Baofeng BF-5RA User manual

DUAL BAND/DUAL DISPLAY RADIO
UV-5RA
OPERATING MANUAL

PREFACE
Thank you for purchasing UV-5RA Portable Radio, which is a dual band/dual display radio. This
easy-to-use radio will deliver you secure, instant and reliable communications at peak efficiency.
Please read this manual carefully before use. The information presented herein will help you to
derive maximum performance from your radio.

CONTENT
1.SAFETYINFORMATION
2.FEATURESANDFUNCTIONS
3.UNPACKINGANDCHECKINGEQUIPMENTS
4.OPTIONALACCESSORIES
5.INSTALLATIONOFACCESSORIES
5.1.INSTALLINGTHEANTENNA
5.2.INSTALLINGTHEBELTCLIP
5.3.MICROHEADSETINSTALLATIONOFEXTERNAL
5.4.–BATTERYINSTALLATION
6.BATTERYCHARGING
7.BATTERYINFORMATION
7.1.INITIALUSE
7.2.BATTERYTIPS
7.3.PROLONGBATTERYLIFE
7.4.BATTERYSTORAGE
8.PARTS,CONTROLSANDKEYS
8.1.RADIOOVERVIEW
8.2.COMMAND/KEYDEFINITION
9.‘LCD’DISPLAY
10.1750HzTONEFORACCESSTOREPEATERS
11.1.RADIOONOFF/VOLUMECONTROL
11.2.SELECTINGAFREQUENCYORCHANNEL
12ADVANCEDOPERATION

12.1.SETMENUDESCRIPTION
12.2.SHORTCUTMENUOPERATION
12.3.“SQL”(SQUELCH)
12.4.FUNCTION“VOX”(VOICEOPERATEDTRANSMISSION)
12.5.‐SELECTWIDEBANDORNARROWBAND“W/N”
12.6.‐TDR(DUALWATCH/DUALRECEPTION)
12.7.TOT(TRANSMISSIONTIMER)
12.8.CTCSS/DCS
12.9.ANI
12.10.DTMFST(DTMFTONEOFTRANSMITTINGCODE)
12.11.SCREV(SCANRESUMEMETHOD)
12.12.PTTID(PTTORRELEASEPTTTOTRANSMITTHESIGNALCODE)
12.13BCL(BUSYCHANNELLOCKOUT)
12.14.SFTD(DIRECTIONOFFREQUENCYSHIFT)
12.15.OFFSET(FREQUENCYSHIFT)
12.16.STE(STETAILTONEELIMATION)
13.CTCSSTA B L E
14.DCSTABLE
15.TECHNICALSPECIFICATION
15.1.GENERAL
15.2.–TRANSMITTER
15.3.RECEIVER
16.TROUBLESHOOTING
17.WARRANTY

1.SAFETYINFORMATION:
The following safety precautions shall always be observed during operation, service and repair of this equipment.
◇ This equipment shall be serviced by qualified technicians only.
◇ Do not modify the radio for any reason.
◇ Use only BAOFENG supplied or approved batteries and chargers.
◇ Do not use any portable radio that has a damaged antenna. If a damaged antenna comes 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 an aircraft. Any use of a radio must be in accordance with airline
regulations or crew instructions.
◇ Turn off your radio before entering a blasting area.
◇ For vehicles with an air bag, do not place a radio in the area over an air bag or in the air bag deployment area.
◇ Do not expose the radio to direct sunlight over a long time, nor place it close to heating source.
◇ When transmitting with a portable radio, hold the radio in a vertical position with the microphone 3 to 4
centimeters away from your lips. Keep antenna at least 2.5 centimeters away from your body when transmitting.
WARNING:Ifyouweararadioonyourbody,ensuretheradioanditsantennaareatleast2.5
centimetersawayfromyourbodywhentransmitting.

