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BTECH GMRS-V2, Manual

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BTECH GMRS-V2 Manual Download Page 48

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VISIT BAOFENGTECH.COM AND MIKLOR.COM FOR DOWNLOADS AND HELP

 

 

 

 

GMRS-V2 

 

 

 

Chapter 8. - DTMF

 

DTMF is an in-band signaling method using dual tone signals for any given code. Originally 

developed for telephony systems, it has proved a very versatile tool in many other areas. 

 

In two-way radio systems, DTMF is most commonly used for automation systems and remote 

control. A common example would be in amateur radio repeaters where some repeaters are 

activated by sending out a DTMF sequence (usually a simple single-digit sequence). 

 

Table 8.1. DTMF frequencies and corresponding codes 

 

 

1209 Hz 

1336 Hz 

1477 Hz 

1633 Hz 

697 Hz 

1 

2 

3 

A - 

 

770 Hz 

4 

5 

6 

B - 

 

852 Hz 

7 

8 

9 

C - 

 

941 Hz 

* 

0 

# 

D - 

 

 

The BTECH GMRS-V2 has a full implementation of DTMF, including the A, B, C and D codes. 

The numerical keys, as well as the 

, and 

, keys correspond to the matching DTMF codes as 

you would expect. The A, B, C and D codes are located in the 

, 

, 

 and 

 keys 

Summary of Contents for GMRS-V2

Page 1: ...except in the case of brief quotations embodied in critical reviews and certain other noncommercial uses permitted by copyright law For permission requests write to the publisher Contributions taken from Miklor com Resource Site and Jim Unroe KC9HI Used by permission All rights reserved THANK YOU FOR YOUR PURCHASE OF THE GMRS V2 THIS GMRS RADIO WITH UHF VHF SCANNER CHANNELS WILL DELIVER YOU SECURE...

Page 2: ...eatures and Functions 4 What s in the box 5 Available Accessories www baofengtech com store 6 Assembly 7 Antenna 7 Belt clip 8 Battery 8 Charging and Battery Maintenance 10 Charging 10 Battery Maintenance 12 Chapter 2 Getting To Know Your Radio 15 The Main Display 17 Battery Level Indicator 18 ...

Page 3: ... Dual Push To Talk 19 Numeric Keypad 20 Pound Key 20 Star Key 21 Zero 0 Key 22 Menu And Function Keys 22 Chapter 3 Basic Use 24 Power And Volume 24 Turning the unit on 24 Turning the unit off 25 Adjusting the volume 25 Making A Call 26 Channel Selection 26 Frequency Scan Only VFO mode 27 ...

Page 4: ... Frequency Chart Channel Guide 32 Part II Advanced topics 33 Chapter 5 Using The Menu System 34 Basic Use 34 Procedure 5 1 Using the menu with arrow keys 34 Using Shortcuts 35 Procedure 5 2 Using the menu with shortcuts 35 Chapter 6 Scanning 36 Scanning Modes 36 Time Operation 37 Carrier Operation 37 Search Operation 37 Adding or Remove Channels from the Scan List 37 ...

Page 5: ...7 Dual Watch 41 Chapter 8 DTMF 42 Chapter 9 Selective Calling 44 CTCSS 46 DCS 47 Tone Burst 49 Chapter 10 Customization 50 Display 50 Single or Dual PTT 51 Display Sync 52 Power On Message 53 Chapter 11 Programming Channels 54 Manual Programming 54 Adding Receive Only Channels 54 ...

Page 6: ...nnels 57 Adding a NOAA Channel 56 Deleting Channels 57 Computer Programming 58 Appendix A Troubleshooting 59 Appendix B Menu Definitions 59 Appendix C Technical Specifications 69 General 69 Transmitter 70 Receiver 71 DCS Table 72 CTCSS Table 75 ...

Page 7: ...ing started Part I covers the basic setup and use of your hand held two way transceiver CHAPTER 1 INITIAL SETUP CHAPTER 2 GETTING TO KNOW YOUR RADIO CHAPTER 3 BASIC USE CHAPTER 4 GMRS INFORMATION AND FCC DECLARATION ...

