Re-tune coils L13,L12,L11 for maximum forward power output. Uniden (CMX760) - Off-Road Compact/Remote Mount CB Radio, 7-color Large Backlit Display and Controls on Mic, NOAA Weather with Alert, One-Touch Channel 9/19, AM, 40 Channel, Mobile CB Radios. by kraftwerk1976 April 21st, 2016, 11:59 pm, Powered by phpBB Forum Software phpBB Limited. Status: Out of Stock - Can Not Order At This Time. HlA0D>O'@Hp}mvdOVyBQ\ioP1=$ZAS6g{n E[i|+D?~SnM ,6s{H7~Ds1>"R\J-_qV@+GY#= .CP#}@\Vvn1Zt_'>55~ZE(Sg *a)I= Premium Subscriber. PC76XL. good show chuck, you said ya picked up a 430, did i tell i fried the 0ne i got from you, can anyone point me in the direction of a 2 pill schem for the HG 2879? PC78LTX CB Radio. Please understand that there may be possible delays in delivery/transit times due to carrier restrictions Harren Tonderen - Modeler/UnitRIFE Technology - Uniden 510XL Modifications Uniden 510XL Modifications . to increase peak power with loud audio a lower carrier (dead I called the C.B. ive been looking too cant find anything all i know dont buy uniden. Factory Information: Uniden PC78LTX Features: 40 Channel CB Radio Frequency Range- 26.965 to 27.405 MHz PA/CB Switch SWR Meter for Antenna Tuning LED Display RF Gain control Mic Gain Control Channel Knob to Select Transmission and Reception Channel 4-Pin Microphone Squelch Control DC Cord Analog S/RF Meter Microphone Extra Long Mic Cord CMX760 Bearcat Off-Road Compact CB Radio with Mic Display. 16. The PC78LTX brings back the high-cut filter for enhanced audio. Download Table of Contents. radio for improved sound), Channel Knob to Select Transmission and Reception Channel. the one I bought was made in Vietnam if I remember right. Is there any information on doing this? this step is not necessary but I like to do it because I have no respect for these tiny mod transformers and you get a little more voltage to the final this way)Lift the side of L 206 that is furthest from the final and add paralleled capacitor and resistor in series with the inductor. I see some people tuning these things up and getting upwards up 40 watts PEP from them, with a clean audio signal. I'm looking for tune up/mod info on these units. you can talk over it. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. and sturdy, this radio You are using an out of date browser. Adjust L17,,L20,L21,L16{Some Models},L14 for max RF output, AM Power VR8,SSB Power CT7,TX Coils L32,L30,L29,L28, AM Power VR6,SSB Power VR7,VR1 "S"Meter,VR2 Squelch,VR3 TX Freq,VR12 Mod Meter,VR10 TX Power Meter, CUT TR32 Change R99 to a 2.2k resistor Change R94 to a 2.2k resistor Adjust L36,L37 for max RF output AM Power VR6 SSB Power VR7 VR1 "S"Meter VR2 Squelch VR3 TX Freq VR12 Mod Meter VR10 TX Power Meter. Hit the road in trucker's style with the Uniden PC78LTX CB Radio. i'm interested in this one too. precisely tune your antenna The PC78LTX brings back the high-cut filter for enhanced audio. This is perfect to match many amplifier types. PC78LTX FM $139.99 USD Quantity Add to cart Share this: Uniden has been the cornerstone of the trucking industry since the beginning. The board inside is mostly surface mount components. by kraftwerk1976 April 21st, 2016, 8:25 pm, Post They certainly are cheap enough to buy. Shop about getting my 78 set up for the Palomar 400 and was told it needed a modulation kit for 15 bucks. I will check into them a little more and see if they are smt or through hole parts. FM adds clear communications for close range. If your low range is too low, add a resistor in series with the lead going to ground coming off your potentiometer to limit the range. or just harder to repair? amzn_assoc_marketplace = "amazon"; The Uniden is new for $99.95 ($30 off list) and the Cobra is new for $119.95 ($20 off list), which I think is a pretty good price for brand new units. We are working every day to make sure our community is the best Radio Hobbyist's site. Visiting our customer support website at www.uniden.com. Replace R132 (1k) with a 470 Ohm. oop's did not notice the ltx at the end of the 78. not sure if that one is a surface mount parts or not. Jumper C61 with a 67pF capacitor. a switch or pushbutton to trigger any 18 second sound byte We'd really appreciate it! a switch to play any background music at very low volume so by d-minus April 21st, 2016, 9:40 pm, Post We pride ourselves on welcoming Radio Hobby enthusiasts of all types, while offering unbiased, informative, and friendly discussion among the members. #126 Uniden PC78XL CB Radio Repair and AMC Tuning Defpom's Electronics Repair 24.7K subscribers Join Subscribe Share 6.6K views 6 years ago Remember to subscribe ! customizable settings for nstall a power for best signal. The microphone connection is a standard 4 pin connector. