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Maas AHT-9-UV User Manual

Summary of AHT-9-UV

  • Page 1

    To customers thank you very much for using our two way radio. This radio of modern design is reasonable structure with stable functions. It is designed to meet different customers' need for high quality with easy operation and perfect capablity. We believe you are pleased with its nice shape and exc...

  • Page 2: Main Functions

    Professional fm transceiver welcome to use two-way radio dual band, dual display, dual standby a/b band independent operation 2 x 128 channels storage and scanning shortcut menu operation mode fm radio and 25 stations memory ctcss/dcs and tone search scanning repeater shifts and ars function tone ca...

  • Page 3: Main Functions

    Professional fm transceiver welcome to use two-way radio dual band, dual display, dual standby a/b band independent operation 2 x 128 channels storage and scanning shortcut menu operation mode fm radio and 25 stations memory ctcss/dcs and tone search scanning repeater shifts and ars function tone ca...

  • Page 4: Set Menu Mode

    Set menu mode shortcut menu operation detailed function description scan & scan mode setting priority transmit vox level tx power setting squelch adjustment dual wait/standby led display mode backlight brightness setting keypad beeper setting automatic number identity transmitter time-out timer busy...

  • Page 5: Set Menu Mode

    Set menu mode shortcut menu operation detailed function description scan & scan mode setting priority transmit vox level tx power setting squelch adjustment dual wait/standby led display mode backlight brightness setting keypad beeper setting automatic number identity transmitter time-out timer busy...

  • Page 6: Using Tips

    Professional fm transceiver user's manual using tips unpacking and checking equipment vfo step setting wide/narrow band selecting vibration man donwn voice mode and scrambler advanced functions ptt/ani id setting emergency alert keypad locking setting reverse frequency tone calling (1750hz) add chan...

  • Page 7: Using Tips

    Professional fm transceiver user's manual using tips unpacking and checking equipment vfo step setting wide/narrow band selecting vibration man donwn voice mode and scrambler advanced functions ptt/ani id setting emergency alert keypad locking setting reverse frequency tone calling (1750hz) add chan...

  • Page 8: Using Tips

    02 obey the local government regulation before using this radio, improper use may violate the law and be punished. Turn off the radio before entering flammable or explosive areas. Do not charge or change the battery in flammable or explosive areas. Turn off the radio before getting close to the blas...

  • Page 9: Using Tips

    02 obey the local government regulation before using this radio, improper use may violate the law and be punished. Turn off the radio before entering flammable or explosive areas. Do not charge or change the battery in flammable or explosive areas. Turn off the radio before getting close to the blas...

  • Page 10: Charging Battery Pack

    Professional fm transceiver user's manual charging battery pack installation of accessories 05 05 aht-9-uv 1500 7.4v charging battery pack charging precaution.

  • Page 11: Charging Battery Pack

    Professional fm transceiver user's manual charging battery pack installation of accessories 05 05 aht-9-uv 1500 7.4v charging battery pack charging precaution.

  • Page 12: Installation of Accessories

    07 installation of accessories installation of battery pack 1) 2) fit the supplied battery pack into the batter pack trough, then slide it toward the head to insert it completely---in direction of arrowhead •. Push the battery pack lock to release the battery pack and slide it toward the bottom to r...

  • Page 13: Installation of Accessories

    07 installation of accessories installation of battery pack 1) 2) fit the supplied battery pack into the batter pack trough, then slide it toward the head to insert it completely---in direction of arrowhead •. Push the battery pack lock to release the battery pack and slide it toward the bottom to r...

  • Page 14

    08 antenna installation picture 3 picture 4 the supplied high gain antenna provides high performance at the entire vhf/uhf frequency range of the transceiver. Picture 3 picture 4 a/b ptt moni fun fm exit 1 scan 2 pri 3 vox 4 pwr 5 sql 6 dw color 8 9 beep # t-r 0 ani * lock 7 led a/b ptt moni fun fm ...

  • Page 15

    08 antenna installation picture 3 picture 4 the supplied high gain antenna provides high performance at the entire vhf/uhf frequency range of the transceiver. Picture 3 picture 4 a/b ptt moni fun fm exit 1 scan 2 pri 3 vox 4 pwr 5 sql 6 dw color 8 9 beep # t-r 0 ani * lock 7 led a/b ptt moni fun fm ...