2.FEATURESANDFUNCTIONS:
-Dual-band handheld transceiver with display function menu on the display "LCD".
- DTMF encoded.
- Commercial FM radio receiver (65 MHz ~ 108 MHz).
- Incorporates 105 codes "DCS" and 50 privacy codes "CTCSS" programmable.
- Function "VOX" (voice operated transmission).
- Alarm function.
- Up to 128 memory channels.
- Broadband (Wide) / Narrowband (Narrow), selectable.
- High power / low (5 W/1 W) selectable.
- Display illumination and programmable keyboard.
- Function "beep" on the keyboard.
- Dual Watch/dual reception .
- Selectable Frequency Step 6.25/12.5 kHz
- Function "OFFSET" (frequency offset for repeater access).
- Battery saving function "SAVE".
- Timer transmission "TOT" programmable.
- Selecting the Scan Mode.
- Function Busy Channel Lock "BCLO".
- Built-in RX CTCSS/DCS scan
- Built-in LED flashlight.
- Programmable by PC.
- Level Threshold "Squelch" adjustable from 0 to 9.
-Crossband reception/transmission
-Tone end of transmission
- Built-in key lock
3.UNPACKINGANDCHECKINGEQUIPMENTS:
Carefully unpack the transceiver. We recommend that you identify the items listed in the following
before discarding the packing material. If any items are missing or have been damaged during
shipment, please contact your dealers immediately.


Note:
-Items included in the package, may differ from those listed in the table above depending
on the country of purchase. For more information, consult your dealer or vendor.
4.OPTIONALACCESSORIES:


Note:
‐Consultthedealerorretailerforinformationaboutoptionsavailable.



5.INSTALLATIONOFACCESSORIES:
5.1.INSTALLINGTHEANTENNA:
Install the antenna as shown in the figure below and turn it clockwise until it stops.
Note:
‐Wheninstallingtheantenna,don’trotateitbyitstop,
holdingitbyitsbaseandturn.
‐Ifyouuseanexternalantenna,makesurethe‘SWR’is
about1.5:1orless,toavoiddamagetothetransceiver's
finaltransistors.
‐Donotholdtheantennawithyourhandorwraptheoutside
ofittoavoidbadoperationofthetransceiver.
‐Nevertransmitwithoutanantenna.
5.2.INSTALLINGTHEBELTCLIP:
If necessary, install the belt clip at the rear of the battery compartment cover as
shown in the figure below.
Note:
‐Donotuseanykindofgluetofixthescrewonthebeltclip.
ThesolventsGluemaydamagethebatterycasing.


5.3.MICROHEADSETINSTALLATIONOFEXTERNAL:

Plug the external micro-headset connector into the jack of ‘SP. & MIC’
of the transceiver as shown in the figure below.



5.4.–BATTERYINSTALLATION:
-When attaching the battery, make sure the battery is in parallel and in good contact with the
aluminum chassis. The battery bottom is about 1 to 2 centimeters below the bottom of the radio’s
body.
-Align the battery with the guide rails on the aluminum chassis and slide it upwards until a ‘click’ is
heard.
-The battery latch at the bottom locks the battery.
-Turn off the radio before removing the battery.
-Slide the battery latch, at the bottom of the radio’s body, in the direction indicated by the arrow.
-Slide down the battery for about 1 to 2 centimeters, and then remove the battery from the radio’s
body.

6.BATTERYCHARGING:
Use only the charger specified by the manufacturer. The charger’s LED indicates the charging
progress.
CHARGINGSTATUSLEDINDICATION
Standby (no-load) Red LED flashes,while Green LED glows
Charging Red LED solidly glows
Fully Charged Green LED solidly glows
Error Red LED flashes,while Green LED glows
Please follow these steps:
1. Plug the power cord into the adapter.
2. Plug the AC connector of the adapter into the AC outlet socket.
3. Plug the DC connector of the adapter into the DC socket on the back of the charger.
4. Place the radio with the battery attached, or the battery alone, in the charger.
5. Make sure the battery is in good contact with the charging terminals. The charging process
initiates when the red LED lights.
6. The green LED lights about 4 hours later indicating the battery is fully charged. Then remove the
radio with the battery attached or the battery alone from the charger.
7.BATTERYINFORMATION:
7.1.INITIALUSE
New batteries are shipped uncharged fully from the factory. Charge a new battery for 5 hours
before initial use. The maximum battery capacity and performance is achieved after three full
charge/discharge cycles. If you notice the battery power runs low, please recharge the battery.
WARNING:‐Toreducetheriskofinjury,chargeonlythebatteryspecifiedbythemanufacturer.Otherbatteriesmay
burst,causingbodilyinjuryandpropertydamage.
‐Toavoidriskofpersonalinjury,donotdisposeofbatteriesinafire!
‐Disposeofbatteriesaccordingtolocalregulations(e.g.recycling).Donotdisposeashouseholdwaste.
‐Neverattempttodisassemblethebattery.