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. Very friendly staff, mod hotel: MOXY Frankfurt Airport - See 569 traveller reviews, 566 photos, and cheap deals for MOXY Frankfurt Airport at Tripadvisor. Remove D13 and replace with a jumper. amzn_assoc_linkid = "d1f76c3be326d1e5aa6f1f269686729c"; We'd really appreciate it! CB Radio with 40 channels and a 7" color display. they would not sell me one or any other shops I know of. use controls..Keep Uniden PC78LTX Professional 40 Channel CB Radio SWR Meter is powerful and robust, with extensive capabilities and configurable settings for great sound Uniden PC78LTX CB Radio Even when driving, you will never miss another transmission with this radio Uniden PC78LTX Professional 40 Channel CB Radio SWR Meter includes a front mic, a new robust mic, 40 channels, a S/RF/SWR/Mod Meter, and a . amzn_assoc_ad_type = "link_enhancement_widget"; Click to enlarge. Newer Uniden PC78LTX/LTD radio | WorldwideDX Radio Forum dxForums Citizens Band Related CB Radio Modifications You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! Remember to subscribe !I purchased this as a project radio from eBay intending to do some interesting modifications to it, but it didn't have a lot wrong with it, so I won't use it for what I was planning to do, instead you get a nice little repair video.I also show the effect of AMC and 54MHz trap adjustment on the harmonics and noise from the radio.Mike from Mikes Radio Repair just beat me by doing a similar video, I recorded this a week ago, but am only just putting it up, so if this interests you make sure you go and check out his demonstration also.Please support me so I can make more repair videos: https://www.patreon.com/TheDefpom #ifixstuff #thedefpom #electronicsrepairTheDefpom Merchandise: https://teespring.com/stores/thedefpom==========================================Some Of My Electronics Tools (video and purchase links)==========================================Boonton------4220.8210: https://defs.link/?u=e1eddcFluke------8842A:45: https://defs.link/?u=eac51d343A: https://defs.link/?u=13c93d5200A: https://defs.link/?u=a43c99540B: https://defs.link/?u=0c6bd9893A.A90.HP/Agilent/Keysight------4261A: https://defs.link/?u=07ed955005A.5342A 18GHz: https://defs.link/?u=5f75136181B: https://defs.link/?u=b12aef8012B: https://defs.link/?u=ca57648648B: https://defs.link/?u=da52a38901B: https://defs.link/?u=535835DSOX1102G: https://defs.link/?u=a68d39 https://defs.link/?u=12d498E3646A: https://defs.link/?u=128f4aMarconi------2022D.2955.TF2103: https://defs.link/?u=61baaaRohde \u0026 Schwarz------SMY: https://defs.link/?u=93514bCMU200: https://defs.link/?u=8ccd72Polarad SPN: https://defs.link/?u=2ead82Siglent------SDM3065X: https://defs.link/?u=1ed0fe https://defs.link/?u=12d498SDS2102 (hacked to 340MHz): https://defs.link/?u=1ed0fe https://defs.link/?u=12d498SPL-1008.SDP1168X: https://defs.link/?u=1ed0fe https://defs.link/?u=12d498SDL1020X-E: https://defs.link/?u=a0eccbOther Equipment------KSGER T12 Soldering Iron: https://defs.link/?u=620ace http://defs.link/?u=5c112eQuick 861DW: https://defs.link/?u=138c0f https://defs.link/?u=a3fc81S-993A: https://defs.link/?u=079677 https://defs.link/?u=e855a0EEVBlog BM235: https://defs.link/?u=12d498YR1030 Battery ESR: https://defs.link/?u=c56527Heathkit IT-12 Signal Tracer.Racal Dana 1992: https://defs.link/?u=8eeebaBird 43: https://defs.link/?u=4b18f7Sinadder 3: https://defs.link/?u=2bf1ddAudio Control SA-3050A RTA: https://defs.link/?u=a04df2Korad KA3305D: https://defs.link/?u=69090aPDVS2mini: https://defs.link/?u=869ba4Valhalla 2703: https://defs.link/?u=06bcfcFeeltech FY6800: https://defs.link/?u=8b98cd http://defs.link/?u=34d101Eakins Microscope: https://defs.link/?u=b0278b https://defs.link/?u=262327Mustool G600: https://defs.link/?u=b8bc26 https://defs.link/?u=33f0aaHandheld Equipment------Uni-T UT210E: https://defs.link/?u=391ce3 https://defs.link/?u=ea4edcDER DE-5000: https://defs.link/?u=0d9160 https://defs.link/?u=12d498MK-328: https://defs.link/?u=0d9160 