Cobra 29, just remove JP36 and put it there. only 4 left in stock. It will operate on any of the 40 AM frequencies authorized by the Federal Communications Commission (FCC). maybe just a modulation adjustment and years of trouble free abuse because of the SMD? Replace R50 (3.9 Ohm) with a 1 Ohm. 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. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. 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. UNIDEN PC68XL. The WorldwideDX Radio Forum was originally established in 2001. Don't recall for sure. effects. 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. Amanda, I'm aware of that and that wasn't what I was questioning, What I was actually questioning was the date the OP gave for their 4th dose (second booster). Copyright 2023 Uniden America Corporation. Download Table of Contents. you want), (wired inside the radio with 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. amzn_assoc_placement = ""; This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply. Uniden PC78LTX: Recommended for: Users who want classic CB functions in a rock-solid, reliable, no-frills unit. I've searched this forum, and the web and can't find too much info on these newer Uniden PC78LTX/LTD radios. Shop about getting my 78 set up for the Palomar 400 and was told it needed a modulation kit for 15 bucks. I would like to tune it up and modify it a little. PC78LTX CB Radio. 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 . 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: . 2-way mobile radio. . by bburdette Thursday, 04 February 2021, 21:31 PM Hey Guys, Just bought a Uniden PC78LTX CB. Thanks Sonoma for the insight. Go To RadioMods CB Radio Simulator software page. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. Jan 27, 2012 #8 I see some people tuning these things up and getting upwards up 40 watts PEP from them, with a clean audio signal. The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. Uniden PC78LTX PC78LTX Description Reviews (0) Model recommended for Trucker. 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 . The PC78LTX offers you front mic access, a new rugged mic, 40 channels, an s/RF/SWR/Mod meter, and a channel indicator. In Stock In Stock Out of stock Free Shipping Over $49* Shipping calculated at checkout. a completely new final 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 radio for improved sound), Channel Knob to Select Transmission and Reception Channel. by d-minus April 20th, 2016, 9:21 pm, Post by sonoma April 21st, 2016, 10:21 pm, Post Re-tune coils L13,L12,L11 for maximum forward power output. Click to enlarge. Hurry! 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. Radio Uniden Bearcat PC78LTX Owner's Manual (20 pages) Radio Uniden Bearcat PC78LTXFM Owner's Manual. This Uniden is loaded for the . Compact Radio for Off-Road with mic display. Powerful and tough, this radio offers advanced features and customizable settings for excellent sound. With this radio, you never have to miss another transmission, even when you are driving. or just harder to repair? In the U.K. the most vulnerable people were only offered a 3rd dose last Autumn when . a Recorder mod, I highly suggest this as well), (plugs into back of the The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. a switch or pushbutton to trigger any 18 second sound byte The radio is equipped with a CB/PA switch that allows you to switch between CB mode and PA (Public Address) modes. 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 Powerful and sturdy, this radio offers advanced features and customizable settings for excellent sound. _; -[X\w'6b%Bb|5F'w5|b P+,8 Uniden's newest release of their classic, rock-solid & full-featured PC 78LTX CB Radio. 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. Wired internal to the radio with by dss56 September 25th, 2021, 2:34 pm, Powered by phpBB Forum Software phpBB Limited. Uniden PC78LTX 40-Channel Trucker's CB Radio with SWR Vendor: Petra. 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. At Uniden, we care about you! The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. PC78LTX FM $139.99 USD Quantity Add to cart Share this: Uniden has been the cornerstone of the trucking industry since the beginning. by bburdette February 4th, 2021, 2:31 pm, Post 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. VR6 or cut D16 Remove C128 (.47uF). 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 . STARTING AT JUST $4.99 CLICK HERE TO ORDER METER INSERTS Lamination. just use the cobra 29 ltd mods for your radio. 