ft-2400h manual

buttonPr essing butto n s whil eSTEP turn the se lecto r kn ob fo r the des ire d ste p s,Transmitting. Pr ess the LOCK button at th e uppe r ri g h t, se v e ra l times, if necessary, to se lect lo w p owe rThe di s pl a y will r eturn to no rm a l afte rRe l ease t h e PTT s wi tc h toH o we v e r, we r eco mmend us in g low p o we rIfus ing ? Euro p ean ve r s io n, press the buttonRepeater Splits. The FT-2400H offe rs se v e ral methods to setThe m a nu al and auto mati cWh en in t h e dial mo de, onl y on e offset at ?Thi s offset can o nly b eF o r r ep eaters thatTo activate the stand a rd s hift manu ally, j ustMHz re p eate r:To dis pl a y the c u rre n trepeate r o ffset, pressYou can c han ge th eWhen set as des i re d, press the RP T button toQ When the chann e l is clear, press the PTTMHz whil e y ou tr ansmit. O f cou rse this e xampl e only wo rk s if theWith rep eater spli t activate d, y ou ca n rever se t h e t r a n s mit a nd r ece ive fre qu en c ies byUse thi s to di s play t h e t ran smit freque n cy wi tho ut t r a n s mitting, a nd to c h eck the stre ngt h ofSee th e b ox on the previo us p age to en abl e i t. Au tomatic Repeate r Shifi. Th e Fr-2400H offer s 31 me mori es, lab elle d 1CT CSS o pti ons can be mo difi e d, ? 4-c h aracte rTh e ARS ( Au to mati c R ep eate r Shift) featur eWit h thi s featur eAs alr eady me ntio n ed, y ou can use t h e manual s hift meth o d (R?? bu tton ) at a ny tim e toH oweve r, if you ch ange freque n c yAu to mat i c Repeate r Shift - Repeater Su bbands. Version. Version ?M emo ry C (t he C ALLIf you sel ect o n eFirst perform the ste ps in the e xampl e onP ressTo co nfirm that thi s wo rke d, tu rn t h e se l ector kn ob to ch an ge t he di al fr eque n c y (to anything), t h en press MR to c h a n ge fro m di a l toSKIP to confirm the tr a n s mi t fr e que n cy of 146.

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Page Count: 42 Paging TransceiverS?ec if?cat i o ns............. 2. Accessor iesAn te nna. Conside rati o ns. Mo bile In stallati on. B ase Stati on In stallatio n. External Sp eake r s. Mi c ropho nes. Operatio nS qu elc12Re peate r Splits. Au to matic Re peate r Shift. Recallin g Me mories. Simpl eNa ming M emor i esFr eque nc y Memori esSca nnin gPri o rity Ch a nne l Moni tor ing. C TCSS Op er at ionMe mory B ac kup. Memo ry Cl oning. Pack et Radi o. Inte rn a l Adjust ments. In sta llat i o n ofOpt i onsThe FT-2400H is ? s peci al ve r s io n ofYaes u 'sFM op eratio n in th e amateur r adi o ser vi ce.Wi th its co mp ar tme ntaliz ed one- piece di ed eco de r unit can be insta ll ed to prov id e to neCT CSS pagi ngB ackligh tin g forThe thirty-on e fr ee ly tunable me mori es canWhe n ? call is r ece ive d, the FT-2400HSe v en D TMF co de memoriesPl ease read t hi s manu a l ca r efully to b eco meReceiver. Gen e ra l. Frequency Range: 144 -- 146 or 148 MHz, orFrequency Stability: TONEIfy ou hav e tro ubl e getting the tra n sceiv e r toSquelch Set up. Before tu(Th en press th e P OW ER butto n (if th e tran s-If y ou hea r ? s i gn al, turn th e sel ector kn obSettin g the SQ L furth er clockwise reNote that whil e recei ving, o ne or mo re b arg r aph seg ments ma y a pp ea r at th e lower leftThis i s not affecte d by theFre que ncy Se lect i o n Modes. Di al Mode. Thi s mo de i s for tuning o r scannin g the b a ndThis mode i s mainly for operatin g only onF or example, after storing the frequen cies of your local repeaters into memories, you can confineFT-2400H giv es you 31 memories, each of whichThere i s also ? Me mory Tun e mode, inThis and ot her specialYou can tell at ? glance which channellingTh e ?? button near the to p righ t corner of theAlso, wh en you switch from the dial toYou can se lect ? new operatin g frequencyThis i s described l ater,To select the MHz range in which you wish toTo return toI f n othing happ ens wh e n y o u press ?