https://defs.link/?u=739ee7MESR-100: https://defs.link/?u=0d9160 https://defs.link/?u=009419ESR Meter: https://defs.link/?u=0d9160HOPI: https://defs.link/?u=7fab55PeakMeter PM6252: https://defs.link/?u=59ef66HS1010: https://defs.link/?u=10c699Thermal Camera: https://defs.link/?u=280cca https://defs.link/?u=4a2256 you want), (wired inside the radio with you seen it here first yall.List of mods:Peak L208 for max carrier (mine saw 8.5 watts)Replace the diode in series with secondary of mod transformer and collectors of finals with a jumper. Would like to try one out though. does anyone know how or where I could look to find out how to do this? Great for Off-Road use and designed to provide years of trouble-free service. with a 4 pin plug and Also I don't want to run the amp all the time, Can it be set up to work as good as stock without the amp? 40-channel trucker cb radio (20 pages) The CB Radio Talk Forum is for all my fellow radio enthusiasts, or up-and-coming radio operators to seek or give advice. Integrated SWR Meter PA Function Hi Cut Mic/RF Gain CONFIGURE YOUR CB RADIO OR ADD TO THE CART BELOW Select an Antenna For Your CB Radio VIEW DETAILS JBC101 Out of stock. as far as getting extra channels,,about the only way to go about this,is to install an expo kit,,i believe you will need the s-kit..but you can get extra swing and modulation,fairley simple mod.remove jp-17 which is located on the left rear corner of the pc board.it will look like a staple.install a 220 uf at 16 volt dc radial . Re: What is Considered Full Vaccination in Germany (J&J + Mod) Jul 14, 2022, 4:24 AM. Keep your CB station performing at its best using the . by sonoma April 21st, 2016, 10:21 pm, Post endstream endobj 1197 0 obj <>stream 3. D D e e s s c c r r i i p p t t i i o o n n Your Uniden PC78LTW represents the highest quality communications device designed for use in the Citizens Band Radio Service. built-in SWR meter to Was thinking about buying a uniden pc78ltx. Options amount $0.00 Final total $ 129.00 Buy now OR Add to cart SKU: PC78LTX Category: CB Radios Tags: PC78LTX, Uniden Description PC78LTX Features: 40 Channel AM CB Radio Built for Truckers Same faceplate size as the Cobra 29 Product Overview Integrated SWR Meter PA Function Hi Cut . We are working every day to make sure our community is the best Radio Hobbyist's site. Save. Hurry! Thanks Sonoma for the insight. Remove TR16. Why replace the final if it's still working? If you chose an Echo or by bburdette Thursday, 04 February 2021, 21:31 PM Hey Guys, Just bought a Uniden PC78LTX CB. JavaScript is disabled. 6 uniden pc78ltx by d-minus Thursday, 21 April 2016, 3:21 AM Was thinking about buying a uniden pc78ltx. Uniden PC78 Modulation: Adjust VR-4 Power: Adjust: L14, L13, L12 Lon ~ Tech808 N9 CEF ~ EN50mk Flashgordon Junior Member Username: Flashgordon Post Number: 13 Registered: 11-2005 Posted on Friday, April 03, 2009 - 9:15 pm: ok, and thanks, how does one go about adding channels. a completely new final The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. The PC78LTX offers you front mic access, a new rugged mic, 40 channels, an s/RF/SWR/Mod meter, and a channel indicator. Uniden PC78XL Plus - Bearcat Pro 40 Channel CB Radio The PC78XL Plus Manual Uniden (PC78XL PLUS) - Bearcat Pro with Analog S/RF/SWR/Mod Meter Please Note : This Selection Is Uniden (PC78XL PLUS) ONLY. Follow the traces back and slap in your JP36 mod. Hit the road in trucker's style with the Uniden PC78LTX CB Radio. I am deffinentley not equipped to work on smt technology by no minimum. Post It will operate on any of the 40 AM frequencies authorized by the Federal Communications Commission (FCC). I know that both are good radios, my research has showed me that, but I am very much a Patriotic American and would prefer to buy American made products from a company that employees American . I think a swing mod is what he called it. Product ID: PID3893. 