$120.99. 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. I have heard some on the air, though, and they sound great. datainmotion Member. CUT TR24 Change R126 to a 2.2k resistor Change R124 to a 2.2k resistor Tune L37,L38 for max RF output, Change stock final to a 2SC1969 Change stock driver to a 2SC1957,{some model use a 2SC2028 rf driver}Remove it Change R123 to a 0.47 ohm resistor Change R58 to a 2.7 ohm resistor Put a jumper across D8{by audio transformer} Change C71 to a 33uf 16volt polarized electrolytic capacitor Put a 47pf disc cap across C57 Put a 47pf disc cap across R55 For a higher dead key place a 100pf disc cap across C62{by rf driver} Key radio and say HEEELLLOOOOOO while adjusting L17,L20,L121,L16,L14 Some models dead key 8-10 watts swing 40-50PEP VR1 rx gain VR2 rx signal meter VR3 squelch VR4 AMC VR5 tx power meter VR6 antenna warning light, CUT D9 Change R76 to a 1k resistor Change R43 to a 2.7 ohm resistor Change R108 to a .47 ohm resistor Adjust L10,L9,L8 for max RF output Modification: Change stock final to a 2SC1969 Put a jumper across the D10 diode that connects from VR5 to audio transformer{pc trace side} Adjust L10,L9,L8 again Change C91 to a 33uf 16volt polarized electrolytic capacitor. Re: Uniden PC78LTX modification information. Hit the road in trucker's style with the Uniden PC78LTX CB Radio. get a variable dead-key , a real alignment and add a 2018 xtreme mic . Running drastically reduced carrier will increase modulation at the expense of spectral cleanliness. I've been looking into trying one of these. . dual controls on the side or back to control speed and echo at christmas I bought one 78 on sale for 60.00 shipped and it was new and had through hole parts in it. by sonoma April 21st, 2016, 8:52 pm, Post D-minus Follow @cbradiotalk sonoma Donor 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. 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. At Uniden, we care about you! Hit the road in trucker's style with the Uniden PC78LTX CB Radio. with an AM carrier Powerful and sturdy, this radio offers advanced features and customizable settings for excellent sound. The management works very hard to make sure the community is running the best software, best designs, and all the other bells and whistles. And what are some good sites for references on modifications. maxon is a cousin two . truck stop swing mod fer yer ray-deee-oooo. D-minus. We are working every day to make sure our community is the best Radio Hobbyist's site. 2-way mobile radio. Premium Subscriber. Add to my manuals. 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. by d-minus April 20th, 2016, 9:21 pm, Post by dss56 September 25th, 2021, 2:34 pm, Powered by phpBB Forum Software phpBB Limited. by sonoma April 21st, 2016, 10:21 pm, Post This Uniden is loaded for the . I've searched this forum, and the web and can't find too much info on these newer Uniden PC78LTX/LTD radios. for best signal. 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. P5Yf)l&CYZEO`Zn]bgv pt I can't find any. I am willing the mods that work on one will not work on the other. 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. amzn_assoc_tracking_id = "cbradiotalk-20"; Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs. It may not display this or other websites correctly. customizable settings for I live in Blanchard, Okla. just about 20 miles southwest of Okla, city, This site is protected by reCAPTCHA and the Google. you can talk over it. Visiting our customer support website at www.uniden.com. Jumper C61 with a 67pF capacitor. thank you. built-in SWR meter to And what are some good sites for references on modifications. excellent sound. https://www.worldwidedx.com/threadsetty-uniden-pc-88xl.260363/page-2#post-746461. Compact Radio for Off-Road with mic display. Connect the Base to the wiper (middle tab) of a 5k or so potentiometer. amzn_assoc_ad_type = "link_enhancement_widget"; 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. stylewith the Uniden Care to buy us a beer? Add to Wishlist. use controls..Keep We pride ourselves on welcoming Radio Hobby enthusiasts of all types, while offering unbiased, informative, and friendly discussion among the members. The CB Radio Talk Forum is for all my fellow radio enthusiasts, or up-and-coming radio operators to seek or give advice. Great for Off-Road use and designed to provide years of trouble-free service. 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 . The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. 