DTMF FUNCTIONS
This transceiver provides you with 10 dedicated DTMF memory channels. You can store a DTMF number (16 digits max.) in each of these channel to recall later for speed dialing.
Many repeaters in the U.S.A. and Canada offer a service called Autopatch. You can access the public telephone network via such a repeater by sending DTMF tones. For further information, consult your local repeater reference.
MANUAL DIALING (TH-K2AT/ ET/ K4AT ONLY)
The numeric keypad functions as a DTMF keypad; the 12 keys found on a
To perform Manual Dialing, follow the steps below.
1Press and hold [PTT] to transmit.
2While transmitting, press the keys in sequence on the keypad, to send the DTMF tones.
•The corresponding DTMF tones are transmitted and monitored through the speaker.
Freq. | 1209 | 1336 | 1477 | 1633 | |
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697 | 1 | 2 | 3 | A | |
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770 | 4 | 5 | 6 | B | |
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852 | 7 | 8 | 9 | C | |
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941 |
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76