memoryTo to this and re-e nable the memory fo r scannin g, j ust repeat the steps you took to disable it:Besides b and and memory scanning, the FT2400H can be set to tune or scan o nly the frequencies between t wo frequency limits of yourAs described previously in Me m o ry nning,If th e e ith er ARS o rIf yo u sto r e an o ddThe frequ en cy resolu tio n of s ubband limS in ce th ey - are not limited to ?Ex a mpl e: To limit recep ti o n to 146.0 -- 148.0. MHz (o nly a ppli cabl e to certa in tr a n sceiver ve rsi ons)Tune the di a l toHold thePress Dl to change to me mory ope r at ion. P ress the ?? ' butto n mome ntarily to activ ateTo ca nce l your s ubband limi ts and return toOnce y ou h ave stored t h e L and U m emories,Priori ty moni to ring pr ovides auto mat i cWhen the receiverTo set up for priority monitoring:While no signal a ppears on the priority channe l to open the squelch, you ca n tune, transmitIf ? stat ionPriority monitoring will resume acco rdin g toTh e built-in tone enco de r fun cti on can b e. To activate CT CSS o pe r ati on ju st press TONEFT S-17A op ti o n, th e e ncode r turns off. If theYou can store d i ffe r e nt C TCSS to n es (a n d e nmanual d escrib es insta llati o n of the FT S-17A. To chec k or set t h e CTCSS. TONE to d i s play th e to ne freque n cy in Hz. To change th eTONE to return to t h e o p e r at-. F?S-17? Tone F req uenciesHowever, ifyou are wa iting for.To activate the CTCSS B ell:Ringe r Ale rt ing To ne. You can control the way the transce iver rings when either.P age) i s received. You can set the ringer to sound differently for eac h of these modes. To checkIf present, the ringer is set toBell at the ir end), activate ton e s qu el c h e nThe be ll i co nC TCSS Bell fun ct i on to ca ll y ou: th ey can u seWhe n yo u receive ? call, if y ou h ave theCT CSS Bell feature to pre ve nt rin gin g ev ery. CALL to tu rn i t off.Note: If y o u activate the Bell wi thout havin g an.

34You can u se a ny me mory (excep t C, the CALLIn confirming the res ults of the l ast example,The memory label appea r s in the memory boxWhen mo re than one memo ry has beenD WN and UP bu ttons. If you use the microphoneOdd -Spli t MemoriesJust recall the memory, press RPT as necessa ryNami ng Me mories. Once y ou have stored.To store ? n ame, fir stRep eat the last step until all characters areO nce yo u h a ve stor ed n ames for se vera lAl t h o u gh invi sibl e to the m emory reca llAfter storing th e. Separate Tran s mi t. Frequency Me mori es. B es id es the. CALL memory, all oth er me moties can store in de p enden t rece ive a nd transmitMemory Stor age ( i t d oes n 't matte r if.Wh en eve r yo u reca ll.As with r egul a r rep eate r offset o pe r ati on, y ou can press t he SKIPAfte r sto rin g ? me mory wi t h ? sep ar ateMemo ry. Tuning. While recei vin g on.C TCSS and DTMF P aging settings, describ edYou can store th e ne w fr e que n cy and settin gsJust p ress. Op eratio n r e ma in s on t h e (ne w) me mory asNote. Na mes sto r ed in memo ries always stay withHiding and Eras ing Mem o ries. A s a l rea dy me n tio n ed, sto rin g d ata in ?Howeve r, if you reg ul a rly mo ve fro m o ne area toTo mas k ? me mory,Ifyo u we r e displ ayin g the me mo ry n a me, itTo unm ask ? hidd en memory for op eration,Wh en y o u h a ve hi dde n some me mori es, beScanning. Be fore y ou start sca nning, mak e s ur e th e SQ LD WN a nd UP butto n s on the mi c r o pho n e. Just. If t h e tra n sceiv er i s in theOthe rwi se, if ? me mory l a b el i s di s pl ay ed, o nly theMe mory Skip. Scanning. When you have some very active channelsSe lect i o n. You h ave ? choice of two sca n-resumeThe 5-second mode i s the factory d efault. To c hange the scan-resume mode (when notYou can mark ?