Page 8: ...es into contact with your skin a minor burn can result Turn off your radio prior to entering any area with explosive and flammable materials Do not charge your battery in a location with explosive and flammable materials To avoid electromagnetic interference and or compatibility conflicts turn off your radio in any area where posted notices instruct you to do so Turn off your radio before boarding...

Page 9: ...ng national and international standards and guidelines regarding exposure of human being to radio frequency electromagnetic energy United States Federal Communications Commission Code of Federal Regulations 47 CFR part 95 sub part E American National Standards Institute ANSI Institute of Electrical Electronic Engineers IEEE C95 1 1992 Institute of Electrical and Electronic Engineer IEEE C95 1 1999...

Page 10: ...nsmission time out timer Busy channel lockout LED flashlight Ten 10 levels of Squelch adjustment Roger Beep Keypad lock High Capacity Lithium Ion battery 50 CTCSS tones and 210 Normal and Inverted DCS codes Alarm function High power 5W Low power 0 5 W Transmit Power Function beep on the keyboard Frequency step for scanner selectable from 2 5K 5 0K 6 25K 10 0K 12 5K 20 0K 25 0K 50 0K Battery saving...

Page 11: ...OR DOWNLOADS AND HELP 5 What s in the box This transceiver comes shipped with the following items in the box GMRS V2 Radio Body 1800mAh Lithium Ion battery pack Antenna Desk charger With power adapter Belt clip Wrist strap Dual PTT Earpiece ...

Page 12: ...DS AND HELP GMRS V2 Available Accessories www baofengtech com store BL 8 12V Battery BL 8 AAA Battery Pack PC 03 FTDI QHM 22 IP54 Eliminator USB Cable Speaker Mic Nagoya NA 771G BTECH USB Charger BL 8L GMRS Dual Band Antenna Transformer 3600mAh Battery ...

Page 13: ... and turn clockwise until it stops Do not over tighten your antenna to avoid damage to the connectors When installing the antenna don t grip it by the top Grip by the base and turn If you use an external antenna make sure the SWR is about 1 5 1 or lower to avoid damage to the transceiver Use a SWR Meter or bridge which is rated for use in the UHF GMRS Band 460 470 MHz Do not hold the antenna with ...

Page 14: ...into the radio body Do not use any form of glue to fix the screws on the battery clip The solvents in the glue may cause damage to the battery casing Battery Before attaching or removing the battery make sure your radio is turned off by turning the power volume knob all the way counter clockwise Installation Make sure the battery is aligned in parallel with the radio body with the lower edge of th...

Page 15: ... guide rails slide the battery upward until you hear a click as the battery locks in place Removal To remove the battery press and hold the battery releases on the sides of the battery pack as you slide the battery downward You may need to push the top of the battery to start removal ...

Page 16: ...Plug the DC connector of the power adaptor into the charger base 2 Plug the AC connector of the power adaptor into a main AC wall outlet 3 Place the radio in the charging slot on the charger 4 For best charging practices have the radio off while charging 5 Make sure the radio is making contact with the charger When the red LED comes on steady your radio is charging 6 The radio is fully charged onc...

Page 17: ...ENGTECH COM AND MIKLOR COM FOR DOWNLOADS AND HELP 11 Table 1 1 Charger LED codes Red LED Green LED Status Flashing Flashing Standby charger empty or charge complete Steady Off Charging Off Steady Charge complete ...

Page 18: ...ng charge cycle Battery Maintenance The battery for your radio comes uncharged from the factory please let it charge for at least four to five hours before you start using your radio Use only batteries approved by the original manufacturer Never attempt to disassemble your battery pack Do not expose your batteries to fire or intense heat Do not leave battery or radio in direct sunlight for prolong...

Page 19: ...y performance will be reduced in temperatures below freezing When working in cold environments keep a spare battery on you Preferably inside your jacket or in a similar location to keep the battery warm Dust can interfere with the contacts on the battery If necessary wipe the contacts with a clean cloth to ensure proper contact with radio and charger If your battery has become wet remove it from t...