7.2.BATTERYTIPS:
1. When charging your battery, keep it at a temperature among 5℃ - 40℃. Temperature out of the
limit may cause battery leakage or damage.
2. When charging a battery attached to a radio, turn the radio off to ensure a full charge.
3. Do not cut off the power supply or remove the battery when charging a battery.
4. Never charge a battery that is wet. Please dry it with a soft cloth prior to charge.
5. The battery will eventually wear out. When the operating time (talk-time and standby time) is
noticeably shorter than normal performance, it is time to buy a new battery.

7.3.PROLONGBATTERYLIFE:
1. Battery performance will be greatly decreased at a temperature below 0℃. A spare battery is
necessary in cold weather. The cold battery unable to work in this situation may work under room
temperature, so keep it for later use.
2. The dust on the battery contact may cause the battery cannot work or charge. Please use a
clean dry cloth to wipe it before attaching the battery to the radio.
7.4.BATTERYSTORAGE:
1. Fully charge a battery before you store it for a long time, to avoid battery damage due to
over-discharge.
2. Recharge a battery after several months’ storage (Li-Ion batteries: 6 months), to avoid battery
capacity reduction due to over-discharge.
3. Store your battery in a cool and dry place under room temperature, to reduce self-discharge.
8.PARTS,CONTROLSANDKEYS:
8.1.RADIOOVERVIEW:








①antenna 11.accessory jack
②flashlight 12.A/B key(frequency display switches)
3. knob (ON/OFF,volume) 13.BAND key(band switches)
4.LCD 14.keypad
5.SK-sidekey1/CALL(radio,alarm) 15.SP.&MIC.
6.SK-side key2/MONI(flashlight,monitor) 16.battery pack
7.PTTkey(push-to-talk) 17.batterycontacts
8.VFO/MR (frequency mode/channel mode) 18.battery remove button
9.LED indicator
10.strap buckle
8.2.COMMAND/KEYDEFINITION:
【PTT】(PUSHTOTALK) : 
Press and hold down the 【PTT】button to transmit; release it to receive.
SKSIDEKEY1/【CALL】:
-Press the 【CALL】button,to activate the FM Radio;Press it again to deactivate the FM Radio.
-Press and hold on the 【CALL】button,to activate the alarm function; Press and hold it again,to
deactivate the alarm function.
SKSIDEKEY2/【MONI】:
-Press the 【MONI】button,to turn on the flashlight;Press it again to turn off.Press and hold on the
【MONI】button,to monitor the signal.
-【VFO/MR】BUTTON:
-Press the 【VFO/MR】button,to switch the frequency mode and channel mode.
【A/B】BUTTON:
-Press the 【A/B】button,to switch frequency display.
-【BAND】BUTTON：
-Press the 【BAND】button,to switch band dispaly.
-While FM radio being activated,press the 【BAND】button to switch the band of FM radio(band
65-75MHz/76-108MHz).
【*SCAN】KEY:
-Press the 【*SCAN】key to activate the Reverse function,it will exchange a separate reception and
transmission frequency.

-Press the 【*SCAN】key for 2 seconds to start scanning(frequency/channel).
- While FM radio being activated,press the 【*SCAN】key to search FM radio station.
-While setting the RX CTCSS/DCS,press the key 【*SCAN】to scan the RX CTCSS/DCS.

KEY:
-Under channel mode, press key to switch High/Low transmit power.
-Press key for 2 seconds to lock/unlock the keypad.
FUNCTIONKEYPAD:
-【MENU】key:
-To enter the menu of the radio and confirm the setting.
-【▲】【▼】key:
-Press and hold 【▲】or 【▼】key for frequency up or down fast.
-Press 【▲】or 【▼】key,the scanning will be opposite.
-【EXIT】key:
-To cancel /clear or exit.
NUMERICKEYPAD:
‐Usedtoenterinformationforprogrammingtheradio’slistsandthenon‐standardCTCSS
‐Undertransmissionmode,pressthenumerickeytosendthesignalcode(thecodeshouldbesetbyPCsoftware).


ACCESSORYJACK:
-The jack is used to connect audio accessories, or other accessories such as programming cable.
9.‘LCD’DISPLAY:
The display icons appear when certain operations or specific features are activated.
Icon Description
188 Operating channel.