M emory numbe r appea r s blin kin g in th eGeAt t hi s p oin t, if y ou wan t to go b ac k andYour IDCod e so y o u can p age th em, but y o u pr obably d oOn th e othe rDurin g the Co de M emo ry storage p roce dureCode. At a ny t ime whe n. Co d e M emory is. DTMF s qu e lc h pag in g cap ability on and off. Whe n on, t h at is, wh e n the decod er i s enable dTher e fore, if yo u are settin g. Gro up Co d e,Note that the underba r i s d i s pl aye d p ermane n tly on Code Me mo ry 1, s ince this is yo u r ownAlso, the und erbar neverR ep lying to ? DTMF Page. After setting ? CodeMemory, even beforeIfyou monitor with theID in Code Memory 1. If y ou are monitoringIf you press y our PTT switch after receivingNormally, after ? p age i s received, the indicator bli nks on the display until y ou t ran smit to r espond to the p age, or press PAGEWhe?i enabled, yourRP T button while the DTMF Code settingNote that ??t?-tr anspot d is not Code M emo ry-specif?c. it i s either e n ab led or disabledD??F Co de De lay. Wh en tai ling oth e r statio n s with DTMFDT? F Co d e setting d is pl a y (the n um be r illThen press MR toAs wi th t he au to-tia n spn ?? d feat?? re, t he. DTMF Co d e De l ay sel.Pagi ng Codes. To r es po nd to an indi vidu a l call, wh e n y ourPTT s wi tch cau ses y our tr ansceiv e r to tra n s mi tCode M e mory 0), and resets the blinkin g in d icator. The othe r statio n will then h ea r ? ringYou will pr o ba bly want to s witc h fr om p agin gIf you c h a n ge y our Co d e. M e mo ry sel ection to Co de M emory 1, it willTo d o t hi s, after y ou h ave e xch ange d ini ti a lCODE toIf, whil e youWith Co de S quel ch activ ate d in t his ma nner,These d i gits a re t hoseTh erefo r e, at t he start ofeach t ransmi ssi o n, yo u mu stWhe n you fini s h yo u r conve rsat io n, to reactivate DTMF Co de P aging, press PAGE.

