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Time to check authorized frequency allocations for that band.

I suppose if your mic was broken and there was an emergency you could use it but considering the fact the radio is still transmitting and receiving in FM mode and you are just sending a tone ( well two tones mixed together actually with DTMF) there is no advantage to it at all. It is not true CW mode.

[QUOTE="Captain Kilowatt, post: 379336, member: 39"] Time to check authorized frequency allocations for that band. I suppose if your mic was broken and there was an emergency you could use it but considering the fact the radio is still transmitting and receiving in FM mode and you are just sending a tone ( well two tones mixed together actually with DTMF) there is no advantage to it at all. It is not true CW mode. [/QUOTE]

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