75/25
CT ‘CTCSS’ activated.
DCS ‘DCS’ activated.
+ - Frequency offset direction for accessing repeaters.
S Dual Watch/Dual Reception functions activated.
VOX Function ‘VOX’ enabled.
R Reverse function activated.
N WideBandselected.
Battery Level indicator
Keypad lock function activated.
L Low transmit power.
▲▼ Operation frequency.
Signal Strength Level.
10.1750HzTONEFORACCESSTOREPEATERS:
The user needs to establish long distance communications through an amateur radio repeater
which is activated after receiving a 1750 Hz tone. Press and hold on the 【PTT】,then press the
【BAND】button to transmit a 1750Hz tone.


11.BASICOPERATION:
11.1.RADIOONOFF/VOLUMECONTROL:
-Make sure the antenna and battery are installed correctly and the battery charged.
-Rotate the knob clockwise to turn the radio on, and rotate the knob fully counter-clockwise until a
‘click’ is heard to turn the radio off. Turn the knob clockwise to increase the volume, or
counter-clockwise to decrease the volume.
11.2.SELECTINGAFREQUENCYORCHANNEL:
Press the key 【▲】or【▼】to select the desired frequency/channel you want. The display shows
the frequency / channel selected.
-Press and hold down the key 【▲】or 【▼】for frequency up or down fast.
Note:
- You can not select a channel if not previously stored.

12ADVANCEDOPERATION:
You can program your transceiver operating in the setup menu to suit your needs or preferences.
12.1.SETMENUDESCRIPTION:



MenuFunction/DescriptionAvailablesettings
0 SQL(Squelchlevel) 0‐9
1STEP(Frequencystep)6.25/12.5kHz
2TXP(Transmitpower)HIGH/LOW
3SAVE(Batterysave,1:1/1:2/1:3/1:4)OFF/1/2/3/4
4VOX(Voiceoperatedtransmission)OFF/0‐10
5W/N(Wideband/narrowband)WIDE/NARR
6ABR(Displayillumination)OFF/1/2/3/4/5s
7TDR(Dualwatch/dualreception)OFF/ON
8BEEP(Keypadbeep)OFF/ON
9TOT(Transmissiontimer)15/30/45/60.../585/600seconds
10R‐DCS(Receptiondigitalcodedsquelch)OFF/D023N...D754I
11R‐CTS(ReceptionContinuousTone CodedSquelch)67.0Hz...254.1Hz
12T‐DCS(Transmissiondigitalcodedsquelch)OFF/D023N...D754I
13T‐CTS(TransmissionContinuousToneCodedSquelch)67.0Hz...254.1Hz
14VOICE(Voiceprompt)OFF/ON
15ANI(Automaticnumberidentificationoftheradio,onlycanbesetby
PCsoftware.

16DTMFST(TheDTMFtoneoftransmittingcode.)OFF/DT‐ST/ANI‐ST/DT+ANI
17S‐CODE(Signalcode,onlycouldbesetbyPCsoftware.)1,…,15groups
18SC‐REV(Scanresumemethod)TO/CO/SE
19PTT‐ID(pressorreleasethePTTbuttontotransmitthesignalcode)OFF/BOT/EOT/BOTH
20PTT‐LT(delaythesignalcodesending)0,…,30ms
21MDF‐A(underchannelmode,Achanneldisplays.Note:namedisplay
onlycanbesetbyPCsoftware.
FREQ/CH/NAME
22MDF‐B(underchannelmode,Bchanneldisplays.Note:namedisplay
onlycanbesetbyPCsoftware.
FREQ/CH/NAME
23BCL(busychannellockout)OFF/ON
24AUTOLK(keypadlockedautomatically)OFF/ON
25SFT‐D(directionoffrequencyshift)OFF/+/‐
26OFFSET(frequencyshift)00.000…69.990
27MEMCH(storedinmemorychannels)000,…127
28DELCH(deletethememorychannes)000,…127
29WT‐LED(illuminationdisplaycolorofstandby)OFF/BLUE/ORANGE/PURPLE
30RX‐LED(illuminationdisplaycolorofreception)OFF/BLUE/ORANGE/PURPLE
31TX‐LED(illuminationdisplaycoloroftransmitting)OFF/BLUE/ORANGE/PURPLE
32AL‐MOD(alarmmode)SITE/TONE/CODE
33BAND(bandselection)VHF/UHF
34TX‐AB(transmittingselectionwhileindualwatch/reception)OFF/A/B
35STE(TailToneElimination)OFF/ON
36RP_STE(Tailtoneeliminationincommunicationthroughrepeater)OFF/1,2,3…10
37RPT_RL(Delaythetailtoneofrepeater)OFF/1,2,3…10
38PONMGS(Bootdisplay)FULL/MGS
39ROGER(toneendoftransmission)ON/OFF