FT S- 17A insta ll ed, i t will ring ev ery t ime t heTh e FRC-6 op ti on in c ludes.Th e p agin g a n d co d eThe FR C-6 h as ei gh t. Code M e mori es in whi c h to store 3- digit DTMFThe p rim ary fun ct ion of the DTMF si gn a lling s yste m allo ws y ou r receiv er to re ma in silent until i t rece ives one of the stored 3- di gitWhe n y o u c l ose th e. PTT to trans mi t, the sa me t hree pr esto re d. DTMF code digi ts a r e se n t automati cally. In t h eTh e DTMF p aging and co d e s qu e lch s y stemsDTMF pagin g o r code s qu el c h i s activ ated, resp ective ly. In ei the r co de s quelch or paging m od es, a ny. DTMF -equippe d statio n ca n call y ou (t he y ca nDTMF Paging. In th e DTMF p aging mo de, y ou can receiv eDTMF Co de S qu e lchTh e co d e squ e ch o de is erMe mory c ha nges a utomatically, a nd the displayCo de e mory numb erThe m ea nin g of the Cod eAfte r y o u recei v e th e. Me mo ry numb er a nd 3-di git co d e di spl aye d deto n es, y our s qu el ch ope n s a nd stay s o p en durp e n ds on h ow y ou store d the p aging code:Memory ho lding the 3- digit DTMF co de r e quiredAl so, in the co d e sque lch mo d e, Code emoriesTh ese are pe r sonal ID co des to i dentify eachID, in Co de M e mory 1. You ca n sto re up to s ixGroup Cod es. Thi s type of co d e id e ntifies.Group Co deCode number (in whi c h y ou sto r ed th at co de) toNote th at for ? Gro up. Re me mber, wi th code sque lch op eratio n (bu tSto ring Co de. Memories. Th e fir st thing to d o befo r e usin g the pagin gActiv ate the DTMF Co d e M emo ry displ ay. Code, th e d is pl ay d oesCo d e M emo ries 2 -- 7 canAlso, the ringe r sound s o nce, or e ve ry two minutes, acco rd i ng to how yo u h ave i t set (page 26).IDs). Code Me mory 1 is fo r y our p e r son a l. DTMF paging ID Code.

In addition, Also some files are djvu so you need djvu viewer to open them. These free programs can be found on this page: needed progs If you use opera you have to disable opera turbo function to download file. If you cannot download this file, try it with CHROME or FIREFOX browser. Translate this page: Relevant OTHER forum topics: Yaesu FTL7002 UHF ado-vevo Sziasztok! Tudna valaki segiteni Yaesu FTL-7002 tip. URH ado-vevo mukodesi tartomanyanak a boviteseban. Nem talalok anyagot hozza.Most 450-490Mhz kozott mukodik, de nekem 430-450Mhz-ig kellene. Ha tud valaki segiteni megkoszonom. Udv:pandora yaesu FYG-3u hasznalata sziasztok.CsabaYou can write in English language into the forum (not only in Hungarian). Lastmanuals provides you a fast and easy access to the user manual YAESU FT-2400H-2. We hope that this YAESU FT-2400H-2 user guide will be useful to you. The FT-2400H-2 is an elite-class HF transceiver providing exceptional performance both on transmit and receive. ADVICE: The microphone gain of the AM mode has been programmed, at the factory, to a level that should be satisfactory for most situations. The transceiver will return to the receive mode. Page 64SSB transmit average talk power is normally 10% to 50% of the peak power output. Voice characteristics, microphone qualities, parametric equalizer and compression settings affect actual talk power output. ADVICE: The ATU circuit is located between the final amplifier and the rear-panel antenna jack; reception is not affected by the ATU. QUICK POINT: As shipped from the factory, only one ATU alignment point is saved on each Amateur band. NOTE: Please check the operating frequency before beginning the tuning process, to be sure you are not interfering with others who may already be using the frequency.

TERMINOLOGY: Antenna Tuner Memories: The microprocessor of the ATU makes a note of the positions of the tuning capacitors and the selected inductors, and stores the data for each 10 kHz window in which tuning has occurred. This eliminates the need to re-tune every time you return to a frequency on which you already have completed the tuning process. Page 66Function: Selects the audio input source for triggering TX during VOX operation.Function: Adjusts the equalizer gain of the high range of the parametric microphone equalizer when the speech processor is activated.In any way can't Lastmanuals be held responsible if the document you are looking for is not available, incomplete, in a different language than yours, or if the model or language do not match the description. Lastmanuals, for instance, does not offer a translation service. We collect prices paid by real hams over the years to help you estimate the value of a used Yaesu FT-2400. Just bought or sold this model. Let us know what you traded it for and help other ham operators! If you have any questions or suggestions, or if you'd like to participate, please get in touch. It may not display this or other websites correctly. You should upgrade or use an alternative browser. I tried the box (changing repeater offset) on page 15 of the manual but can't seam to get it to hold the offset. Sorry to ask such a stupid question but am a new ham and having a heck of a time.Thank you Ron KI6VEYI'm not a Yaesu FT-2400H owner nor do I have a manual. Take a look at the manual for saving a memory frequency.If you turn on ARS, it should set the offset for you. The instructions are on page 15 of the manual, which I found here: If you turn on ARS, it should set the offset for you. The instructions are on page 15 of the manual, which I found here: Click to expand. I was given 147.240 and 124.840. found out it is supposed to be 147.240 and 147.840 which is the 600 kHz.