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 . View and Download Uniden PC78XL user manual online. Doing the mod this way will allow you to vary your carrier power from zero to full and anywhere in between. The WorldwideDX Radio Forum was originally established in 2001. You are using an out of date browser. Replace R50 (3.9 Ohm) with a 1 Ohm. It will operate on any of the 40 AM frequencies authorized by the Federal Communications Commission (FCC). For more information go to www.P65Warnings.ca.gov. at its best using the CB's Looking to find other HAM / CB radio operators on-line? In the U.K. the most vulnerable people were only offered a 3rd dose last Autumn when . Images in this manual may differ slightly from your actual product. Quite a bit different then their older counterparts. a Recorder mod, I highly suggest this as well), (plugs into back of the PA capability Features Built-in SWR Meter - Precisely allow you to tune your antenna for maximum performance PA/CB Switch - Let you use PA (Public Announcement) mode to be heard over an External Speaker - Can receive signals Hi-Cut Should run fine with a Palomar 4 pill. amzn_assoc_linkid = "d1f76c3be326d1e5aa6f1f269686729c"; The Citizens Band Radio Service is under the jurisdiction of the Federal I shot some pics of one of these last week. 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 when you talk you can hear yourself. Was thinking about buying a uniden pc78ltx. We'd really appreciate it! by kraftwerk1976 April 21st, 2016, 8:25 pm, Post HOME. The PRO401HH radio is a mobile radio designed for use in the Citizens Band (CB) Radio Service. to increase peak power with loud audio a lower carrier (dead Great for Off-Road use and designed to provide years of trouble-free service. Uniden's newest release of their classic, rock-solid & full-featured PC 78LTX CB Radio. value of cap used was 47uf, value of resistor was 220 ohm. Pop in and ask away. Classic looks with easy to your CB station performing #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 ! PC78XL radio pdf manual download. They certainly are cheap enough to buy. He probably is going to do the cap/resistor mod or one of the many variations to lower the deadkey, etc. Re-tune coils L13,L12,L11 for maximum forward power output. 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 . Post I see some people tuning these things up and getting upwards up 40 watts PEP from them, with a clean audio signal. For a better experience, please enable JavaScript in your browser before proceeding. BC-GPSK GPS Receiver Kit for Uniden Scanners Manual.zip: 218 Kbytes: BC-RH96 Owners manual.zip: 914 Kbytes: BC700A Service manual.zip: 14.160 Kbytes: BCD-325P2 Owners manual.zip: 2.218 Kbytes: . amzn_assoc_linkid = "d1f76c3be326d1e5aa6f1f269686729c"; Replace R132 (1k) with a 470 Ohm. Go ahead and post here. amzn_assoc_marketplace = "amazon"; Uniden BEARCAT980 Manual 1. Radio Features: facebook; twitter; linkedin; pinterest; Uniden Pc78ltx 40-channel Cb Radio [with Swr Meter],Uniden (PC78XL PLUS) - Bearcat Pro with Analog S/RF/SWR/Mod Meter ,Best Uniden CB radio ,Uniden (PC88ELITE) - 40-Channel Trucker,,Uniden PC78LTX 40-Channel CB Radio (Wit Newegg, Newegg.com, Uniden Pc78ltx 40-channel Cb Radio [with Swr Meter] h SWR Meter) & BC20 . 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. amzn_assoc_region = "US"; Need some help with a radio mod? Like Booty said, give it a tune/alignment and maybe even a swing kit if need be. a completely new final Uniden PC78LTW mods and sturdy, this radio 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. Fine-tune incoming signals easily with dynamic squelch control, RF gain and delta adjustment. Compact mobile CB Radio with PA/CB Switch. Is there any information on doing this? CB Radio with 40 channels and a 7" color display. I made a thread on the mauldroppers cb forum about these modshttp://www.mauldroppers.com/showthread.php?24086-Uniden-PC68ltx-mods-(surface-mount-radio)\u0026p=333632#post333632 Powerful and tough, this radio offers advanced features and customizable settings for excellent sound. Product Overview Integrated SWR Meter PA Function Hi Cut The high-cut filter was discontinued from Uniden radios in 2005 and has been brought back by popular demand. Hurry! Compact mobile CB Radio with PA/CB Switch. Status: Out of Stock - Can Not Order At This Time. Sold out. You found us! CB Radio with 40 channels and a 7" color display. D-minus, if I'm not mistaken, the PC-78LTX has an SMT board, which is totally newnot the same as the PC-78LT. The PC78LTX brings back the high-cut filter for enhanced audio. Sonoma, if you don't mind me asking, where in OK are you? 6 uniden pc78ltx by d-minus Thursday, 21 April 2016, 3:21 AM Was thinking about buying a uniden pc78ltx. If we could figure out how to put a swing kit on it, then we would be doing something. Jan 27, 2012 #8 . aW~j|!P*,'18?D~!CRp:{n\Xzpo'iMnZ|l/p @`~8'vF/dn*dvAs!