Enter Menu mode and access Menu No. 20 (SPD).
2Press [MENU], then rotate the Selector (or press [UP]/ [DOWN]) to select “FA” (Fast) or “SL” (Slow).
•The tone duration of FAST is 50 ms and SLOW is 100 ms. “FA” (Fast) is the default setting.
3Press [MENU] to store the setting.
4 Press any key other than [MON], [UP]/ [DOWN] or [ ] to exit Menu mode.
Adjusting the Pause Duration
You can change the pause duration (a space digit) stored in memory channels. The default setting is 500 milliseconds.
1Enter Menu mode and access Menu No. 22 (PA).
2Press [MENU], then rotate the Selector (or press [UP]/ [DOWN]) to select 100, 250, 500, 750, 1000, 1500, 2000 ms.
3Press [MENU] to store the setting.
4 Press any key other than [MON], [UP]/ [DOWN] or [ ] to exit Menu mode.
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