CODE t wi ce soAlthough b asic op er ati o n of the FT-2400H isThe sma ll numbe r of control s b el i es th e v ariety o f feat ur es t h atThi s secti on p rovidesIf the fuse i s blown, y ou will need to find out andSteDTMF Co d e Setti ng (op ti o n) - pr ess PAGEPressin g s??? willI t is well worthw hil e to study the m ain fr equ en c y di s pl ay di agra m on page 6 ca re fully. Thi s di s pl a y i s the basi s fo r b as ic op e r ation. Fo r exampl e, if the fr eque ncy di splay changesIf y ou st ill cannot en te r d ata, check to see i fIf the di s play shows all segme nts at the sa meAs ? last r eso r t, if y o u are unable to ga in. If t h e m a in fre qu en cy or memo ry na me di ssensible co ntrol of the tran sce ive r, r eset theCPU as described in th e ne xt secti on. To a v oid confusi on res ul tin g fro m in advercorner o f the di splay.Re member to set th eIf the numb er in th e me mory b ox is blink ing. R esett ing the CPUDTMF Memory Cod e. Thi s occurs s po n tan eou s ly whe n. DTMF p age is. Th e FT-2400H has three le v el s of resetting:MR b. ToTo clear all settin g to their factory de faults,If for so meThen hold MR whileMemory Backup. Normally, ? lithium b attery inside the trans-The front p anel must be removed to gainYaesu-authorized technician to ensur e that i t isMemo ry Cloning. All memory data stored in one transceiverIf the display of theRecheck your ca ble, and then try again.P acket rad i o o p e ratio n wi th thePLL-tpe DC DCo nnecti o ns between th e tn c a nd th e mi c r opho n e j ack of th e. FT-2400H can b e mad e as indicate d in t h e tabl eYou must use an 8- pin mo dula r tel epho netyp e plu g fo r the mi c jack connectio n s.In s id e the top cove r a re se v er a l a dj u st me n tsVHF wattmeter. See t h e. Ca u ti o n b ox b e lo w.Digitally signed byR eceive r A ud io ?PTT o ut. Tr a n smit Au dioGro undCommentAudio signal g round. Ca u t i o n.

Th e oth e r trimmers inside the frontThis section describes the installation procedures fo r the FRC-6 DTMF Pager and FTS- 17A. To ne Squelch Unit. These options are availableSeven code me mories store your ID code plusCo ntro l is provided through the front panel ofThe FTS-17A inclu des.Squelch functio n.Referring to Fi gure 2, note the accessoryIf in stallin g the FTS17?, remove the paper from the doublesided adhesive pad.C3 Replace the top co ver an d four screws remo ved in the first step, and remember toFigure 2Cerritos, California 90701, U.S.A.File Type Extension: pdf. PDF Version: 1.4. Linearized: No. Create Date: 2004:06:09 11:38:42Z. Modify Date: 2004:06:09 19:48:22-04:00. Page Count: 42. Has XFA: No. Creation Date: 2004:06:09 11:38:42Z. Producer: OmniPage 11. Author. Mod Date: 2004:06:09 19:48:22-04:00. Metadata Date: 2004:06:09 19:48:22-04:00. Creator. Discover everything Scribd has to offer, including books and audiobooks from major publishers. Start Free Trial Cancel anytime. Report this Document Download Now Save Save FT-2400H Instruction Manual For Later 0 ratings 0% found this document useful (0 votes) 494 views 43 pages FT-2400H Instruction Manual Uploaded by Jeffery Thomas Cederwall Description: Full description Save Save FT-2400H Instruction Manual For Later 0% 0% found this document useful, Mark this document as useful 0% 0% found this document not useful, Mark this document as not useful Embed Share Print Download Now Jump to Page You are on page 1 of 43 Search inside document Browse Books Site Directory Site Language: English Change Language English Change Language. Please do not offer the downloaded file for sell only use it for personal usage. Looking for other manual? For this no need registration. May be help you to repair. You could suffer a fatal electrical shock. Instead, contact your nearest service center. Note! To open downloaded files you need acrobat reader or similar pdf reader program.