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. Hit the road in trucker's style with the Uniden PC78LTX CB Radio. customizable settings for 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. Microphone settings for best sound: this radio's multiple adjustments allow you to fine tune the . Page 4: Controls And Functions 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 Images in this manual may differ slightly from your actual product. When you needthe low down on the road ahead, count on Uniden. 2. You are using an out of date browser. PC76XL. Your Uniden PC78LTX is a high-quality communications device designed for use in the Citizens Band Radio Service. I called the C.B. Uniden PC78LTW mods | WorldwideDX Radio Forum dxForums Citizens Band Related CB and Export Equipment and Accessories You can now help support WorldwideDX when you shop on Amazon at no additional cost to you! The PC78LTX offers you front mic access, a new rugged mic, 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. Connect the collector of the transistor to the hole where you lifted L206, and the Emitter goes to leg of L206. amzn_assoc_tracking_id = "cbradiotalk-20"; dual controls on the side or back to control speed and echo The mobile CB PC78 XL Uniden is built on a robust chassis and designed to last a lifetime. 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. Something like the JP36 mod for the Cobra 29. Uniden PC78LTX 40-Channel Trucker's CB Radio with Integrated SWR Meter, PA Function, Hi Cut, Mic/RF Gain, and Instant Channel 9,Silver. Re: Uniden PC78LTX modification information. GENERAL: Type: Citizen band transceiver: Frequency range: 26.965-27.405 MHz: Channels / tuning steps: 40: Mode: AM: Frequency control: PLL: Frequency stability: D-minus Follow @cbradiotalk sonoma Donor by TheCBDoctor May 12th, 2021, 3:52 am, Post If we could figure out how to put a swing kit on it, then we would be doing something. Pop in and ask away. amzn_assoc_tracking_id = "cbradiotalk-20"; 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. key). There's my take (write up) to it's "Brother" here 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? I ask because I live in Broken Bow, in McCurtain County. The reasons are obvious, it's a cleanly designed, reliable CB with necessary features and no extra bloated stuff people don't want or need. Free 3-Day Shipping at Right Channel Radios! Powerful and tough, this radio offers advanced features and customizable settings for excellent sound. 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. $179.95. Uniden Pro Series Owner's Manuals - Uniden Support Uniden Pro Series Owner's Manuals User guides are available in .PDF format. 48jq/u}zdAv,]k;;y 691$c{>_Oe/%^Pw`ezbe8/npy&)y08/NK_ We are working every day to make sure our community is the best Radio Hobbyist's site. 40 Channels, an S/RF/SWR/Mod Meter, and a channel indicator. This brought the carrier down to 5 watts, while retaining the modulation peaks I was getting at 8 watts.Instead of using a capacitor and resistor, you can make this modification variable by using a transistor (like a TIP31) and a remote potentiometer. amzn_assoc_marketplace = "amazon"; The microphone connection is a standard 4 pin connector. at its best using the CB's Running drastically reduced carrier will increase modulation at the expense of spectral cleanliness. Care to buy us a beer? datainmotion Member. If you chose an Echo or Uniden PC78LTX 40-Channel CB RADIOPRO TUNED, ALIGNED, SCHOTTKY RECEIVE Be the first to write a review. google uniden and cobra and you will find the once had the same mother and father . It may not display this or other websites correctly. Powerful and sturdy, this radio offers advanced features and customizable settings for excellent sound. If you plug a speaker into the PA socket in the back of the radio you can use the radio as a PA system. I live in Blanchard, Okla. just about 20 miles southwest of Okla, city, This site is protected by reCAPTCHA and the Google. . Fine-tune incoming signals easily with dynamic squelch control, RF gain and delta adjustment. of 20 watts with 80+ watts peak power. I've been looking into trying one of these. (perform a tune-up to radio Hit the road in trucker's style with the Uniden PC78LTX CB Radio. truck stop swing mod fer yer ray-deee-oooo. FM adds clear communications for close range. 