40RESET(Restoretodefaultsetting)VFO/ALL

12.2.SHORTCUTMENUOPERATION:
1.‐PressthekeyMENU,thenpressthekeyortoselectthedesired▲▼ menu.
2.‐PressthekeyMENUagain,cometotheparametersetting.
3.‐Pressthekey▲or▼toselectthedesiredparameter.
4.‐PressthekeyMENUtoconfirmandsave,pressthekeyEXITtocancelsettingorcleartheinput.








12.3.“SQL”(SQUELCH):
‐Thesquelchmutethespeakerofthetransceiverintheabsenceofreception.Withthesquelchlevel
correctlyset,youwillhearsoundonlywhileactuallyreceivingsignalsandsignificantlyreducesbattery
currentconsumption. It is recommended that you set Level 5.
12.4.FUNCTION“VOX”(VOICEOPERATEDTRANSMISSION):
‐Thisfunctionisnotnecessarytopushthe[PTT]onthetransceiverforatransmission.Transmissionis
activatedautomaticallybydetectingtheradiovoice.Whenfinishspeaking,thetransmissionautomatically
terminatedandthetransceiverwillautomaticallyreceivesignal.BesuretoadjusttheVOXGainleveltoan
appropriatesensitivitytoallowsmoothtransmission.


12.5.‐SELECTWIDEBANDORNARROWBAND“W/N”:(12.5kHz/6.25kHz)
InareaswheretheRFsignalsaresaturated,youmustusethenarrowbandoftransmissiontoavoid
interferenceinadjacentchannels.

12.6.‐TDR(DUALWATCH/DUALRECEPTION):
This feature allows you to operate between frequency A and frequency B. Periodically, the
transceiver checks whether a signal is received on another frequency that we have scheduled. If
you receive a signal, the unit will remain in the frequency until the received signal disappears.

12.7.TOT(TRANSMISSIONTIMER):
This function can automatically control the time we transmit each time you press [PTT] on the transceiver. This
feature is very useful to avoid overheating excessive power transistors of the transceiver. The transceiver will be
off transmission automatically once the set time.

12.8.CTCSS/DCS:
Insomecasesonlywanttoestablishcommunicationsinaclosedusergroupataparticularfrequencyor
channel,foritwilluse"CTCSS"orcode"DCS"forreception.
The"squelch"opensonlywhenreceivingafrequencywith"CTCSS"orcodes"DCS"sameasthe
programmedinyourtransceiver.Ifcodesofthereceivedsignaldiffersfromthoseprogrammedinyour
transceiver,the"squelch"willnotopenandthereceivedsignalcanbeheard.
Note:
- The use of "CTCSS" or "DCS" in a communication, does not guarantee complete confidentiality
communication.


12.9.ANI
‐ANI(AutomaticNumberIdentification)isalsoknownasPTTIDbecauseanIDistransmittedwhenthePTT
buttonoftheradioispressedand/orreleased.ThisIDtellsthedispatcherwhichfieldradiowaskeyed.
OnlycouldbesetbyPCsoftware.

12.10.DTMFST(DTMFTONEOFTRANSMITTINGCODE):
FirstyoushouldsetthePTT‐IDasBOT/EOT/BOTH
‐“OFF”—Undertransmittingmode,youcan’theartheDTMFtone,whileyoupressthekeytotransmit
thecodeorcodeautomaticallytransmitted.
‐“DT‐ST”—Undertransmittingmode,youcanheartheDTMFtone,whileyoupressthekeytotransmit
thecode.
‐“ANI‐ST”—undertransmittingmode,youcanheartheDTMFtone,while the code automatically
transmitted.
‐“DT‐ANI”—undertransmittingmode,youcanheartheDTMFtone,whileyoupressthekeytotransmit
thecodeorthecodeautomaticallytransmitted.


12.11.SCREV(SCANRESUMEMETHOD):
Thistransceiverallowsyoutoscanmemorychannels,allthebandsorpartofthebands.
Whenthetransceiverdetectsacommunication,thescanwillstopautomatically.