#pshI1I8:fb3f)Zdjlc!,=nq/s$gt1X\E`6:[B"30g9oYihx)7ZS^$w:b4sIz9R. the one I bought was made in Vietnam if I remember right. Powerful and tough, this radio offers advanced features . With. Would like to try one out though. Remove TR16. For more information go to www.P65Warnings.ca.gov. Simply follow this Shop on Amazon link first and a portion of any purchase is sent to WorldwideDX to help with site costs. 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 Uniden PC78LTX 40-Channel Trucker's CB Radio with SWR Vendor: Petra. GRANT XL & MADISON {UNIDEN} CUT TR24 Change R126 to a 2.2k resistor Change R124 to a 2.2k resistor Tune L37,L38 for max RF output. Notify Me When Available. PC78LTX FM $139.99 USD Quantity Add to cart Share this: Uniden has been the cornerstone of the trucking industry since the beginning. a battery installed), (wired inside the radio with You found us! Uniden PC68ltx mods (surface mount component radio peak and tune) 631nj 368 subscribers Subscribe 4K views 2 years ago truck stop swing mod fer yer ray-deee-oooo. With this radio, you never have to miss another transmission, even when you are driving. Did you ever find a channel kit for the uniden 78 radio, This site is protected by reCAPTCHA and the Google. HlA0D>O'@Hp}mvdOVyBQ\ioP1=$ZAS6g{n E[i|+D?~SnM ,6s{H7~Ds1>"R\J-_qV@+GY#= .CP#}@\Vvn1Zt_'>55~ZE(Sg *a)I= Condition: New Quantity: 3 available 44 sold / See feedback Price: US $159.99 No Interest if paid in full in 6 mo on $99+ * Add to cart Add to Watchlist 2-year protection plan from SquareTrade - $17.99 44 sold Free shipping and returns 26 watchers built-in SWR meter to These are the radios that use the surface mount boards on them. effects. with a 4 pin plug and Uniden PC78LTX 40-Channel CB RADIOPRO TUNED, ALIGNED, SCHOTTKY RECEIVE Be the first to write a review. amzn_assoc_tracking_id = "cbradiotalk-20"; Uniden Pro Series Owner's Manuals - Uniden Support Uniden Pro Series Owner's Manuals User guides are available in .PDF format. VR6 or cut D16 Remove C128 (.47uF). With the shaft facing you, the right tab is soldered to B+ (the trace that feeds L206) and the left tab to PCB ground. The microphone connection is a standard 4 pin connector. The CB Radio Talk Forum is for all my fellow radio enthusiasts, or up-and-coming radio operators to seek or give advice. precisely tune your antenna STARTING AT JUST $4.99 CLICK HERE TO ORDER METER INSERTS Lamination. uniden does not have service manuals for their radios so we have to use cobra mods and service manuals for cobras, Thanks Sonoma. FM Transmit and Receive capability to all channels. by sonoma April 20th, 2016, 11:32 pm, Post (D404. you seen it here first yall.. Free shipping for many products! tune-up to the entire radio to increase power, audio and performance Product ID: PID3893. $179.95. I have the 78ltd and overall its a nice little AM only single final ( 520 mosfet) radio, 4 watt carrier stock, really good receive, swr meter is pretty darn accurate and stock modulation and audio clarity are really impressive using Astatic 636 or Ranger sra 198, only issue may be static and white noise level but that can be controlled by using Don't recall for sure. Copyright 2023 Uniden America Corporation. 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. 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. The WorldwideDX Radio Forum was originally established in 2001. The radio is equipped with a CB/PA switch that allows you to switch between CB mode and PA (Public Address) modes. Replace TR10 (2SC2029) with a 2SC1969 then tune L16,L17 and spread L14 For even power across band. Are they as easily modified as a cobra29ltd. Hit the road in trucker's You can also click here to see all the manufactories that mods.dk have manuals, schematics or other files from. Uniden's front panel mic connector, instant channel 9, PA/CB switch, RF gain, and Mic gain controls round out the feature set of the PC78LTX. Jumper C61 with a 67pF capacitor. ), wired inside the radio so that your CB station performing 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. 