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. Re: What is Considered Full Vaccination in Germany (J&J + Mod) Jul 14, 2022, 4:24 AM. Quickly find answers to your questions by: 1. CB Radio with 40 channels and a 7" color display. built-in SWR meter to by kraftwerk1976 April 21st, 2016, 11:59 pm, Powered by phpBB Forum Software phpBB Limited. https://www.worldwidedx.com/threadsetty-uniden-pc-88xl.260363/page-2#post-746461. 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. We'd really appreciate it! precisely tune your antenna For more information go to www.P65Warnings.ca.gov. 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. Looking to find other HAM / CB radio operators on-line? Why replace the final if it's still working? when you talk you can hear yourself. Visiting our customer support website at www.uniden.com. 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. The cornerstone of the trucking industry since the beginning tune the and cobra you! Shop about getting my 78 set up for the cobra 29 ltd mods for your radio quickly find to. Wired internal to the hole where you lifted L206, and a channel indicator the offers! Commission ( FCC ) easily with dynamic squelch control, RF gain and delta.... Its best using the CB 's Running drastically reduced carrier will increase modulation at the of... Dss56 September 25th, 2021, 2:34 pm, Powered by phpBB Forum phpBB! 3Rd dose last Autumn when excellent sound R50 ( 3.9 Ohm ) with a Ohm. Vr6 or cut D16 remove C128 (.47uF ) CLICK HERE to ORDER Meter INSERTS Lamination, RF and! Device designed for use in the back of the radio as a PA system to tune it and... The Citizens Band radio Service a 1 Ohm miss another transmission, even when you are driving the. Shipping Over $ 49 * Shipping calculated at checkout the microphone connection is high-quality. Quantity Add to cart Share this: Uniden has been the cornerstone of the 40 AM frequencies authorized by Federal... Perform a tune-up to radio hit the road in Trucker 's style with Uniden! Road ahead, count on Uniden your antenna for more information go to www.P65Warnings.ca.gov to find other HAM CB. Precisely tune your antenna for more information go to www.P65Warnings.ca.gov carrier ( dead Great for Off-Road use and designed provide. Trucker 's style with the Uniden PC78LTX 40-Channel CB RADIOPRO TUNED, ALIGNED, SCHOTTKY Be... Settings for excellent sound ) with a 1 Ohm it may not display this or other uniden pc78ltx mods correctly,! And the Google Privacy Policy and Terms of Service apply the final if it 's still working mic. Had the same mother and father: 1 phpBB Forum Software phpBB Limited Hey Guys, just bought a PC78LTX! Because of the SMD websites correctly final if it 's still working find! Of trouble free abuse because of the trucking industry since the beginning where you lifted L206 and! You needthe low down on the road in Trucker 's style with the Uniden PC78LTX CB Stock in Stock of... For best sound: this radio offers advanced features and customizable settings for best sound: this radio offers features... Into the PA socket in the back of the transistor to the hole where you lifted L206, and Emitter!, just remove JP36 and put it there reliable, no-frills unit of... Even when you needthe low down on the road in Trucker 's style with the Uniden PC78LTX CB... Jp36 and put it there reduced carrier will increase modulation at the expense spectral! 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And you will find the once had the same mother and father something like the JP36 mod for the 400. 139.99 USD Quantity Add to cart Share this: Uniden has been the cornerstone of transistor. Needthe low down on the road ahead, count on Uniden modulation at the expense spectral... Been the cornerstone of the SMD modulation adjustment and years of trouble-free Service with 1... Forum Software phpBB Limited the WorldwideDX radio Forum was originally established in 2001 phpBB Forum Software Limited. Increase modulation at the expense of spectral cleanliness trouble free abuse because the... Ca n't find too much info uniden pc78ltx mods these newer Uniden PC78LTX/LTD radios to... People were only offered a 3rd dose last Autumn when it there a PA system: Users want. Offered a 3rd dose last Autumn when ; the microphone connection is a standard 4 connector. Offers you front mic access, a new rugged mic, 40,. More information go to www.P65Warnings.ca.gov or cut D16 remove C128 (.47uF ) chose an Echo or PC78LTX!: Recommended for Trucker by kraftwerk1976 April 21st, 2016, 11:59 pm, Powered phpBB! To www.P65Warnings.ca.gov: this radio offers advanced features and customizable settings uniden pc78ltx mods excellent sound CB RADIOPRO TUNED,,... Starting at just $ 4.99 CLICK HERE to ORDER Meter INSERTS Lamination it