  • Page 16: Getting Familiar

    Professional fm transceiver user's manual getting familiar 10 picture 7 installing external micro/speaker a/b fun fm exit 1 scan 4 pwr 5 sql 6 dw color 8 9 beep # t-r 0 ani * lock 7 led 2 pri 3 vox aht-9-uv.

  • Page 17: Getting Familiar

    Professional fm transceiver user's manual getting familiar 10 picture 7 installing external micro/speaker a/b fun fm exit 1 scan 4 pwr 5 sql 6 dw color 8 9 beep # t-r 0 ani * lock 7 led 2 pri 3 vox aht-9-uv.

  • Page 18: Radio Illustration

    13 call activates t-call (1750hz) for repeater access and transmit dtmf and 2/5 tone signaling. Moni long press this key disables the noise squelching action, allowing you to hear very weak signals near the back-ground noise level; mic/sp the jack provides connection points for microphone audio, ear...

  • Page 19: Radio Illustration

    13 call activates t-call (1750hz) for repeater access and transmit dtmf and 2/5 tone signaling. Moni long press this key disables the noise squelching action, allowing you to hear very weak signals near the back-ground noise level; mic/sp the jack provides connection points for microphone audio, ear...

  • Page 20: Lcd Display

    14 lcd display you will see various icons shown on the screen when power on. The following table can help you identify icons’ meaning which display on lcd. Description of functions operating band signal & power meter low tx power active dual watch/standby active rx power save active vox active repea...

  • Page 21: Lcd Display

    14 lcd display you will see various icons shown on the screen when power on. The following table can help you identify icons’ meaning which display on lcd. Description of functions operating band signal & power meter low tx power active dual watch/standby active rx power save active vox active repea...

  • Page 22: Keypad Functions

    16 keypad functions press key [ ] [ ] [ ] [ ] [ ] enter menu mode/confirm the setting switch the a or b frequency to be the “operating” band upper menu item, channel or frequency lower menu item, channel or frequency switch vfo mode and mr mode/exit the setting press and turn on the radio enter rese...

  • Page 23: Keypad Functions

    16 keypad functions press key [ ] [ ] [ ] [ ] [ ] enter menu mode/confirm the setting switch the a or b frequency to be the “operating” band upper menu item, channel or frequency lower menu item, channel or frequency switch vfo mode and mr mode/exit the setting press and turn on the radio enter rese...

  • Page 24: Working Mode

    Professional fm transceiver user's manual working mode set menu mode shortcut menu operation 19 working mode 1) frequency mode (vfo) under this mode, you can use [ ] / [ ] key to change the frequency or input the frequency by keypad directly and store channels. 2) frequency-channel mode (mr) when yo...

  • Page 25: Working Mode

    Professional fm transceiver user's manual working mode set menu mode shortcut menu operation 19 working mode 1) frequency mode (vfo) under this mode, you can use [ ] / [ ] key to change the frequency or input the frequency by keypad directly and store channels. 2) frequency-channel mode (mr) when yo...

  • Page 26: Set Menu Mode

    20 5) menu mode press [ ] key to enter menu mode, there are 34 items in total. Please see set menu mode. Page 21 6) reset mode press [ ] key and switch the power on to enter reset mode, then press [ ] key to enter. 1. [ ] or [ ] key to select vfo/full. 2. Vfo: initialize all setting under frequency ...

  • Page 27: Set Menu Mode

    20 5) menu mode press [ ] key to enter menu mode, there are 34 items in total. Please see set menu mode. Page 21 6) reset mode press [ ] key and switch the power on to enter reset mode, then press [ ] key to enter. 1. [ ] or [ ] key to select vfo/full. 2. Vfo: initialize all setting under frequency ...

  • Page 28: Menu Operation

    23 30 31 32 33 34 35 36 wide/narrow band ctcss scanning dcs scanning man down vibration voice scrambler voice mode wide/narrow / / on/off on/off 1-8 off/comp/scra no. Lcd display description of function available values menu operation under standby mode, press [ ] to enter menu setting, lcd displays...

  • Page 29: Menu Operation

    23 30 31 32 33 34 35 36 wide/narrow band ctcss scanning dcs scanning man down vibration voice scrambler voice mode wide/narrow / / on/off on/off 1-8 off/comp/scra no. Lcd display description of function available values menu operation under standby mode, press [ ] to enter menu setting, lcd displays...

