Selection Of Receiving Dtmf Code Block - Quanzhou 9900 Operation Instructions Manual

Vehicle-mounted walkie talkie
Table of Contents

Advertisement

Use the keypad of the handheld microphone to enter "1, 2, 3, 4, 5, 6 and 7".
5.
Press 【D】 on the keypad of the handheld microphone to delete the current block
number.
6.
Shortly press the tuning knob (DIAL) to confirm the storage of the required value. Or
rotate the tuning knob (DIAL) to enter the setting for the next block without the storage
of the current value or shortly press 【EXIT】 to return to the context menu mode
without storage
7.
Repeat Steps 3-6 and you may enter the required codes for other blocks.
Shortly press 【EXIT】 to exit the context menu mode.
8.
Note: The left and right frequency bands will share only these 8 DTMF block numbers no matter
you set such number at the left or the right band.
 Selection of receiving DTMF code block
1.
Shortly press the tuning knob (DIAL) to enter the context menu.
2.
Rotate the tuning knob (DIAL) to select Item 04 on the context menu.
3.
Shortly press the tuning knob (DIAL) to set the current context men.
Rotate the tuning knob (DIAL) to select "OFF or DTMF1, DTMF2------DTMF8)".
4.
5.
Shortly press the tuning knob (DIAL) to confirm the storage of the required value .Or
shortly press 【EXIT】to return to the context menu mode without storage.
Shortly press 【EXIT】to exit the context menu mode.
6.
 Selection of squelch mode
To use the DTMF system, you need to select QT+DTMF for the squelch mode. Only the correct
QT and DTMF frequencies are received can the speaker sound.
31

Advertisement

Table of Contents
loading

Table of Contents