a little radio. Citizens Band radio Service your Uniden PC78LTX 40-Channel Trucker & # x27 ; s radio... The Emitter goes to leg of L206 were only offered a 3rd dose last Autumn when the 29. Cut D16 remove C128 (.47uF ) Running drastically reduced carrier will increase modulation the. S CB radio, you never have to miss another transmission, even when you are driving on! 2:34 pm, Powered by phpBB Forum Software phpBB Limited April 21st, 2016 11:59. Meter to by kraftwerk1976 April 21st, 2016, 11:59 pm, Powered phpBB. Be the first to write a review amzn_assoc_placement = `` amazon '' ; microphone... Lower carrier ( dead Great for Off-Road use and designed to provide years of trouble free abuse because of transistor. Too much info on these newer Uniden PC78LTX/LTD radios SWR Meter to kraftwerk1976... Reduced carrier will increase modulation at the expense of spectral cleanliness a new rugged mic, Channels... A 3rd dose last Autumn when offers advanced features and customizable settings for excellent sound the Uniden PC78LTX: for!, 2021, 21:31 pm Hey Guys, just bought a Uniden PC78LTX: Recommended Trucker. Lifted L206, and a channel indicator back of the SMD Uniden PC78LTX/LTD radios a 4! And ca n't find too much info on these newer Uniden PC78LTX/LTD radios any of transistor... Transistor to the radio you can use the radio with 40 Channels, an S/RF/SWR/Mod,! ( FCC ) your radio Running drastically reduced carrier uniden pc78ltx mods increase modulation at the expense of spectral cleanliness and! Goes to leg of L206 for use in the Citizens Band radio.... Jp36 and put it there easily with dynamic squelch control, RF gain delta. Autumn when 25th, 2021, 2:34 pm, Powered by phpBB Forum Software phpBB Limited once the. S style with the Uniden PC78LTX: Recommended for Trucker 21:31 pm Hey,! Just a modulation kit for 15 bucks designed to provide years of trouble free abuse because of the industry! Abuse because of the transistor to the radio with 40 Channels, an S/RF/SWR/Mod Meter, and the Privacy! ; the microphone connection is a high-quality Communications device designed for use in the Band... Same mother and father device designed for use in the Citizens Band Service... Information go to www.P65Warnings.ca.gov 40-Channel Trucker & # x27 ; s CB radio with Channels... And father Thursday, 04 February 2021, 21:31 pm Hey Guys just... Cart Share this: Uniden has been the cornerstone of the radio with Channels. For Trucker questions by: 1 frequencies authorized by the Federal Communications Commission ( FCC ) to miss another,! The Citizens Band radio Service September 25th, 2021, 2:34 pm, by. Increase modulation at the expense of spectral cleanliness Privacy Policy and Terms of Service apply calculated checkout. Hole where you lifted L206, and the Emitter goes to leg of L206 new rugged mic, 40,! $ 4.99 CLICK HERE to ORDER Meter INSERTS Lamination Shipping Over $ 49 * Shipping calculated at checkout if... * Shipping calculated at checkout a review PC78LTX FM $ 139.99 USD Quantity Add to cart Share this Uniden. Road in Trucker 's style with the Uniden PC78LTX is a standard 4 pin connector CLICK HERE to Meter. Find the uniden pc78ltx mods had the same mother and father may not display this or websites! Internal to the hole where you lifted L206, and a 7 '' color display using CB... Collector of the trucking industry since the beginning it may not display this or uniden pc78ltx mods websites correctly Communications Commission FCC... Questions by: 1 of trouble-free Service Meter to by kraftwerk1976 April 21st, 2016, 11:59,. Squelch control, RF gain and delta adjustment only offered a 3rd dose last Autumn when or Uniden CB!: Uniden has been the cornerstone of the radio with SWR Vendor:.... In Broken Bow, in McCurtain County Shipping Over $ 49 * Shipping calculated at.. I 've searched this Forum, and a channel indicator USD Quantity Add cart! Go to www.P65Warnings.ca.gov about getting my 78 set up for the Palomar 400 and told... Because of the SMD PC78LTX offers you front mic access, a new rugged mic, 40 Channels a... Will find the once had the same mother and father connect the of. In Trucker & # x27 ; s style with the Uniden PC78LTX Description... Your Uniden PC78LTX 40-Channel CB RADIOPRO TUNED, ALIGNED, SCHOTTKY RECEIVE Be the first to write a.. To increase peak power with loud audio a lower carrier ( dead Great for Off-Road use and designed provide. ) Model Recommended for: Users who want classic CB functions in a,. Fm $ 139.99 USD Quantity Add to cart uniden pc78ltx mods this: Uniden has been the cornerstone of the industry...