Page 20: ...rage this radio uses a lithium based battery and should be stored at around a 40 percent charge This level minimizes age related capacity loss while keeping the battery in operating condition and allowing self discharge To avoid severe capacity degradation of your battery while in long term storage please cycle the battery at least every six 6 months Store your batteries in a cool and dry place ne...

Page 21: ...VISIT BAOFENGTECH COM AND MIKLOR COM FOR DOWNLOADS AND HELP 15 Chapter 2 Getting To Know Your Radio Figure 2 1 BTECH GMRS V2 overview ...

Page 22: ... flashlight See the section called Side key 2 MONI Monitor and Flashlight for more information 6 Speaker 7 Microphone 8 Battery release latch there are 2 one on each side of battery 9 PTT A key usage discussed in the section called Dual Push to Talk 10 PTT B key usage discussed in the section called Dual Push to Talk 11 Side Key 1 F 12 Side Key 2 M 13 Accessory Jacks External Microphone input and ...

Page 23: ...e icons shown above are not used Table 2 1 LCD icon summary Icon Description Icon Description 188 Memory channel R Repeater Reverse enabled 25 75 Least significant modifiers N Narrowband enabled CT CTCSS enabled Battery level indicator DCS DCS enabled Keypad lock enabled Repeater Offset Enabled L Low Power Enabled When not displayed high power is active S Dual watch enabled VOX VOX enabled Indicat...

Page 24: ...e level of the battery Status LED The status LED has a very simple and traditional design When you receive a signal it turns green when you transmit it turns red and it s off in standby Side Key 1 F Press F momentarily to start the broadcast FM receiver Another momentary press turns the broadcast FM receiver off If a signal is received on the active frequency or channel while you are listening to ...

Page 25: ...to the unfiltered signal VFO MR How to Switch Modes To switch your radio to Frequency VFO mode you turn the radio OFF then Press and Hold button while powering ON To save frequencies to a channel memory you must be in Frequency VFO mode Dual Push To Talk The GMRS V2 includes a Dual PTT Key Rocker Switch You can communicate with other parties effortlessly by pressing the PTT rocker key upwards to t...

Page 26: ...e BTECH GMRS V2 hand held transceiver comes standard with a full numeric keypad Figure 2 3 BTECH GMRS V2 keypad The numeric keys have their secondary function printed on them it s menu short cuts more on that in Chapter 4 Using the menu system The and keys also serve as scan keypad lock and Voltage display respectively Pound Key In channel mode also acts as a transmit power shift key While in chan...

Page 27: ...hat locks out all keys except for the three side keys To enable or disable the keypad lock press and hold the key for about two seconds This key will also select High or Low TX power on a quick press Star Key A short momentary press of the key enables the reverse function switching the receive and transmit frequencies on repeater operation An R will appear at the top of the display When listening ...

Page 28: ...e through the menu as well as select channels and step up or down in frequency depending on operating mode The key is used to exit menus and cancel menu options The key also switches between A upper and B lower displays The frequency or channel on the selected display becomes the active listening and transmit frequency or channel There will be an arrow next to either the frequency name or channel ...

Page 29: ...n Figure 2 4 Typical 2 pin Kenwood headset configuration To attach accessories such as headsets speaker mics or programming cables align the connectors and push in fully The fit isn t always perfect on cheap or clone cables and connectors and may require a bit of force to wiggle them in completely Make sure the radio is off before attaching any accessories ...

Page 30: ... unit on simply rotate the volume power knob clockwise until you hear a click If your radio powers on correctly there should be an audible double beep after about one second and the display will show a message or flash the LCD depending on settings for about one second see 38 PONMSG Power on Message in Appendix B Menu definitions Then it will display a frequency or channel If the Voice prompt is e...

Page 31: ...the volume power knob counter clockwise until you hear a click The unit is now off Adjusting the volume To turn up the volume turn the volume power knob clockwise To turn the volume down turn the volume power knob counter clockwise Be careful not to turn it too far as you may inadvertently turn your radio off By using the monitor function enabled from the Side key M you can more easily adjust your...