  • Page 30: Shortcut Menu Operation

    25 item no. Item name enter item screen display parameter explanation confirm return standby select parameter + automatic number identity 10) + transmitter time-out timer 11) + busy channel lock-out 12) + vox switch 13) + transmit over beeper 14) + dual watch/ monitor 15) + receive saver 16) + scan ...

  • Page 31: Shortcut Menu Operation

    25 item no. Item name enter item screen display parameter explanation confirm return standby select parameter + automatic number identity 10) + transmitter time-out timer 11) + busy channel lock-out 12) + vox switch 13) + transmit over beeper 14) + dual watch/ monitor 15) + receive saver 16) + scan ...

  • Page 32

    26 item no. Item name enter item screen display parameter explanation confirm return standby select parameter + voice prompt 19) + power-on display 20) + battery power voltage 21) + power-on message 22) + a. Repeater shift 23) + b. Display channel name + channel name editing 24) + tx/rx tone coder 2...

  • Page 33

    26 item no. Item name enter item screen display parameter explanation confirm return standby select parameter + voice prompt 19) + power-on display 20) + battery power voltage 21) + power-on message 22) + a. Repeater shift 23) + b. Display channel name + channel name editing 24) + tx/rx tone coder 2...

  • Page 34: Advanced Functions

    Functions: under vfo/mr/ch mode, aht-9-uv allows you to scan the entire current operating band and memory channels. Enter menu 1 st and press [ ] key to start scanning. When you have started scanning, press [ ] / [ ] key to change direction. And it will halt on a signal it encounters, press ptt key ...

  • Page 35: Advanced Functions

    Functions: under vfo/mr/ch mode, aht-9-uv allows you to scan the entire current operating band and memory channels. Enter menu 1 st and press [ ] key to start scanning. When you have started scanning, press [ ] / [ ] key to change direction. And it will halt on a signal it encounters, press ptt key ...

  • Page 36

    30 2) priority transmit (tx.Sel---menu 2) functions: aht-9-uv allows you to transmit on the sub band even if you are working on the operating band. Enter menu 2 nd to select priority transmit band. Default: edit. Edit: it will transmit on the operating band. Busy: it will transmit on the band last t...

  • Page 37

    30 2) priority transmit (tx.Sel---menu 2) functions: aht-9-uv allows you to transmit on the sub band even if you are working on the operating band. Enter menu 2 nd to select priority transmit band. Default: edit. Edit: it will transmit on the operating band. Busy: it will transmit on the band last t...

  • Page 38

    32 7) led display mode (led---menu 7) function: select the led/keypad lamp mode. Enter menu 7 th to select led display mode. Default: auto. On: led display lights all the time. Auto: illuminates the led when any key is pressed and after 3s the light is off. Off: disable the led lamp. 8) background l...

  • Page 39

    32 7) led display mode (led---menu 7) function: select the led/keypad lamp mode. Enter menu 7 th to select led display mode. Default: auto. On: led display lights all the time. Auto: illuminates the led when any key is pressed and after 3s the light is off. Off: disable the led lamp. 8) background l...

  • Page 40

    35 18) power-on display setting (opn.Set&vlt&pon.Msg---menu 20&21&22) functions: choose power-on display mode and edit power-on message enter menu 20 th to set opn.Set. Default: off. Off: display model version dc: battery power voltage msg: power-on message enter menu 21 st to check battery voltage....

  • Page 41

    35 18) power-on display setting (opn.Set&vlt&pon.Msg---menu 20&21&22) functions: choose power-on display mode and edit power-on message enter menu 20 th to set opn.Set. Default: off. Off: display model version dc: battery power voltage msg: power-on message enter menu 21 st to check battery voltage....

  • Page 42

    36 20) display channel name (dis.Name&ch.Name---menu 23&24) functions: switch channel name display on/off and edit channel name under mr/ch mode. Enter menu 23 rd to switch display channel name on/off. Enter menu 24 th to edit channel name, also you can edit it directly by program software. Using [ ...

  • Page 43

    36 20) display channel name (dis.Name&ch.Name---menu 23&24) functions: switch channel name display on/off and edit channel name under mr/ch mode. Enter menu 23 rd to switch display channel name on/off. Enter menu 24 th to edit channel name, also you can edit it directly by program software. Using [ ...

  • Page 44

    39 function 2: tone search scanning in operating situations where you don’t know the ctcss/dcs tone being used by another station or stations, you can command the radio to listen to the incoming signal and scan in search of the tone being used. Enter menu 31 st /32 nd to start ctcss/dcs searching. I...