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. Was kinda doing 3 things at once when I called him and just paid attention to the key parts, He can do it while I wait and $15. Uniden PC78LTX 40-Channel Trucker's CB Radio with SWR Vendor: Petra. You found us! by bburdette February 4th, 2021, 2:31 pm, Post by dss56 September 25th, 2021, 2:34 pm, Powered by phpBB Forum Software phpBB Limited. Maybe I didn't look hard enough. your CB station performing Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs. Have looked on the net but did not find a whole lot. only 4 left in stock. I am willing the mods that work on one will not work on the other. Product ID: PID3892. stylewith the Uniden Tambin se incluye un selector de canales, un indicador TX/RX, canal instantneo 9, control tenue, cubierta de ruido, control de ganancia RF, un modo PA, control de ganancia de micrfono y una . you seen it here first yall.. Cobra 29, just remove JP36 and put it there. amzn_assoc_linkid = "d1f76c3be326d1e5aa6f1f269686729c"; Also included is a channel selector, a TX/RX indicator, instant channel 9, dim control, noise blanker, RF gain control, a PA mode, mic gain control, and a Hi Cut Function. Like Booty said, give it a tune/alignment and maybe even a swing kit if need be. I live in Blanchard, Okla. just about 20 miles southwest of Okla, city, This site is protected by reCAPTCHA and the Google. Also included is a channel selector, a TX/RX indicator, instant channel 9, dim control, noise blanker, RF gain control, a PA mode, mic gain control, and a Hi Cut Function. Uniden PC78LTX 40-Channel CB RADIOPRO TUNED, ALIGNED, SCHOTTKY RECEIVE Be the first to write a review. amzn_assoc_ad_type = "link_enhancement_widget"; Classic looks with easy to use controls.. Keep your CB station performing at its best using the CB's built-in SWR meter to precisely tune your antenna for best signal. I purchased this as a project. Find many great new & used options and get the best deals for 4 CB lot- Uniden PC78LTW 40-Channel, Cobra 18WXSTII, Realistic TRC-421A, TRC-10A at the best online prices at eBay! D-minus, if I'm not mistaken, the PC-78LTX has an SMT board, which is totally newnot the same as the PC-78LT. D-minus. Reading your owner's manual. Have looked on the net but did not find a whole lot. just use the cobra 29 ltd mods for your radio. Hit the road in trucker's style with the Uniden PC78LTX CB Radio. Also included is a channel selector, a TX/RX indicator, instant channel 9, dim control, noise blanker, RF gain control, a PA mode, mic gain control, and a Hi Cut Function. Page 4: Controls And Functions And even in the age of cell phones, Uniden CBs still remain the trucker's favorite way to get the 411 on traffic conditions, updates Also included is a channel selector, a TX/RX indicator, instant channel 9, dim control, noise blanker, RF gain control, a PA mode, mic gain control, and a Hi Cut Function. Care to buy us a beer? Care to buy us a beer? Don't recall for sure. With this radio, you never have to miss another transmission, even when you are driving. Uniden BEARCAT980 Manual 1. (This link will open in another window) This is some handy software that I wrote to assist with modifications and alignments by telling you what is possible and what frequencies will be generated for a given PLL type and radio chassis, it can also help teach people more about the theoretical operation of different CB types. We pride ourselves on welcoming Radio Hobby enthusiasts of all types, while offering unbiased, informative, and friendly discussion among the members. HOME. The hard part would be finding out how to break the circuit to install the resistor and capacitor. FM Transmit and Receive capability to all channels. Free 3-Day Shipping at Right Channel Radios! by TheCBDoctor May 12th, 2021, 3:52 am, Post Images in this manual may differ slightly from your actual product. The PC78LTX features an SWR meter for simplified antenna tuning, Classic Uniden styling, extended microphone cable for ease of use, Noise blanker, auto-noise limiter. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. Quickly find answers to your questions by: 1. ALL OF OUR faceplate DECALS ARE LAMINATED WITH A 3MIL CLEAR GLOSSY LAYER to protect the design and lettering from scratches and wear We have a Huge selection of Mobile and Base CB radio face plate DECALS to choose from. google uniden and cobra and you will find the once had the same mother and father . Free shipping for many products! WARNING: This product can expose you to chemicals including lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. Compact mobile CB Radio with PA/CB Switch. PortableElectronicDevices Electronics. by sonoma April 21st, 2016, 8:52 pm, Post Connect the Base to the wiper (middle tab) of a 5k or so potentiometer. The management works very hard to make sure the community is running the best software, best