Ron KI6VEYYour tranceiver shouldn't transmit on that frequency, so why should it remember it. Repeaters on 147.xxx are the exception. It's simple to use, dependable, handles heat well from long winded chatting, but you may need an external speaker depending on where and how you mount it because the speaker is underneath. Have fun with it. Register for a free QRZ account. The heavy heat sink allows output at 50, 25 or 5 watts without a fan. Transmit is from 144-148 and receive is 140-174 MHz. A 38 tone CTCSS encode board is built-in. You can selectively call up channels to display by frequency or six character alphanumeric name. Five scanning methods and 31 memories are available. The FT-2400H comes with mobile mounting bracket, DC cord and MH-27 A8J backlit DTMF hand mic. The FT2400H and FT-7400H meet the stringent MIL STD-810 rating for shock and vibration. This radio requires 13.8VDC at 12 Amps. (160 x 50 x 180mm 1.5kg). In this page you find schematic, users and instructions manuals, service manuals, technical supplement, leaf leads and other good stuff. If you have some stuff that not is listed here you can donate this by contact mods.dk. And when you click on the file or icon it will count as a download. If you want to see manuals from other manufactories you can click on the manufactory menu in the left side. You can also click here to see all the manufactories that mods.dk have manuals, schematics or other files from. It's been installed in three or four different cars over a couple decades, been used and abused plenty.I brought it back to life a year or two back, replacing the soldered in battery with a battery holder for a lithium button cell and microphone capacitor replacement. It's now set up at home as my base radio and just keeps on working. The main reason for my review is the joke of a memory battery installation in my radio that I thought some might find humorous.

The memory battery appeared dead so I did a search to find out where it was and found information about batteries spot welded or soldered in. Upon examination I found that the installation in mine was as follows. It was neither spot welded or soldered. Obviously they placed the NEG tab on the battery and then merely stuck the tab to the battery with the double sided foam tape and then stuck it to the IC on the board.Then they did the same thing to the top with double sided foam tape.I guess relying on the pressure on the tape to make (good??) contact once the face was back in place. Slick huh?? NOT. I even found a couple of comments from Yaesu saying they did not use a battery holder because the battery might come loose in mobile use LMAO Trust me the tab ends at the battery had never seen solder or anything else, and on top of it all the battery was at 2.8V from a 3 V battery. The glue from the tape had oozed under the tab making a poor connection Sooooo if you read this carefully remove the tape and see if the tabs are merely stuck in place with the double sided tape.if it is then write Yaesu and tell them how impressed you are with their technical design department. Probably stole the idea from Red Green. No wonder they tell you to have them replace the battery in the manual. Heaven forbid you would attempt such a tricky and highly technical installation. The transmitter seems to work very nicely (whether from home or on the road). Frequency selection and memory selection are quite intuitive (although on-the-fly tone selection for repeaters not already in memory is a bit of a nuisance when mobile in the car). Although my hands are not overly large, the mike has always felt too small and too light - I'd've preferred something a bit more substantial.

