Baofeng BF-17H Series, Руководство пользователя

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• ANI-ST: Side Tones are heard only from automatically keyed DTMF codes.
• DT+ANI: All DTMF Side Tones are heard.
(21) PTT-ID (PTT-ID) – MENU + 21
When to Send PTT-ID Codes are sent during either the beginning or ending of a transmission.
With this function you can decide when sending the ANI-ID code in tx mode.
You can choose amongst 4 possibilities.
• Off: Press PTT to turn it off. That is, the current channel or VFO mode disables DTMF signaling.
• BOT: T he code is sent when you press the PTT.
• EOT: The code is sent when the PTT is released.
• BOTH: The code is sent when you press and release the PTT.
(22) Signal code sending delay (PTT-DLY) – MENU + 22
PTT-ID signal code sending delay time setting, range 100-3000ms.
(23) 1750Hz Repeater Tone (ALERT) – MENU + 23
With this function you can select 1000Hz, 1450Hz, 1750Hz, 2100Hz repeater tone. To send out a repeater tone; You hold down the [PTT] +
key.
If you have the keypad lock enabled on your radio, you can still send a 1750Hz tone the regular way without having to unlock your radio.
(24) Squelch tail elimination (TAIL) – MENU + 24
This function is used eliminate squelch tail noise between handhelds that are communicating directly (no repeater). Reception of a 55 Hz or
134.4 Hz tone burst mutes the audio long enough to prevent hearing any squelch tail noise.
(25) SK2 function definition(Press SK2) – MENU + 25
The SK2 key allows users to customize functions:
• FM RADIO : FM radio on/off.
• SCAN : Scan on/off.
• SEARCH : one touch Search on/off.
• VOX : Vox on/off.