Transmitting A Signal; Changing Channels; Call Tones; Channel Scan - Topcom Twintalker 1400 User Manual

TOPCOM TWINTALKER 1400
Display

11.4 TRANSMITTING A SIGNAL

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11.5 CHANGING CHANNELS

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11.6 CALL TONES

A call tone alerts others that you want to start transmitting.
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11.7 CHANNEL SCAN

CHANNEL SCAN performs searches for active signals in an endless loop from channel 1 to 8.
11.7.1 Activate channel scan
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11.7.2 De-active channel scan
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11.8 CHANNEL MONITOR .
11.8.1 Activate monitor mode
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In order for other people to receive your transmission, they must also
be on the same channel.
Press and hold the
PTT
Hold the unit in a vertical position with the MICROPHONE 10cm from the mouth and speak
into the microphone.
Release the - button when you want to stop transmitting.
PTT
To check the channel activity use the monitor function (§ 11.8). The
maximum transmitting time is limited to 1 minute. Release and the
- button to restart transmitting.
press
PTT
Press the - button once, the current channel number flashes on the display.
Press the - button or the
Press the - button to select the desired channel and return to stand-by mode.
PTT
Press the - button briefly. The call tone will be transmitted for 2 seconds on the set
channel.
Press the - button 2 times.
Press the - button or the
Press the - button to confirm your selection.
PTT
When activity on one of the 8 channels is detected the channel scan will stop and you can lis-
ten to the conversation on this channel.
Press the - button or the
If no button is pressed and no activity has been detected, the channel scan will continue
automatically after 5 seconds.
You can not change the speaker volume in channel scan mode.
Press the - button 2 times.
Press the - button or the
Press the - button to confirm your selection.
PTT
Press the - button 3 times to start monitoring the channel activity, The set channel is dis-
played.
Press the - button to increase or the
Channel monitor automatically stops after 5 seconds
- button to TRANSMIT. The TX Frame is displayed.
- button to change the channel.
- button, until 'Y' is displayed, to activate scanning.
- button to skip the channel.
- button, until '-' is displayed, to de-activate scanning.
- button to decrease the speaker volume level.
TOPCOM TWINTALKER 1400