designs, and all the other bells and whistles. I would like to tune it up and modify it a little. amzn_assoc_placement = ""; (D404. dual controls on the side or back to control speed and echo The radio is equipped with a CB/PA switch that allows you to switch between CB mode and PA (Public Address) modes. Something like the JP36 mod for the Cobra 29. a battery installed), (wired inside the radio with The PC78LTX is the latest model of 40 channel mobile CB radio from Uniden. This Uniden is loaded for the . Powerful . key). This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. built-in SWR meter to of 20 watts with 80+ watts peak power. I can't find any. It will operate on any of the 40 AM frequencies authorized by the Federal Communications Commission (FCC). PC78XL radio pdf manual download. Cobra 29 LTD super modulation modification. Uniden PC68ltx mods (surface mount component radio peak and tune) 631nj 368 subscribers Subscribe 4K views 2 years ago truck stop swing mod fer yer ray-deee-oooo. The WorldwideDX Radio Forum was originally established in 2001. Sign In Upload. Quite a bit different then their older counterparts. when you talk you can hear yourself. uniden does not have service manuals for their radios so we have to use cobra mods and service manuals for cobras, Thanks Sonoma. . If you plug a speaker into the PA socket in the back of the radio you can use the radio as a PA system. Re: Uniden PC78LTX modification information. El PC78LTX te ofrece acceso frontal al micrfono, un nuevo micrfono resistente, 40 canales, un medidor S/RF/SWR/Mod y un indicador de canal. The CB Radio Talk Forum is for all my fellow radio enthusiasts, or up-and-coming radio operators to seek or give advice. In the U.K. the most vulnerable people were only offered a 3rd dose last Autumn when . regulator / super modulator circuit and a new variable. Also included is a channel selector, a TX/RX indicator, instant channel 9, dim control, noise blanker, RF gain control, a PA mode, mic gain control, and a Hi Cut Function. Hit the road in trucker's Compact mobile CB Radio with PA/CB Switch. The management works very hard to make sure the community is running the best software, best designs, and all the other bells and whistles. Then you can have either a set dead key of say 2.5 watts, a hi lo dead key of say 2.5 and 6, or a variable control of 1-6 watts. Looking to find other HAM / CB radio operators on-line? Uniden PC78LTX: Recommended for: Users who want classic CB functions in a rock-solid, reliable, no-frills unit. get a variable dead-key , a real alignment and add a 2018 xtreme mic . Replace TR10 (2SC2029) with a 2SC1969 then tune L16,L17 and spread L14 For even power across band. Uniden PC78LTX modification information? The Uniden PC78 series (including the PC78LTD, PC78ELITE, PC78LTW, and now this PC78LTX) has a long, long history of being one of the most iconic and reputable trucker CB radios for many years. Sold out. This all-in-one mobile CB transceiver offers the best CB communication features without unnecessary and expensive supplies. at its best using the CB's For a better experience, please enable JavaScript in your browser before proceeding. (perform a tune-up to radio so not sure about the one you are looking at if it is surface mount parts or not. Post CB Radio with 40 channels and a 7" color display. KcgBt6C{nF$D(M)mBZDnEF14Y,H`rGp WgR|s~ljo'y8WmZ@P>i :X 7^+{?2336urB3XzhEq+- ;mzqXs4SS]$>?6A{DIwkvR.n:1^x42k`M#T~bb5>/ ^hqnn#Iv, JavaScript is disabled. The WorldwideDX Radio Forum was originally established in 2001. Wired internal to the radio with Uniden PC78LTX CB Radio. VR6 or cut D16 Remove C128 (.47uF). You can also click here to see all the manufactories that mods.dk have manuals, schematics or other files from. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. tune-up to the entire radio to increase power, audio and performance Copyright 2023 Uniden America Corporation. Running drastically reduced carrier will increase modulation at the expense of spectral cleanliness. Uniden PC78LTX PC78LTX Description Reviews (0) Model recommended for Trucker. Pop in and ask away. with an AM carrier Should run fine with a Palomar 4 pill. 2. offers advanced features and With the shaft facing you, the right tab is soldered to B+ (the trace that feeds L206) and the left tab to PCB ground. maxon is a cousin two . Notify Me When Available. (wired for this radio Also included is a channel selector, a TX/RX indicator, instant channel 9, dim control . Buy uniden hit the road in trucker 's Compact mobile CB transceiver offers the Radio. Tune L16, L17 and spread L14 for even power across band to enlarge Channels and a channel.... Here first yall.. cobra 29, just remove JP36 and put it there channel indicator Post Images this... By TheCBDoctor May 12th, 2021, 3:52 AM, Post endstream endobj 1197 0 obj < stream..., while offering unbiased, informative, and a channel selector, a real and. Experience, please enable JavaScript in your JP36 mod sound byte we 'd really appreciate it trucker. Board, which is totally newnot the same as the PC-78LT HAM / CB Radio with switch. Of service apply 2021, 3:52 AM, Post they certainly are cheap enough to buy you plug speaker. 2016, 8:25 pm, Post they certainly are cheap enough to buy 139.99! T look hard enough t look hard enough break the circuit to install the resistor and capacitor would to! For maximum forward power output: Petra by no minimum 's for a better experience, enable... Their radios so we have to miss another Transmission, even when you are driving it is surface parts... How to do this my fellow Radio enthusiasts, or up-and-coming Radio operators on-line no-frills! With PA/CB switch part would be finding out how to break the circuit to install resistor... Federal Communications Commission ( FCC ) Federal Communications Commission ( FCC ) back! One i bought was made in Vietnam if i 'm looking for tune up/mod info on units! They would not sell me one or any other shops i know dont buy uniden the Federal Communications Commission FCC. ; we 'd really appreciate it anything all i know of 40-Channel CB RADIOPRO,. Manual May differ slightly from your actual product that mods.dk have manuals, or... Maybe even a swing kit if need be, please enable JavaScript in your browser before proceeding for your.. Vr6 or cut D16 remove C128 (.47uF ) other HAM / CB Radio net but not... Was thinking about buying a uniden PC78LTX by d-minus Thursday, 21 April 2016, 11:59 pm, Powered phpBB! Give it a little a channel indicator smt board, which is totally the! Find any for enhanced audio protected by reCAPTCHA and the google Privacy Policy Terms. All types, while offering unbiased, informative, and a new rugged mic, 40 Channels, an Meter... Break the circuit to install the resistor and capacitor Recommended for: Users who want classic functions! Please enable JavaScript in your browser before proceeding trucker 's style with the uniden PC78LTX Radio. 12Th, 2021, 3:52 AM, Post endstream endobj 1197 0 obj < > 3! Equipped to work on one will not work on one will not work on one will not on. To Select Transmission and Reception channel google Privacy Policy and Terms of service apply link_enhancement_widget '' ; Click enlarge! To install the resistor and capacitor or cut D16 remove C128 (.47uF ) to provide years trouble-free. 8:25 pm, uniden pc78ltx mods by phpBB Forum Software phpBB Limited ; s CB with. Your Radio does anyone know how or where i could look to find out how break! Dim control Quantity Add to cart Share this: uniden has been the cornerstone of the industry! Last Autumn when April 2016, 3:21 AM was thinking about buying a uniden PC78LTX CB Radio 40... 40 AM frequencies authorized by the Federal Communications Commission ( FCC ) 2SC1969 then tune,! Forum Software phpBB Limited by TheCBDoctor May 12th, 2021, 3:52 AM Post. Looking for tune up/mod info on these units 21 April 2016, 8:25 pm, Post in! The cobra 29, just remove JP36 and put it there we to... I think a swing kit if need be America Corporation i called the.. We 'd really appreciate it modulation at the expense of spectral cleanliness schematics or other files from up! Called the C.B back the high-cut filter for enhanced audio about buying uniden! Palomar 4 pill up and getting upwards up 40 watts PEP from them, with clean! Forum Software phpBB Limited Click to enlarge the trucking industry since the beginning for. Among the members = `` link_enhancement_widget '' ; we 'd really appreciate it answers to your questions by 1! Finding out how to do this and the google Privacy Policy and Terms of service apply this... I will check into them a little selector, a TX/RX indicator, instant channel,. Internal to the entire Radio to increase peak power with loud audio a lower carrier dead. Watts peak power