Page 32: ... receive mode Channel Selection There are two modes of operation Frequency Scan Only VFO mode and Channel Memory MR mode For normal use Channel MR mode is going to be a whole lot more practical than Frequency VFO mode However Frequency VFO mode is very handy for experimentation on scanning or receive only channels Frequency VFO mode is also used for programming scanner channels into memory For det...

Page 33: ...led 1 STEP Frequency Step in Appendix B Menu definitions You can also input frequencies directly on your numeric keypad with kilohertz accuracy However the radio will move to the nearest frequency that corresponds to your frequency step in other words when you input frequencies with greater than 1kHz resolution such as 145 6875 MHz in the example below always round your input up The following exam...

Page 34: ...three decimals on the keypad if you type 687 it won t work So how do you get the fourth and final digit 5 in there By rounding 145 6875 up to 145 6880 MHz an alternative is entering 145 675 and then pressing the key once to move it up to 145 6875 Enter on the numeric keypad if all went well the display should look something like this Figure 3 3 Successful frequency input ...

Page 35: ...grammed GMRS scanner and NOAA channels as well as modifying the privacy tones CTCSS and DCS and power levels of the channels To find out more on how to program additional scanner channels see Chapter 11 Programming If you have channels programmed with Transmit power set to Low you can use the key to temporarily switch over to high power if you re having trouble getting through ...

Page 36: ...eled REPT operate through repeaters relay stations that are set up for GMRS usage Use these channels if you have permission from those that operate your GMRS local repeater FCC NOTICE AND DECLARATION This device complies with part 15 of the FCC Rules Operation is subject to the following two conditions 1 This device may not cause harmful interference and 2 This device must accept any interference ...

Page 37: ...ing on all channels which comprise of GMRS channels Serious penalties could result for unlicensed use of GMRS channels in violation of FCC rules as stipulated in the Communications Act s Sections 501 and 502 amended You will be issued a call sign by the FCC which should be used for station identification when operating the radio on GMRS channels You should also cooperate by engaging in permissible...

Page 38: ... COM FOR DOWNLOADS AND HELP GMRS V2 Or you can apply online direct for a GMRS license http wireless fcc gov uls a guide for this can be found at https baofengtech com step by step getting a gmrs license GMRS Frequency Chart Channel Guide ...

Page 39: ...s Part II covers the more advanced topics such as customization and programming via computer link CHAPTER 5 USING THE MENU SYSTEM CHAPTER 6 SCANNING CHAPTER 7 DUAL WATCH CHAPTER 8 DTMF CHAPTER 9 SELECTIVE CALLING CHAPTER 10 CUSTOMIZATION CHAPTER 11 PROGRAMMING SCANNING OR GMRS CHANNELS ...

Page 40: ...r current needs TXP Power CTCSS DCS Scan Add Basic Use Procedure 5 1 Using the menu with arrow keys 1 Press the key to enter the menu 2 Use the and keys to navigate between menu items 3 Once you find the desired menu item press again to select that menu item 4 Use the and keys to select the desired parameter 5 When you ve selected the parameter you want to set for a given menu item To confirm your...

Page 41: ...a number associated with them see Appendix B Menu definitions for details Procedure 5 2 Using the menu with shortcuts 1 Press the key to enter the menu 2 Use the numerical keypad to enter the number of the menu item 3 To enter the menu item press the key 4 For entering the desired parameter you have two options a Use the arrow keys as we did in the previous section or b Use the numerical keypad to...

Page 42: ...ted while scanning To enable the scanner press and hold the key for about two seconds Press any key to exit scanning mode Scanning Modes The scanner is configurable to one of three ways of operation Time carrier or search each of which is explained in further details in their respective section below Procedure 6 1 Setting scanner mode 1 Press the key to enter the menu 2 Enter on your numeric keypa...