I recently did have to replace the memory battery, and found that to be a bit of a pain for my old eyes (it's soldered in place by its tabs behind the front panel, with a little square of double-sided foam tape for additional support).The MH-27 mic is a little small for my liking and feels a bit fragile. However, I've owned 5 of them since the early 1990's and have yet to physically break one. Remember, I'm the guy who asked the salesman at the cell phone store if he had anything larger!! The radio itself is nearly bulletproof. I've really abused them and other than the panel lamps and backup battery I haven't been able to break them. But HEY! The things are 16 years old - lamps and batteries don't last forever. High brightness LEDs weren't around in the early 1990's. I read the other reviews posted here and agree with most of them. I'm sorry to hear that Yaesu factory service has gotten so poor. The low audio problem in the MH-27 mic used with the FT-2400 is caused by the use of 50 volt (Yes, 50 volt) electrolytic capacitors to couple both the Touch Tone and mic audio into the line. I have a narrative repair procedure and scanned schematic put together from the suggestions and contributions of several Hams here on eHam. I have successfully repaired mine. Email and I'll be happy to share. Allan - N4NLQ If you are experiencing low or bad transmit audio and use the MH-27 mic see my review on that mic. I don't understand why anyone would make a rig without mic gain and deviation controls. These are a must in my book. I have taken it in and out of vehicles, used it as a base rig and now it's back in my car. It's a brute. Always good signal reports. It is dark in the dark, and light in the light. Does this make sense. Really, it's unreadable at night unless you have the radio at eye level. Mount it any other way and you are only guessing what channel you are on. So, I am venturing into the world of LED replacements for the display.

If anyone has any info on a mod like this please let me know. Thanks Mike for the radio. It will be held onto and hopefully my kids will use it some day. I modified it for Marine and used it on a sailboat that spent a lot of time on the Pacific Ocean. Also of course used it on coastal ham repeaters. Now, 15 years later, low output (28 watts max) and complaints about low audio. I can live with the 28 watts, however any suggestions on the low audio. Went through the Mic.Thanks, Rich K8UV This is a quality radio and had alot of features in it's day like alphanumeric tags, 3 TX power settings, CTCSS encode (decode with optional board) and DTMF paging (optional). I love the build quality of this unit. I was lucky enough to get one with the optional CTCSS module AND the DTMF module installed. The radio has very clean and clear TX audio, RX sensitivity is incredible. I originally intended to install this oldie in my car but she is too pristine so I am running it as a base. These are reliable quality radios. The only trouble is the backlights fail and the radio does rely on a lithium button cell battery for memory backup when DC power is lost. Other than that there trouble free. This was the mobile that started it all with MilSpec in ham radios. I used it mostly for Civil Air Patrol as I'm a CAP commo officer. In the 7 years I had it, it was used in several vehicles, as a base rig, in the field hooked to a car battery or generator, dropped in the mud once or twice on search and rescue missions, beat to death on packet when packet was big, and also used for occasional backup to my volunteer fire dept. VHF radio. Only problems were I wore out the microphone and in very cold weather it would just quit working below say 35 degrees (this was used as a SAR field rig keep in mind). It would get a bit hot during packet use or extended TX. Was hooked to Astron RS35A power supply for base use with great results.

Only real problem using it for CAP back then was it had airband receive, but it was FM-mode only and of course airband uses AM-mode, so you couldn't hear any aircraft whatsoever. Useless for finding ELT's on 121.5mhz!!! A slight intermod problem when in downtown between the skyscrapers but not bad. I sold it in 2000 all scratched up, banged up and dirty and it kept on truckin' for another couple years in my friend's car until it was stolen, performance never let either of us down. I highly recommend this model radio, just replaced it with a new FT7800R after 6 years without a mobile unit. Radio is in good shape. But the voice output is to low. Power output is good, but folks say I sound like I am in the basement. Removed the little disk in the mic and replaced the RJ-45 but still low output. Seems to come and go. Any ideas on this issue. Using a mh-27 mic. Other wise seems like a good little radio. Now using a FT-2800 and love it. But would like to fix the low voice issue.When you subscribe, you receive only messages forOther useful informationThe site will be something of which everyone involved can be proud to say they were a part. Contact the site with comments or questions.