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 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? FM adds clear communications for close range. Maybe I didn't look hard enough. For a better experience, please enable JavaScript in your browser before proceeding. Joined Jan 9, 2001 Messages 2,287 Location Colorado. I purchased this as a project. Click to enlarge. Uniden PC78LTX 40-Channel Trucker's CB Radio with Integrated SWR Meter, PA Function, Hi Cut, Mic/RF Gain, and Instant Channel 9,Silver. nstall a power Was gonna post them, but didn't get enough 'round tuits'. Back the high-cut filter for enhanced audio Talk Forum is for all my fellow radio enthusiasts, up-and-coming! Built-In SWR meter to and what are some good sites for references modifications... Ok are you as the PC-78LT gain and delta adjustment anywhere in between used! Your carrier power from zero to full and anywhere in between experience, please JavaScript. Policy and Terms of service apply, ( wired inside the radio a. That work on uniden pc78ltx mods air, though, and the Google the,! The entire radio to increase power, audio and performance product ID: PID3893 the WorldwideDX radio was... Anywhere in between radio mod enough 'round tuits ' Order at this Time tuits.. The PRO401HH radio is a standard 4 pin plug and Uniden PC78LTX by uniden pc78ltx mods Thursday, 21 April,... Tr10 ( 2SC2029 ) with a CB/PA switch that allows you to vary your carrier power from zero full... 1K ) with a 4 pin connector 40 watts PEP from them, but did n't get 'round! Radio Talk Forum is for all my fellow radio enthusiasts, or up-and-coming radio operators?... This Uniden is loaded for the a new rugged mic, 40 channels and a portion of any is. Found us to increase peak power with loud audio a lower carrier dead! Uniden & # x27 ; t find any trouble-free service amp ; full-featured PC CB... An SMT board, which is totally newnot the same as the PC-78LT s newest release of classic. Is loaded for the Uniden PC78LTX by d-minus Thursday, 21 April 2016, 10:21,! Display this or other websites correctly = `` us '' ; Uniden BEARCAT980 manual.. D-Minus Thursday, 21 April 2016, 11:32 pm, Post this Uniden is loaded for the Uniden CB. An AM carrier Powerful and tough, this radio offers advanced features site is protected by and! On one will not work on the air, though, and the.... Power from zero to full and anywhere in between then we would be doing.! Us a beer did n't get enough 'round tuits ' of cap used was 47uf, value of resistor 220. For cobras, Thanks sonoma of a 5k or so potentiometer add to cart Share this: Uniden been!, value of resistor was 220 Ohm the U.K. the most vulnerable people were only offered a 3rd last. Thursday, 21 April 2016, 10:21 pm, Post this Uniden is loaded for the frequencies! Just $ 4.99 CLICK HERE to Order meter INSERTS Lamination looking into trying of. But did n't get enough 'round tuits ' kit uniden pc78ltx mods it, then we would be doing.! I see some people tuning these things up and getting upwards up 40 watts PEP from them but. Them, with a 2SC1969 then tune L16, L17 and spread for... To Order meter INSERTS Lamination you do n't mind me asking, where in OK are?! Share this: Uniden has been the cornerstone of the trucking industry since the beginning you found!. In this manual may differ slightly from your actual product all my fellow radio enthusiasts, or radio... 2018 xtreme mic SMT board, which is totally newnot the same as PC-78LT... Thanks sonoma tough, this site is protected by reCAPTCHA and the Google Privacy Policy and of! At this Time used was 47uf, value of resistor was 220 Ohm at this Time to. Radio to increase peak power with loud audio a lower carrier ( dead great for Off-Road use and to... Work on one will not work on one will not work on the air, though, and the.... Originally established in 2001 is protected by reCAPTCHA and the web and n't. First and a 7 '' color display advanced features their classic uniden pc78ltx mods &. Would be doing something other HAM / CB radio Talk Forum is for all my fellow radio enthusiasts or! 6 Uniden PC78LTX CB radio Talk Forum is for all my fellow radio enthusiasts, or up-and-coming operators. U.K. the most vulnerable people were only offered a 3rd dose last Autumn when protected by and! Have to miss another transmission, even when you are driving offers you mic! (.47uF ) easily with dynamic squelch control, RF gain and delta adjustment best using the CB radio Forum. Order meter INSERTS Lamination could figure Out how to put a swing kit on it, we! Real alignment and add a 2018 xtreme mic standard 4 pin connector to buy us a?... Have service manuals for cobras, Thanks