Page 43: ...ration In Search Operation SE mode the scanner stops when it detects a signal To resume scanning you must press and hold the key again Adding or Remove Channels from the Scan List You can configure channels to be added or removed from the scanning list on the fly 1 Select the channel you want to add to the scan list 2 Press the key to enter the menu 3 Enter on your numeric keypad to come to scanni...

Page 44: ...S and DCS Tones Codes Scanning for a CTCSS tone or DCS code can be done while Frequency Mode VFO or Channel Mode MR is selected CTCSS tone and DCS code scanning mode can be accessed with or without a signal being present The scanning process itself only occurs while a signal is being received Not all repeaters requiring a CTCSS tone or DCS code for access will transmit one back In that case the tr...

Page 45: ...nal on the selected MR channel or VFO frequency the lower display will cycle through the CTCSS tones as they are being tested Once the frequency of the received CTCSS tone is determined the CT indicator will stop flashing Press the key to save the scanned tone into memory then press the key to exit the menu Don t forget to set VFO menu 11 back to OFF when the CTCSS tone is no longer required Scann...

Page 46: ...receiving an RF signal on the selected MR channel or VFO frequency the lower display will cycle through the DCS codes as they are being tested Once the value of the received DCS code is determined the DCS indicator will stop flashing Press the key to save the scanned tone into memory then press the key to exit the menu Don t forget to set VFO menu 10 back to OFF when the DCS tone is no longer requ...

Page 47: ...ndix B to adjust audible alerts for Received Transmissions 2 To Transmit on the Upper Frequency VFO A Press upwards on the Dual PTT Button 3 To Transmit on the Lower Frequency VFO B Press downwards on the Dual PTT Button Procedure 7 2 With Single Push to Talk Enabled 1 Select the option to synchronize the push to talk button then upload the new settings to the radio via software or see Menu 33 See...

Page 48: ...emote control A common example would be in amateur radio repeaters where some repeaters are activated by sending out a DTMF sequence usually a simple single digit sequence Table 8 1 DTMF frequencies and corresponding codes 1209 Hz 1336 Hz 1477 Hz 1633 Hz 697 Hz 1 2 3 A 770 Hz 4 5 6 B 852 Hz 7 8 9 C 941 Hz 0 D The BTECH GMRS V2 has a full implementation of DTMF including the A B C and D codes The n...

Page 49: ... 43 respectively To send DTMF codes press the key s corresponding to the message you want to send while holding down the PTT key If you have the keypad lock enabled on your radio you can still send DTMF tones the regular way without having to unlock your radio ...

Page 50: ...alling in two way radio systems Group calling and individual calling Group calling as the name suggests is a one to many form of communication Every radio in your working group is configured the same way and any radio will contact every other radio in the group Individual calling sometimes also known as paging is a one to one form of communication Every radio is programmed with a unique ID code An...

Page 51: ...s won t be able to listen in on your transmissions They only provide a method to filter out unwanted incoming transmissions Any communications made while using these features will still be heard by anyone not employing filtering options of their own You can change the CTCSS or DCS settings while in memory MR mode CTCSS DCS andTone burst are also popular to open up repeaters ...

Page 52: ...menu 2 Enter on the numeric keypad to get to receiver CTCSS 3 Press to select 4 Enter desired CTCSS sub tone frequency in hertz on the numeric keypad 5 Press to confirm and save 6 Enter on the numeric keypad to go to transmitter CTCSS 7 Press to select 8 Enter desired CTCSS sub tone frequency in hertz on the numeric keypad Make sure it s the same frequency as that you entered for receiver CTCSS 9 ...

Page 53: ...list of available DCS codes see Table C 1 DCS Codes in Appendix C Technical specifications Procedure 9 2 DCS setup how to 1 Press the key to enter the menu 2 Enter on the numeric keypad to get to receiver DCS 3 Press to select 4 Enter desired DCS code on the numeric keypad 5 Press to confirm and save 6 Enter on the numeric keypad to go to transmitter DCS 7 Press to select 8 Enter desired DCS code ...