Notes:
‐"TO"(TimeOperation):
Scanningwillstopwhenitdetectsanactivesignal.Thescanningwillstoponeachchannelor
activefrequencyforapredeterminedtime,afterthattimethescanwillresumeautomatically.
‐"CO"(CarrierOperation):
Thescanningwillstopandremaininthefrequencyorchannel,untiltheactivesignaldisappears.
‐"SE"(SearchOperation):
Thescanningwillstopandremaininthefrequencyorchannelafteritdetectsanactivesignal.
12.12.PTTID(PTTORRELEASEPTTTOTRANSMITTHESIGNALCODE):
‐Thisfeatureallowsyoutoknowwhocallyou.
‐“OFF”—Don’ttransmitthecodewhilepushthePTTbutton.
‐“BOT”‐TransmitthecodewhilepushthePTTbutton.(thecodeonlycouldbesetbyPCsoftware.)
‐“EOT”‐TransmitthecodewhilereleasethePTTbutton.
‐“BOTH”‐TransmitthecodewhilepushorreleasethePTTbutton.
12.13.BCL(BUSYCHANNELLOCKOUT):
TheBCLOfeaturepreventstheradio’stransmitterfrombeingactivatedifasignalstrongenoughtobreak
throughthe“noise”squelchispresent.OnafrequencywherestationsusingdifferentCTCSSorDCScodes
maybeactive,BCLOpreventsyoufromdisruptingtheircommunicationsaccidentally(becauseyourradio
maybemutedbyitsowntonedecoder).
12.14.SFTD(DIRECTIONOFFREQUENCYSHIFT):
The "OFFSET" is the difference or offset between the reception frequency and the frequency of
transmission for access to amateur radio repeaters. Set the "OFFSET" according to
the "OFFSET" amateur radio repeater through which want to communicate.

12.15.OFFSET(FREQUENCYSHIFT):
When communicating via a repeater, the direction of displacement of
frequency should be timed to the displacement of the transmission frequency is
higher or lower than the receiving frequency.
example:
If we want to make a communication through amateur radio repeater whose frequency
input is 145,000 MHz and 145,600 MHz is output, we select the
"OFFSET" of the previous section in 0600 and the direction of travel "SHIFT" programmed
to [-], so the transceiver will always 145,600 MHz in frequency and when
you press [PTT] to transmit transceiver, the frequency will automatically move to
145,000 MHz
12.16.STE(TAILTONEELIMATION):
This function is used to activate or deactivate the transmission end of the transceiver. this
final tone transmission only be used in communications between transceivers and not in
communications through a repeater, which must be deactivated.



13.CTCSSTA B L E:
Nº Tone
(Hz) Nº Tone (Hz) Nº Tone (Hz) Nº Tone (Hz) Nº Tone (Hz)
1 67.0 11 94.8 21 131.8 31 171.3 41 203.5
2 69.3 12 97.4 22 136.5 32 173.8 42 206.5
3 71.9 13 100.0 23 141.3 33 177.3 43 210.7
4 74.4 14 103.5 24 146.2 34 179.9 44 218.1
5 77.0 15 107.2 25 151.4 35 183.5 45 225.7
6 79.7 16 110.9 26 156.7 36 186.2 46 229.1
7 82.5 17 114.8 27 159.8 37 189.9 47 233.6
8 85.4 18 118.8 28 162.2 38 192.8 48 241.8
9 88.5 19 123.0 29 165.5 39 196.6 49 250.3
10 91.5 20 127.3 30 167.9 40 199.5 50 254.1