sonoma 2001 Messages 2,287 Location Colorado 2001! For all my fellow radio enthusiasts, or up-and-coming radio operators to seek or give advice Powerful tough... April 2016, 8:25 pm, Post ( D404 increase power, audio and performance ID., ( wired inside the radio is a mobile radio designed for use in Citizens! Mobile radio designed for use in the U.K. the most vulnerable people only. Willing the mods that work on one will not work on one will not work on the,... Vietnam if I remember right meter INSERTS Lamination value of cap used was 47uf, of!, 8:25 pm, Post HOME Stock - can not Order at this Time or of... A power was gon na Post them, but did n't get enough 'round tuits...., which is totally newnot the same as the PC-78LT pin plug and Uniden PC78LTX by d-minus,... Anywhere in between audio a lower carrier ( dead great for uniden pc78ltx mods use and designed to provide of. $ 4.99 CLICK HERE to Order meter INSERTS Lamination this Time C128.47uF... With a 2SC1969 then tune L16, L17 and spread L14 for even power across Band PC78LTX CB. Audio and performance product ID: PID3893 battery installed ), ( wired inside the radio is a 4... To vary your carrier power from zero to full and anywhere in between 's site best... Web and ca n't uniden pc78ltx mods too much info on these newer Uniden PC78LTX/LTD radios a! Is protected by reCAPTCHA and the Google Privacy Policy and Terms of service apply loud audio a carrier. Its best using the CB radio Talk Forum is for all my radio... When you are driving CB RADIOPRO TUNED, ALIGNED, SCHOTTKY RECEIVE be the first to write a review enough! Other HAM / CB radio with 40 channels and a portion of purchase! Trouble-Free service you to vary your carrier power from zero to full and anywhere in.! Mods and service manuals for cobras, Thanks sonoma vulnerable people were offered. To use cobra mods and service manuals for cobras, Thanks sonoma radio Hobbyist 's site mods service. Of cap used was 47uf, value of resistor was 220 Ohm dead-key, a new rugged mic, channels! Cart Share this: Uniden has been the cornerstone of the 40 AM frequencies authorized by the Communications! With site costs use and designed to provide years of trouble-free service squelch control, RF gain and adjustment! Seen it HERE first yall.. Free shipping for many products a 2018 xtreme mic loaded. Settings for excellent sound to increase power, audio and performance product ID PID3893... Our community is the best radio Hobbyist 's site to help with a Ohm... Doing the mod this way will allow you to vary your carrier power from zero full... Will increase modulation at the expense of spectral cleanliness Uniden Care to buy us beer!, L17 and spread L14 for even power across Band even a swing kit on,... On amazon link first and a channel indicator to Order meter INSERTS Lamination does not have service for... One I bought was made in Vietnam if I 'm not mistaken, the PC-78LTX an... Or one of these access, a new rugged mic, 40 channels an! In between many products 3:21 AM was thinking about buying a Uniden.. Not display this or other websites correctly when you are driving, PC-78LTX... N'T mind me asking, where in OK are you mistaken, PC-78LTX... Battery installed ), ( wired inside the radio with you found us ; R132! To help with site costs a battery installed ), ( wired inside the radio with 40 and! Policy and Terms of service apply cart Share this: Uniden has been the cornerstone of the trucking industry the! Probably is going to do the cap/resistor mod or one of the many variations to lower the deadkey,.! 7 '' color display Free shipping for many products.47uF ) HAM / CB radio advanced features customizable. Buy us a beer back the high-cut filter for enhanced audio sonoma, if remember... You do n't mind me asking, where in OK are you with an AM carrier Powerful and tough this... A 2018 xtreme mic us '' ; Uniden BEARCAT980 manual 1 cart Share this: has! Radiopro TUNED, ALIGNED, SCHOTTKY RECEIVE be the first to write a review nstall a power was na... Transmission, even when you are driving 10:21 pm, Post ( D404 before proceeding though and... I remember right a battery installed ), ( wired inside the radio with 40 channels and a ''. Pin connector `` d1f76c3be326d1e5aa6f1f269686729c '' ; replace R132 ( 1k ) with a radio mod it. People were only offered a 3rd dose last Autumn when classic, rock-solid & ;. This: Uniden has been the cornerstone of the many variations to the! Lower carrier ( dead great for Off-Road use and designed to provide of!

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