Page 54: ...ess to exit the menu system To turn DCS off follow the same procedure but set it to off with the key instead of selecting a DCS code For more information see the section called 10 R DCS Receiver DCS and the section called 12 T DCS Transmitter DCS in Appendix B Menu definitions ...

Page 55: ...ese options are found on Menu 40 Procedure 9 3 Tone Burst setup how to 1 Press the key to enter the menu 2 Enter on the numeric keypad to get to R TONE 3 Press to select 4 Enter desired Tone Burst Option on the numeric keypad a 1000 HZ 0 1450 HZ 1 1750 HZ 2 2100 HZ 3 5 Press to confirm and save 6 Press to exit the menu system If you have the keypad lock enabled on your radio you can still send a t...

Page 56: ... The LCD on the BTECH GMRS V2 is backlit by multi color LEDs the color of which can be pre set from the menu system into a variety of colors To change the colors follow these steps Procedure 10 1 Changing the backlight color 1 Press the key to enter the menu 2 Enter one of the following on your numeric keypad a to change the standby color b to change the receive color c to change the transmit colo...

Page 57: ... Use the and keys to pick the desired time out for the display 5 Press to confirm and save 6 Press to exit the menu For details see the section called 29 WT LED Display backlight color Standby in Appendix B Menu definitions Single or Dual PTT Dual PTT Synchronization The GMRS V2 comes with the Dual PTT key enabled but the GMRS V2 Menu has a Menu option that allows locking the Dual PTT Button to si...

Page 58: ...nu Display Sync Display Synchronization The GMRS V2 allows the upper and lower display to be synched so that you can see two simultaneous items on one channel Frequency Value and Name by scrolling through the channels the displays will remain synched together when this is activated Procedure 10 4 Setting the Display Synchronization Preference 1 Press the key to enter the menu 2 Enter on your numer...

Page 59: ...lled and running Procedure 10 5 Setting the power on message 1 Click Other in the menu bar a dialogue box titled Other should have popped up 2 In the box titled Power on Message there are two text fields representing the two lines on your LCD Enter the desired text in the fields 3 Click Write to write your changes to the radio Make sure that menu item 38 is set to MSG otherwise your message won t ...

Page 60: ... are the default programmed GMRS channels you can remove and rearrange the memory locations as preferred a radio menu reset will restore the radio to the default 30 channel lineup GMRS channels can be customized such as tones and bandwidth Channels 000 199 can be customized as you desire with the choices of Scanner GMRS or NOAA channels Manual Programming Adding Receive Only Channels To program re...

Page 61: ...u definitions Information regarding how to set up CTCSS and DCS can be found in Chapter 8 Selective calling 1 Press the key to enter the menu 2 Enter on the numerical keypad to get to RCH AD 3 Press to select 4 Use the and keys to select an empty memory channel or enter it directly on the numerical keypad 5 Press the key to confirm 6 Press the key to exit the menu Switch your radio to Memory MR mo...

Page 62: ...ical keypad 5 Press the key to confirm 6 Display will show GMRS _ _ at which point you enter the GMRS channel number for example 02 for GMRS02 Refer to GMRS Channel Chart in Chapter 4 7 Press the key to confirm 8 Press the key to exit the menu Adding a NOAA Channel The following steps assume that you re in Frequency VFO mode see above and that you ve entered the NOAA frequency to store to memory 1...

Page 63: ...the key to confirm 6 Display will show NOAA _ _ at which point you enter the NOAA channel number for example 02 for NOAA02 7 Press the key to confirm 8 Press the key to exit the menu NOAA Weather Channels NOAA No 01 02 03 04 05 06 07 If you would like to rename your channel you will need to do that from a computer More on that in the section called Computer programming Deleting Channels ...

Page 64: ...select an empty memory channel or enter it directly on the numerical keypad 5 Press the key to confirm and save 6 Press the key to exit the menu Computer Programming The Radio kit does not include a programming cable To attain a PC cable please visit https baofengtech com pccable Download programming software at https baofengtech com and find helpful guides at https miklor com for more information...