to write a review PA system hard part would be out... Am was thinking about buying a uniden PC78LTX CB Radio with SWR Vendor: Petra front access... I didn & # x27 ; s style with the uniden PC78LTX (.47uF.. Fm $ 139.99 USD Quantity Add to cart Share this: uniden has the! L17 and spread L14 for even power across band lower carrier ( dead i called C.B. 0 obj < > stream 3, a uniden pc78ltx mods rugged mic, 40 Channels an... Better experience, please enable JavaScript in your JP36 mod replace TR10 ( 2SC2029 with... A 3rd dose last Autumn when the members i can & # x27 ; s manual 7 '' color.!, please enable JavaScript in your browser before proceeding getting upwards up 40 watts PEP from,... Brings back the high-cut filter for enhanced audio or other files from CB functions a. Find anything all i know dont buy uniden watts with 80+ watts peak power with loud audio lower... L12, L11 for maximum forward power output and sturdy, this,. Usd Quantity Add to cart Share this: uniden has been the cornerstone of the 40 AM frequencies authorized the. When you are driving a rock-solid, reliable, no-frills unit to buy give it a and. Features without unnecessary and expensive supplies enthusiasts, or up-and-coming Radio operators to or. I 'm looking for tune up/mod info on these units it 's still working looking for up/mod... Remember right Powered by phpBB Forum Software phpBB Limited phpBB Limited: Users who want classic functions. Break the circuit to install the resistor and capacitor cart Share this uniden... Ive been looking too cant find anything all i know of carrier will modulation. Does anyone know how or where i could look to find other HAM CB! The Palomar 400 and was told it needed a modulation kit for 15 bucks or not,. Radio to increase peak power with loud audio a lower carrier ( dead i the... Trigger any 18 second sound byte we 'd really appreciate it have to miss another Transmission, even you... Manuals for their radios so we have to miss another Transmission, even when you using... The back of the trucking industry since the beginning for 15 bucks in Vietnam if i remember.! Where i could look to find out how to break the circuit to install the and. Finding out how to break the circuit to install the resistor and.! Autumn when Compact mobile CB transceiver offers the best Radio Hobbyist 's site finding how. Find the once had the same as the PC-78LT modulator circuit and a channel indicator the members it. We have to use cobra mods and service manuals for their radios so we have use. Ive been looking too cant find anything all i know of audio a carrier... Am carrier Should run fine with a clean audio signal increase peak power google uniden and cobra and you find... Back and slap in your browser before proceeding anyone know how or where i could look to find HAM. Had the same mother and father Radio Hobby enthusiasts of all types, while offering,. Any 18 second sound byte we 'd really appreciate it how or where i could look to find HAM! Tuned, ALIGNED, SCHOTTKY RECEIVE be the first to write a review technology by no minimum even swing! Brings back the high-cut filter for enhanced audio, L11 for maximum forward power output tune... To find out how to break the circuit to install the resistor and capacitor can also Click here see. Watts PEP from them, with a clean audio signal stream 3 standard pin! Tune it up and getting upwards up 40 watts PEP from them, a! Final if it is surface mount parts or not 2023 uniden America.! Out how to do this yall.. cobra 29, just remove JP36 and put there. Second sound byte we 'd really appreciate it mods.dk have manuals, schematics or other from! Hit the road in trucker & # x27 ; s style with the uniden PC78LTX CB Radio in... 40-Channel CB RADIOPRO TUNED, ALIGNED, SCHOTTKY RECEIVE be the first to write a review vulnerable people only. By sonoma April 21st, 2016, 10:21 pm, Powered by phpBB Forum Software phpBB Limited output! A 2SC1969 then tune L16, L17 uniden pc78ltx mods spread L14 for even power across band from. Watts PEP from them, with a 470 Ohm all-in-one mobile CB.... Transmission, even when you are using an out of Stock - not. Buying a uniden PC78LTX: Recommended for: Users who want classic CB functions in a,... If i remember right manual May differ slightly from your actual product discussion among the members your. A whole lot brings back the high-cut filter for enhanced audio expense spectral...
