1 of 10 Go to page. Cobra 148F GTL Signature Series Radio Dust Cover. Moorgreyhound. Cobra 2010 GTL WX freq Mods. The GE radio is gone but I still have the amp. RV14. MK1. RV11, (ssb)RV6,RV3. ELEFLOW 2SC2312 RF TRANSISTOR TEST...COBRA 148 GTL … gwaldock; Yesterday at … This listing is buynow or nearest offer ! Cobra 148 GTL DX MkI sent into The Shack in a bit of a mess.. Cobra makes sure that its improved 148 GTL CB radio will impress and satisfy loyal users of this brand. Willam Geary. Two-Way Radio Cobra 148 GTL ST Operating Instructions Manual. Forum to release game mods for GT Legends such as tracks, cars, skins, sounds and various other modifications. I need to get a variable deadkey on my 148 GTL. Go. C $167.38. Mods wanted for Cobra 146 gtl.. 2 post • Page:1 of 1. Copper Talk » Ask The Tech » Modifications » COBRA 148 GTL MOD HELP !!!! Channel display reads all 7's or 8's: Leaky/shorted C104(470uF 10v). Joined: Jan 24, 2020 Messages: 37 Likes Received: 55. Modification #2 replaces both driver and final. All times are UTC. CB RADIO COBRA 148 GTL RAT RADIO REFRESH AND MOD FOR LAVELL. 7:43. Cobra 148 GTL ST. The radio has some sort of swing kit in it but I don't know where to look on the board to find it. Cobra CB Radio Mods ... 148 GTL-DX (copy ver.) Move the Jumper over to the other set of pins. C $39.60. Cobra 200 GTL DX CB / HAM Radio 27.555Mhz . Variable RF power mod for Cobra 142 GTL I've assembled the "swing kits" with a pot for power level before for the cobra 29's but I want to put one on my 142 for AM. Browse more videos. Comes with instructions. C $6.39 shipping. RV13, (ssb)RV12,RV4 Cobra Power Mods Radio Try This 2000 GTL,2010. Dossierbuttered. Lowers you deadkey and allows for full forward swing on modulation. Dark Star Active Member. CUT R131. (Yet I heard from someone that you should not cut the R131 if you have a radio with Sound Tracker). It is a great radio. C $332.14. DDS Modifications For Cobra 148 GTL and Similar The new version has been fully customized to adapt to various radio models, including HF radios. Turn up VR-10 too 5 1/4 watts AM It is in the corner wher Go. C $30.91 shipping. I have made the modification to the receiver for increase rf gain (TR14, TR19 and D1, D2, D21 and D22 replaced). Both modifications are approx. Now you will see … Cobra 148 GTL DX Plus Radio Dust Cover . They say to cut R131. The iRadar App® is a legal solution for truck drivers to stay alert to all speed traps, red light and speed cams. Cobra 148gtl & 2000 Super Mod. Cobra 148 GTL - CB Video Review. (Clockwise) Anybody know what to do with the R131 on a Sound Tracker (ST) Radio? Top Rated Seller Top Rated Seller. Condition is … You are doing this mod under the assumption you have allready got the clarifier unlocked!!! Filters. Report. Seller: bigdawgamps_9 (1,207) 99.7%, Location: Bedford, Virginia, Ships to: US & many other countries, Item: 113964804333 Cobra 148gtl & 2000 Super Mod . 0 bids. FS: Cobra 142 gtl mod'd; linear, Astatic mic. New Listing ASTATIC D104 PRESIDENT EAGLE MIC FOR COBRA 2000GTL 148GTL 142GTL . Some of the great features and benefits of this product include: 12 watts SSB RF power output that boosts range capabilities. Locate J2. Playing next. 1; 2; 3 … Go to page. REPAIR TIPS: 25 GTL: 1. cobra 148f-gtl Showing 1-7 of 7 messages. Citizens band 2-way mobile radio (18 pages) Two-Way Radio Cobra 19ULTII How To Use … 22 PAGE COBRA 148GTL &2000 CB RADIO TUNE UP MOD MANUAL UNLOCK CLARIFIER ADD FREQ | eBay Skip to main content 1000 GTL. ----->MODS FOR COBRA 2000 GTL<-----13. 10; Next. I now have a Cobra 148 GTL sside 5 pin mike. Its located up front of the radio almost in the center. Remove TR24 2. RV12. Example: papa-mod for a superstar 3900 ... Cobra 148 GTL POWER TWEAKS: 1. On my GE, I made a modification on the clarifier to slide the freq slightly to help move my carrier out of the center of the channel (16 back then). Note that there is a limit to the number of files you can download. Pre-Owned. Show only: Loading… Tracks PARAMOUNT RACETRACK. Thanks. « Previous Next » Author: Message Crow1970: Posted on Sunday, December 14, 2003 - 9:20 am: Hello everyone this is my first thread on here so be easy on me. VR10, (ssb)VR11. Benefits of Using Cobra 148 GTL. NO TX: Check for shorted 33uF(10v) … Discussion in 'General CB Services Discussion' started by Dark Star, Jan 7, 2021. Upload your mods to our resource manager and an automatic thread will be created for discussion. This is the manuals page for Cobra. The Deaf and off frequency issues were down to the alignment of the radio being miles out. Re-tune L37 and L38 for maximum AM forward power. Adjust VR10 for the AM power to max it out, (Counter clockwise) Adjust VR11 for the SSB Power. Next Last. It is unknown if this modification will work on previous 148 GTL units. Top Rated Seller Top Rated Seller From United States Customs services and international tracking provided. Buy … Board index. CB RADIO Mods. 15. When doing this mod, some Technicians remove the "Bias-Shorting" PCB from the RF output stage and replace it with the serial number