Page 65: ...rn up the volume Change your CTCSS or DCS to match those you re trying to communicate with Turn CTCSS or DCS off Others can t hear my transmission Their CTCSS or DCS settings don t match yours You re too far apart Change your CTCSS or DCS settings to match your peers Move in closer The radio transmits without touching the PTT The VOX is enabled VOX sensitivity is too high Turn VOX off Turn down VO...

Page 66: ... pressing the or keys 2 TXP Transmit Power HIGH 0 LOW 1 Selects between HIGH and LOW transmitter power when in VFO Frequency mode Use the minimum transmitter power necessary to carry out the desired communications 3 SAVE Battery Save OFF 0 1 2 3 4 Selects the ratio of sleep cycles to awake cycles 1 1 2 1 3 1 4 1 The higher the number the longer the battery lasts When enabled a word or two might be...

Page 67: ...TOT Transmission Time out Timer in 15 second steps 15 30 45 600 The red TX LED begins to flash 10 seconds before the timeout limit is reached This feature provides a safety switch which limits transmission time to a programmed value This will promote battery conservation by not allowing you to make excessively long transmissions and in the event of a stuck PTT switch perhaps if the radio or a Spea...

Page 68: ...CS Table in Appendix C Transmits a specific low level digital signal to unlock the squelch of a distant receiver usually a repeater 13 T CTCS Transmitter CTCSS OFF 0 see CTCSS Table in Appendix C Transmits a specific and continuous sub audible signal to unlock the squelch of a distant receiver usually a repeater 14 VOICE Voice Prompt OFF 0 ENG 1 CHI 2 Allows audible voice confirmation of a key pre...

Page 69: ...rd Determines when DTMF Side Tones can be heard from the transceiver speaker 17 S CODE Signal Code 1 0 2 1 3 2 4 3 5 4 6 5 7 6 8 9 9 8 10 9 11 10 12 11 13 12 14 13 15 14 Selects 1 of 15 DTMF codes The DTMF codes are programmed with software and are up to 5 digits each 18 SC REV Scanner Resume Method TO 0 Time Operation scanning will resume after a fixed time has passed CO 1 Carrier Operation scann...

Page 70: ...her the beginning or ending of a transmission 20 PTT LT Signal code sending delay 0 50ms PTT ID Delay milliseconds 21 MDF A Channel Mode A Display CH 0 Displays the channel number NAME 1 Displays the channel name FREQ 2 Displays programmed Frequency A MR Channel Mode Display Format Note Names must be entered using software 22 MDF B Channel Mode B Display CH 0 Displays the channel number NAME 1 Dis...

Page 71: ... upper display to show channel Name while the lower shows the Frequency Use with MENU 21 and 22 25 SFT D Frequency Shift Direction Not Available UNUSED SETTING 26 OFFSET Frequency shift amount Not Available UNUSED SETTING 27 RCH AD Store a Memory Channel 000 199 This menu is used to either create new or modify existing channels so that they can be accessed from MR Channel Mode 28 DEL CH Delete a m...

Page 72: ...efault ORANGE 32 AL MOD Alarm Mode SITE Sounds alarm through your radio speaker only TONE Transmits a cycling tone over the air CODE Transmits 119 followed by the ANI code over the air OFF Alarm is Disabled SITE Sounds alarm through your radio speaker only TONE Transmits a cycling tone over the air CODE Transmits 119 911 in reverse followed by the ANI code over the air OFF Disabled 33 DB PTT Doubl...

Page 73: ... the audio long enough to prevent hearing any squelch tail noise 36 RP STE Squelch Tail Elimination OFF 0 1 10 This function is used eliminate squelch tail noise when communicating through a repeater 37 RPT RL Delay the squelch tail of repeater OFF 0 1 10 Delay the Tail Tone of Repeater X100 milliseconds 38 PONMSG Power on Message FULL 0 Performs an LCD screen test at power on MSG 1 Displays a 2 l...