14.DCSTABLE:
Nº Code Nº Code Nº Code Nº Code Nº Code
1 D023N 22 D131N 43 D251N 64 D371N 85 D532N
2 D025N 23 D132N 44 D252N 65 D411N 86 D546N
3 D026N 24 D134N 45 D255N 66 D412N 87 D565N
4 D031N 25 D143N 46 D261N 67 D413N 88 D606N
5 D032N 26 D145N 47 D263N 68 D423N 89 D612N
6 D036N 27 D152N 48 D265N 69 D431N 90 D624N
7 D043N 28 D155N 49 D266N 70 D432N 91 D627N
8 D047N 29 D156N 50 D271N 71 D445N 92 D631N
9 D051N 30 D162N 51 D274N 72 D446N 93 D632N
10 D053N 31 D165N 52 D306N 73 D452N 94 D645N
11 D054N 32 D172N 53 D311N 74 D454N 95 D654N
12 D065N 33 D174N 54 D315N 75 D455N 96 D662N
13 D071N 34 D205N 55 D325N 76 D462N 97 D664N
14 D072N 35 D212N 56 D331N 77 D464N 98 D703N
15 D073N 36 D223N 57 D332N 78 D465N 99 D712N
16 D074N 37 D225N 58 D343N 79 D466N 100 D723N
17 D114N 38 D226N 59 D346N 80 D503N 101 D731N
18 D115N 39 D243N 60 D351N 81 D506N 102 D732N
19 D116N 40 D244N 61 D356N 82 D516N 103 D734N
20 D122N 41 D245N 62 D364N 83 D523N 104 D743N
21 D125N 42 D246N 63 D365N 84 D526N 105 D754N

15.TECHNICALSPECIFICATION:
15.1.GENERAL:
Frequencyrange:65MHz‐108MHz(OnlycommercialFMradioreception).
VHF:136MHz‐174MHz(Rx/Tx).
UHF:400MHz‐480MHz(Rx/Tx).

Memorychannels:Upto128channels
Frequencystability:1.0ppmforUHFBandand2.0ppmforVHFBand
Frequencystep:6.25kHz/12.5kHz.
Antennaimpedance:50Ω.
Operatingtemperature:‐20°Cto+60°C.
Supplyvoltage:RechargeableLithium‐IonmAh7.4V/1800.
Consumptioninstandby:
Consumptioninreception:380mA
Consumptionintransmission:≤1.4A.
Modeofoperation:Simplexorsemi‐duplex.
Dutycycle:03/03/54min.(Rx/Tx/Standby).
Dimensions:58mmx110mmx32mm
Weight:130g(approximate).

15.2.TRANSMITTER:
RFpower:4W(UHF)/0.1W(VHF).
Typeofmodulation:FM
Emissionclass:5K20F3Efor12.5kHzChannelspacingand301HF3Efor6.25kHz
channelspacing
Maximumdeviation:≤±2.5kHz
Spuriousemissions:<‐60dB.

15.3.RECEIVER:
Receiversensitivity:0.2μV(at12dBSINAD).
Intermodulation:60dB.
Audiooutput:
SpuriousRadiation:

Note:
‐Allspecificationsshownaresubjecttochangewithoutnotice.
















16.TROUBLESHOOTING:
ProblemPossiblecause/solution
The radio does not start.Thebatteryislow,replacethebatterywitha
chargedbatteryorproceedtothebattery.
Thebatteryisnotinstalledcorrectly,removethe
batteryandreattachit.

Thebatteryrunsdownquickly. Thebatterylifehascometoanend,replacethe
batterywithanewone.
Thebatteryisfullycharged,makesurethebatteryis
madeinfull.

ThereceivingindicatorLEDlightsbutdonothear
thespeaker.

Makesurethevolumesettingistoolow.
Makesuretheundertones"CTCSS"orcode"DCS"
arethesameasthoseprogrammedinthe
transceiveroftheothermembersofyourgroup.

Whentransmitting,theothermembersofhisgroup
donotreceivethecommunication.

Makesuretheundertones"CTCSS"orcode"DCS"
programmedinyourtransceiverarethesameas
thoseprogrammedinthetransceiveroftheother
membersofyourgroup.
Yourpartneroryou,aretoofar.
YouoryourpartnerareinabadareaofRFsignal
propagation.

In"standby"mode,thetransceivertransmits
withoutpressingthe"PTT".

Checktheleveladjustmentfunction"VOX"isnotset
toosensitive.

Receivecommunicationsfromotherusergroups
whilecommunicatingwithyourgroup.

Changefrequencyorchannel.
Changetheundertones"CTCSS"orcode"DCS"in
yourgroup.
Communicationwithothermembersofyourgroup
ispoororlowquality.

Youoryourpartneristoofarawayorinanareaof
poorradiosignalpropagation,suchasinsidea
tunnel,insideanundergroundcarpark,ina
mountainousarea,includinglargemetalstructures,
etc..
Oncethesechecks,ifyoustillhaveproblemswiththetransceiver,checkwithyourdistributor,dealeror
servicecenter.