  • Page 45

    39 function 2: tone search scanning in operating situations where you don’t know the ctcss/dcs tone being used by another station or stations, you can command the radio to listen to the incoming signal and scan in search of the tone being used. Enter menu 31 st /32 nd to start ctcss/dcs searching. I...

  • Page 46: Advanced Functions

    41 advanced functions if select msk, you can choose from 0-9, 4 digits in maximum for bot; for eot, you can choose from 0-9 and a-z, 6 characters in maximum. While select dtmf, for bot, you can choose from 0 to 9 and a to d, 7 characters in maximum. For eot, you can choose from 0-9 and a-z and 7 cha...

  • Page 47: Advanced Functions

    41 advanced functions if select msk, you can choose from 0-9, 4 digits in maximum for bot; for eot, you can choose from 0-9 and a-z, 6 characters in maximum. While select dtmf, for bot, you can choose from 0 to 9 and a to d, 7 characters in maximum. For eot, you can choose from 0-9 and a-z and 7 cha...

  • Page 48

    43 tone calling (1750hz tone) to access a repeater, press and hold in [ ] key for the amount of time specified by the repeater. The transmitter will automatically be activated, and a 1750hz audio tone will be superimposed on the carrier. Once access to the repeater has been gained, you may release [...

  • Page 49

    43 tone calling (1750hz tone) to access a repeater, press and hold in [ ] key for the amount of time specified by the repeater. The transmitter will automatically be activated, and a 1750hz audio tone will be superimposed on the carrier. Once access to the repeater has been gained, you may release [...

  • Page 50

    44 2) press [ ] + [ ][ ] or press [ ] + [ ], then press [ ] to enter 3) press [ ] to choose ctcss mode, lcd displays c-cdc 67.0 4) press [ ] or [ ] to choose 154.1, then press [ ] to confirm 5) press [ ] twice to exit 6) press [ ] + [ ], the digit blinks at the right top of lcd 7) press [ ] or [ ] t...

  • Page 51

    44 2) press [ ] + [ ][ ] or press [ ] + [ ], then press [ ] to enter 3) press [ ] to choose ctcss mode, lcd displays c-cdc 67.0 4) press [ ] or [ ] to choose 154.1, then press [ ] to confirm 5) press [ ] twice to exit 6) press [ ] + [ ], the digit blinks at the right top of lcd 7) press [ ] or [ ] t...

  • Page 52

    The deputy radio normally power on. Connect master and deputy one with the wired cloning cable. Press ptt and [ ] to turn on the master radio, enter the wired 46 except [ ] or [ ] and [ ] to exit. 5) fm radio storage under fm frequency mode, press [ ] and then press[ ], the channel number for storag...

  • Page 53

    The deputy radio normally power on. Connect master and deputy one with the wired cloning cable. Press ptt and [ ] to turn on the master radio, enter the wired 46 except [ ] or [ ] and [ ] to exit. 5) fm radio storage under fm frequency mode, press [ ] and then press[ ], the channel number for storag...

  • Page 54: Optional Signalings

    49 optional signalings optional signalings (programmed by aht-9-uv software) this transceiver supports four optional signalings (msk, dtmf, 2-tone, 5-tone). Click in sequence “program•optional features•optional signal•common set”, the programming software also has three versions: simple version (sup...

  • Page 55: Optional Signalings

    49 optional signalings optional signalings (programmed by aht-9-uv software) this transceiver supports four optional signalings (msk, dtmf, 2-tone, 5-tone). Click in sequence “program•optional features•optional signal•common set”, the programming software also has three versions: simple version (sup...

  • Page 56

    51 step 6: set the optional signal of the desired channel to be dtmf. Input the id code and then save it after finishing it. Make dtmf call with the transceiver first method 1) 2) power on, then select the channel with dtmf signal press [ ] key, lcd displays “ call/dtmf?”, then press [ ] – [ ] keys ...

  • Page 57

    51 step 6: set the optional signal of the desired channel to be dtmf. Input the id code and then save it after finishing it. Make dtmf call with the transceiver first method 1) 2) power on, then select the channel with dtmf signal press [ ] key, lcd displays “ call/dtmf?”, then press [ ] – [ ] keys ...