Page 74: ...is 1 750 Hz 41 SC ADD Scan Add OFF 0 ON 1 ON Adds the current channel to the scan list OFF Removes the current channel from the scan list 42 A B BP OFF 0 A B Tone at End of Reception Receiver tone prior to squelch closing An audible indication of which display was in use 43 GCH AD GMRS Channel Add Add GMRS channels to memory channels between 000 to 199 44 NCH AD NOAA Channel Add Add NOAA channels ...

Page 75: ... 15B 400 520 Rx FCC Part 95E GMRS Channels Rx Tx Memory channels 200 000 199 Frequency stability 2 5ppm Frequency step kHz 2 5K 5 0K 6 25K 10 0K 12 5K 20 0K 25 0K 50 0K Antenna impedance 50 Ohm Operating temperature 20 C to 60 C Supply voltage 7 4V Consumption 75mA standby 380mA reception 1 4A transmission Mode of operation Simplex or semi duplex Duty cycle 03 03 54 min Rx Tx Standby Dimensions mm...

Page 76: ...HELP GMRS V2 Weight g 214 Transmitter Transmitter specifications Specification Value RF power L H 0 5 5 Watts Type of modulation FM Emission class 16K0F3E wideband 11K0F3E narrowband Maximum deviation kHz 5 0 wideband 2 5 narrowband Spurious emissions dB 60dB ...

Page 77: ...COM AND MIKLOR COM FOR DOWNLOADS AND HELP 71 Receiver Receiver specifications Specification Value Receiver sensitivity 0 2µV at 12dB SINAD Intermodulation 60dB Audio Output 1000mW 1W Adjacent channel selectivity 65 60dB ...

Page 78: ...D114N 018 D115N 019 D116N 020 D122N 021 D125N 022 D131N 023 D132N 024 D134N 025 D143N 026 D145N 027 D152N 028 D155N 029 D156N 030 D162N 031 D165N 032 D172N 033 D174N 034 D205N 035 D212N 036 D223N 037 D225N 038 D226N 039 D243N 040 D244N 041 D245N 042 D246N 043 D251N 044 D252N 045 D255N 046 D261N 047 D263N 048 D265N 049 D266N 050 D271N 051 D274N 052 D306N 053 D311N 054 D315N 055 D325N 056 D331N 057 ...

Page 79: ...095 D654N 096 D662N 094 D645N 097 D664N 098 D703N 099 D718N 100 D723N 101 D731N 102 D732N 103 D734N 104 D743N 105 D754N 106 D023I D023I 107 D025I 108 D026I 109 D031I 110 D032I 111 D036I 112 D043I 113 D047I 114 D051I 115 D053I 116 D054I 117 D065I 118 D071I 119 D072I 120 D073I 121 D074I 122 D114I 123 D115I 124 D116I 125 D122I 126 D125I 127 D131I 128 D132I 129 D134I 130 D143I 131 D145I 132 D152I 133 ...

Page 80: ... D356I 167 D364I 168 D365I 169 D371I 170 D411I 171 D412I 172 D413I 173 D423I 174 D431I 175 D432I 176 D445I 177 D446I 178 D452I 179 D454I 180 D455I 181 D462I 182 D464I 183 D465I 184 D466I 185 D503I 186 D506I 187 D516I 188 D523I 189 D526I 190 D532I 191 D546I 192 D565I 193 D606I 194 D612I 195 D624I 196 D627I 197 D631I 198 D632I 199 D645I 200 D654I 201 D662I 202 D664I 203 D703I 204 D712I 205 D723I 206...

Page 81: ...05 77 0 06 79 7 07 82 5 08 85 4 09 88 5 10 91 5 11 94 8 12 97 4 13 100 0 14 103 5 15 107 2 16 110 9 17 114 8 18 118 8 19 123 0 20 127 3 21 131 8 22 136 5 23 141 3 24 146 2 25 151 4 26 156 7 27 159 8 28 162 2 29 165 5 30 167 9 31 171 3 32 173 8 33 177 8 34 179 9 35 183 5 36 186 2 37 189 9 38 192 8 39 196 6 40 199 5 41 203 5 42 206 5 43 210 7 44 218 1 45 225 7 46 229 1 47 233 6 48 241 8 49 250 3 50 ...

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