User's Manual

How to operate
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Professional FM Transceiver
DTMF, 2-TONES, 5-TONES.
1. When DTMF/2-TONES/5-TONES signaling is programmed in a frequency. Press PTT key to transmit
DTMF/2-TONES/5-TONES signal.
2. When DTMF/2-TONES/5-TONES is set in a channel , the preset functions will be activated only when
the matching DTMF/2-TONES/5-TONES signals are received.
3. Likewise, your signals will be received only by parties using the same DTMF/2-TONES/5-TONES.
4.Setting signal
*Using any one of transceiver must be set DTMF/2-TONES/5-TONES option signal, the details see to
the MENU (23).
*Setting sidetone the details see to the MENU (16), according your requirement to select.
*Mutemode should have set as AND, the details see to the MENU (24)
*Setting PTT transmit
Depend on your requirement to select one of the BOT/EOT/BOTH, the details see to the MENU (25)
*Setting S-INFO
The receiver's and the transmitter's signaling must be set the same.
*Setting PTT-LT
In fact, the signal can delay before transmitted, the details see to the MENU (26)
PTT ID (PTT-ID) ---- MENU 25
PTT ID means that the method of choosing the transmitting ID code.
*BOT: when press the PTT key, then radio transmits the ID code immediately.
*EOT: when release the PTT key, then radio transmits the ID code immediately.
*BOTH: when press or release the PTT key, then radio transmits the ID code immediately.
In frequencymode, press + number and the screen will display
Press enter, arrowhead aim at "QT" position, press / and select one of QT or AND or OR.
Press to confirm, press to return to standby.
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1. QT: When the transceiver receives a signal and suited CTCSS tone it will switch on the speaker.
When transceiver has not be set a CTCSS tone, then receives a signal which can switch on
squelch it also can switch on speaker.
AND: When the transceiver receives a suited QT and DTMF signal it will switch on the speaker.
OR: When the transceiver receives a suited QT or AND signal it will switch on the speaker.
Setting mutemode (SPMUTE) ---- MENU 24
The mutemode is to turn on/off the speaker audio according to your optional signal setting.
This transceiver has three kinds of mode which can be selected.
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