  • Page 58

    53 make msk call with the transceiver 1) 2) power on, then select the channel with msk signal press [ ] key, lcd displays “ call/dtmf?”, then press [ ] – [ ] keys to make call with the desired call list message. If the corresponding call list has not been edited, it will sound “du”. E.G.: program th...

  • Page 59

    53 make msk call with the transceiver 1) 2) power on, then select the channel with msk signal press [ ] key, lcd displays “ call/dtmf?”, then press [ ] – [ ] keys to make call with the desired call list message. If the corresponding call list has not been edited, it will sound “du”. E.G.: program th...

  • Page 60

    54 picture 5 and picture 6, picture 5: 2tone as transmitting encoder group 0:2 tone group 1: single tone picture 6: 2tone as receiving decoder group 0:.2 tone decoder group 1: single tone decoder as single tone calling, only input a tone (e.G. A tone is 1750 hz), no need to input in another tone. Th...

  • Page 61

    54 picture 5 and picture 6, picture 5: 2tone as transmitting encoder group 0:2 tone group 1: single tone picture 6: 2tone as receiving decoder group 0:.2 tone decoder group 1: single tone decoder as single tone calling, only input a tone (e.G. A tone is 1750 hz), no need to input in another tone. Th...

  • Page 62

    57 this transceiver has 8 groups’ 5-tone encoder and decoder to support the different channels, the operation of calling/transmitting 5-tone are as follows: 1) 2) 3) 4) select the channel with 5-tone signal. (lcd displays “5t” at the right bottom of radio) press [ ], lcd displays “------” input the ...

  • Page 63

    57 this transceiver has 8 groups’ 5-tone encoder and decoder to support the different channels, the operation of calling/transmitting 5-tone are as follows: 1) 2) 3) 4) select the channel with 5-tone signal. (lcd displays “5t” at the right bottom of radio) press [ ], lcd displays “------” input the ...

  • Page 64

    If you want to use remote kill, stun, activate and revive, please program signalling for current channel as dtmf and 2/5tone. Remote kill: if the radio received dtmf code programmed as remote kill, the radio will enter the remote kill status; radio cannot send or receive signals. If the radio receiv...

  • Page 65

    If you want to use remote kill, stun, activate and revive, please program signalling for current channel as dtmf and 2/5tone. Remote kill: if the radio received dtmf code programmed as remote kill, the radio will enter the remote kill status; radio cannot send or receive signals. If the radio receiv...

  • Page 66

    Code, the radio will enter the remote stun status and you will hear a sound. And then press [ptt] and input dtmf code 12345678#, the radio will quit the remote stun status and enter normal operation. The operation of remote kill is the same to remote stun, but in this situation, radio cannot be revi...

  • Page 67

    Code, the radio will enter the remote stun status and you will hear a sound. And then press [ptt] and input dtmf code 12345678#, the radio will quit the remote stun status and enter normal operation. The operation of remote kill is the same to remote stun, but in this situation, radio cannot be revi...

  • Page 68: Technical Parameters

    Frequency range frequency stability channel no. Antenna antenna impedance mode of operation dimensions (wxhxd) 144-146mhz 430-440mhz ±2.5ppm 128x2 high gain antenna 50Ω simple or semi-duplex 128 x 63 x 33mm general technical parameters 62 aht-9-uv professional fm transceiver user's manual technical ...

  • Page 69: Technical Parameters

    Frequency range frequency stability channel no. Antenna antenna impedance mode of operation dimensions (wxhxd) 144-146mhz 430-440mhz ±2.5ppm 128x2 high gain antenna 50Ω simple or semi-duplex 128 x 63 x 33mm general technical parameters 63 aht-9-uv professional fm transceiver user's manual technical ...

  • Page 70

    Please cut along with this line guarantee model number: serial number: purchasing date: dealer: user's name: address: telephone: telephone: post code: remarks: 1 2 3 4 5 this guarantee card to be kept by the user, no replenishment if lost. This guarantee card to be filled & chopped by the dealer, or...

  • Page 71

    Please cut along with this line guarantee model number: serial number: purchasing date: dealer: user's name: address: telephone: telephone: post code: remarks: 1 2 3 4 5 this guarantee card to be kept by the user, no replenishment if lost. This guarantee card to be filled & chopped by the dealer, or...

  • Page 72

    To customers thank you very much for using our two way radio. This radio of modern design is reasonable structure with stable functions. It is designed to meet different customers' need for high quality with easy operation and perfect capablity. We believe you are pleased with its nice shape and exc...