plate, thus keeping the identity of the Transceiver, see below. Citizens band ssb/am 2-way mobile radio (15 pages) Two-Way Radio Cobra 18 WX ST Operating Instructions Manual. Should be a simple installation, if someone makes one, or if one could get one from Cobra. Hi all, I couldn't find a direct answer to this anywhere so I apologize in advance if this topic is in another thread that I may have overlooked. counter. Cobra 148 GTL 128 Chan. for all those that had /still have or ever loved the good ole cobra 148 gtl dx in any shape or form one of the best , if not the best radio ever made for cb radio Cobra 148 GTL AM / SSB CB radio overview with modifications by CBradiomagazine.com. Change R124 (10k) to a 4.7k 4. C $35.77. The Screwdriver jockeys had been having a right old diot inside this rig.. Be prepared and able to communicate in case of emergency with the largest selection at eBay.com. I mean, they probably didn't modify the entire radio to facilitate the installation of the freq. Fast & Free shipping on many items! This version allows a frequency adjustment for bandwidth mode with limits from 0Hz to 99MHz, it also allows removing the Channel mode and the Radio Receiver mode, remaining exclusively for a VFO mode. Citizens band 2-way mobile radio with instant emergency channel 9 (9 pages) Two-Way Radio Cobra 19 DX II How To Use Manual. This radio has been looked after and not had a ark welder in the internals which a lot of cobra 148 radios you come across have sadly come too. Remove the frequency counter module from the radio. FREQUENCY COUNTER RETRO-FIT Mod Frequency Counter Retro-Fit Modifications for Cobra 148 GTL-DX & Superstar 360 FM Transceivers. C $8.94. Great deals on Cobra 148 Gtl. Change R126 (10k) to a 2.2k 3. Cobra 148 GTL variable deadkey mod. CUT TR24 Change R126 to a 2.2k resistor Change R124 to a 4.7k resistor Tune L47,L48,L46,L45,L38 for max RF output AM Carrier Power VR10 Mod … Deaf as a post, miles off frequency, water corrosion on the antenna socket, no receive signal meter. 2. 14. For Cobra 148 GTL, Cobra 2000GTL, Uniden President Grant, Madison, Stalker XX, Super Bengal Mk.III. RF Transistors. by tracy glen » Mon, 02 Mar 1998 04:00:00 > > > is any other mods for the Cobra 148F-gtl?? COBRA. In this page you find schematic, users and instructions manuals, service manuals, technical supplement, leaf leads and other good stuff. C $28.09. L17, L16, L13, (ssb) 2000 GTL. I am wondering what mods/peak/tuning can be done to it without making it sound like a monstrosity. I have a cobra 148 gtl and someone has already been in the radio modding it out. 5 watching. 4:28. Cobra 148 GTL DX+ Connex 4800 Ranger 2960 F ** Note ** The following mods are the same for all three radios. Remove any extra things you have done other than the standard clarifier unlocking scheme. Mod? cobra 148f-gtl: Jonathan S. Pulling: 8/2/97 12:00 AM: I just got a Cobra 148. I have also cut R131. Cobra 148 GTL DX Plus Signature Series Radio Dust Cover. Cobra 148 MOSFET Mod. 6:49. Cobra 148-DX (early) Adjustments: AM/FM S METER VR1 SSB/CW S METER VR2 SSB SQUELCH VR3 AM SQUELCH VR4 ... Place the two wires from the RF gain control in your mod kit by soldering one wire to each of the 220uF capacitors leads. Cobra 148F / TEXAS RANGER TR-296 GK/DX … 25 watts. Top. If you have some stuff that not is listed here you can donate this by contact mods.dk. THE COBRA 148 GTL-DX has 1,086 members. GTL 150. 72 watching. 6 watching. COBRA 148-GTL MOBILE CB RADIO-with High Gear Mic, Free ship, smoke free truck. Cobra 148 gtl and others knob. Personally the 2 mods that have been done are the best mods that only need done too a cobra 148 gtl dx Mk2 radio . Cobra's legacy of innovation, ground-breaking technology, modern design, and unmatched reliability has made Cobra CB radios the #1 choice for professional drivers. VR6 or CUT D16. 3:09. All three radios use the same main board (EPT6900-10Z) Frequency Modification. The Price maybe the cost of a secondhand Hf radio if that’s what you want too buy ! Conflicting stories of Mods for the 148 GTL - ST: Handy … Not SSB. MODs for Cobra 148F-gtl?? or Best Offer. Dave . Further differences between a MK1 and MK2 Cobra 148 GTL-DX can be clearly seen on the rear panel of the Transceiver. SAMS PHOTOS: 249 MODULATION: Cut R131 AM POWER: VR10 SSB POWER: VR11. CHANNEL TWEAKS: I have found that the easiest way to do this without hacking your radio with a lot … Cobra 148 GTL 25 Watt Modifications Using ERF-2030 Below are 2 modifications for the 148 GTL. This modification is for the latest production 148 GTL with 4pin microphone plug. Clip R- 131,Turn up VR-5 all the way up. I know it has one in it because it dead keys at 1.5 watts and swings to 5 watts. Cobraworxshopz.com are pleased to offer a Frequency Counter 'Retro-Fit' modification for the owners of Cobra 148 GTL-DX and Superstar 360 FM Transceivers. Pre-Owned. C $39.60. Cobra 148? Time left 2d 15h left. Replace with a 16v or 25v. Modification #1 only replaces the final. 12. GTL Mods. This modification incorporates a 6-Digit external Frequency Counter that our …