COBRA 142 GTL - $132. 2) Locate and unsolder the 11. It's been a long, tough week and now you're looking for a little relaxation. the bleed over rejection not bad either. Anotações sobre o legendário Cobra 148 GTL. Maverick 843 Radio. And she's easy on the eyes too—this model stays true to the original with tactile controls and a built-in SWR meter. Discussion threads. I have fixed some radios for friends and the modifications they come with are always for extra channels. 1125mhz Crystal and replace it with a 11. Get great deals on eBay!. 146 GTL Service manual. Re: Cobra 140 gtl vs Cobra 146 gtl Post by beko » 18 Mar 2012, 17:19 my 140 gtl works a treat the reciever is great the audio is as loud as my connex lol. Discuss: Cobra 148 GTL CB radio Sign in to comment. Used Cobra - $28. 0 MAIN ALIGNMENT 2. I sometimes have to back them out to get the unit working again. Listing ID#: 282510. Basic Mics - These consist normally of three coloured wires and a braid/screen. Detalhe da placa do Cobra 148 GTL, antes da modificação do PLL : 36. unlocked clarifier for slider. Compact Cb - $56. Pin 10 is either no connection or is grounded COBRA 140/142 GTL PRESIDENT WASHINGTON REALISTIC TRC450 , ETC. GRANT-XL (8719 PLL) POWER TWEAKS:. Cobra 148 GTL AM / SSB CB radio overview with modifications by CBradiomagazine. And she's easy on the eyes too—this model stays true to the original with tactile controls and a built-in SWR meter. Your opinion is important to us! Let us know what you think by writing a. Detalhe da placa do Cobra 148 GTL, antes da modificação do PLL : 36. There are some radio brands that have the same general wiring (such as Cobra and Uniden) but that is not always the case. Mouse over to Zoom-Click to enlarge: X. Nos Cobra - $1,295. VR6, (ssb)VR7. 95 GO TO SHOP. My Cobra 200GTL is bare stock. 008004 - Cobra® On/Off Switch For Cobra® C75WXST CB Radio. Detalhe da placa do Cobra 2000 GTL, após o chaveamento do PLL : 42. sams photofact cb-251 to cb-292 cb radio series with full service information and schematics for the following: you will get 42 books with this auction the manuals are in fairly good condition will charge actual shipping on multiple auction winners radios included cobra 2000 gtl realistic trc-448 (21-1561) channel master cb6835 midland 77-101b sbe land command lcm-5 tenna 10902 channel master. 95 Cobra 2000 GTL / Tram D300 MOD/SWR Meters NEW Cobra 2000 GTL / Tram D300 MOD/SWR Meters NEWCobra 2000 GTL / Tram D300 MOD/SWR Meters NEW, these new meters are Cobra part number 320-105-9-001. A link to a down-loadable parts list will be provided. Fast and free shipping over $75. Cobra 2000 GTL Frequency Counter Fix. Mods, Cobra LX Mic, $249. 148 FGTL freq count. 99 Cobra HH Cobra HH RT 50 - ROAD TRIP Portable in Vehicle CB Radio & Magnetic Mount Antenna $89. Cobra 148nwst: user guide (23 pages) Two-Way Radio Cobra 148GTL-DX Instruction Manual. 000MHz Oscilloscope to TP1 T712 Check for range of 0. 29 Classic Side Mic. 1 PLL Alignment STEP PRESET TO CONNECTIONS ADJUST PROCEDURE 1 RX mode, AM, 28. Maverick 843 Radio · January 25, 2013. Mods, Cobra LX Mic, $249. Used Cobra 29 Xlr Am Mobile Cb Radio Ref-15. Used Rh - $109. 2k ohm resister. Go To the Cobra 148 GTL (PC-412) Alignment page. Cobra 148 GTL - px clube piracicaba Anotações sobre o legendário Cobra 148 GTL Placa Uniden PC-412 Adinei Brochi PY2ADN py2adn (arroba) yahoo. Cobra 148 GTL AM / SSB CB radio overview with modifications by CBradiomagazine. Have one to sell? Sell it yourself. Apr 3, 2017 - Vintage Midland 7001 Precision Series CB radio sidebander. CB Radio and Export Radio review and mods. My personal experience in repairing over 2,000 CB radios has shown that about 75% of all problems are not even in the radio; they're almost always caused by bad mikes and bad antennas. This radio is not being made anymore but this. This radio has the no TX or RX problem. Variable RF power mod for Cobra 142 GTL Welcome to the CB junkies cb radio forum You are currently viewing the forum as a guest. Picked up a Cobra 140 GTL with the mb8719 chip. I've also added my own tweaks. Locate pin 14 of the PLL chip, and the Positive (+) side of C-12. IT was probably before y'alls time, but the first cobra 138 was a 23 channel crystal AM/SSb mobile. We have all the models and all at fantastic prices. Modifications. CB RADIO Mods. 815 I have seen on other 8719 radios. Cobra 142GTL am-SSB 40 channel!!!! mint in original Box with extra cobra External Speaker and 2 hand mics 1 original needs wired to radio other cobra mic is wired to radio !!! It has a few scratches mic speaker radio face plate is mint works great loud Loud Modulation and Great Recive!! Comes with mobile power cord also, every thing works meters are free very very. cobra 140 , 142 gtl , president wasington and mckinley and p400 1) Mount 2 SPST toggle switches in a good loacation on the radio. Variable RF power mod for Cobra 142 GTL Welcome to the CB junkies cb radio forum You are currently viewing the forum as a guest. Frequency Counter Box For Cb Radio Cobra 2000gtl. The radio comes equipped with a 2SC1969 RF transistor in the final output stage, a transistor that can produce 25 watts PEP at 12 volts Vcc. 2k resistor Change R124 to a 4. We have all the models and all at fantastic prices. Cobra HH RT 50 - ROAD TRIP Portable in Vehicle CB Radio & Magnetic Mount Antenna. Cobra 2000 GTL Frequency Counter Fix. As to the 10khz switch, remember that CB is 40 channels, but in the space for 45. In this page you find schematic, users and instructions manuals, service manuals, technical supplement, leaf leads and other good stuff. The Cobra 140 GTL has excellent noise blanking ability - similar to the Cobra 146GTL but the 146 still has better NB and less noise. Go To the Cobra 140 Alignment page. Detalhe da placa do Radio Cobra 148 GTL produzido na Malásia, com o PLL RCI8719 Nesses equipamentos pode-se observar um pequeno capacitor eletrolítico azul ligando o pino 9 do PLL ao terra. Remove TR24; Re-tune L37 and L38 for maximum forward AM power. Station Cb Mods Speaker + Am Gtl Base Cobra Radio 2000 W Ssb Cobra 2000 Gtl. PRESIDENT GRANT AND MADISON. TP8 will not drop below 56mA and TP7 barely gets down to 35mA. This radio is not being made anymore but this. We have all the models and all at fantastic prices. 142 GTL Cobra SSB base FS/swap. Links to Microphone wiring diagrams category is a curation of 30 web resources on , Electro Voice 664 Wiring, Kenwood Pin Connectors, Microphone connections by G4WPW. Sometimes there are minor parts number changes (TR10 = Q10, etc. by deerslayer50 » Sunday, 17 April 2011, 23:41 PM 15 Replies. Jentech 148 GTL. 060MHz to 28. MODULATION: VR14 or cut R249. And she's easy on the eyes too—this model stays true to the original with tactile controls and a built-in SWR meter. Jumper D35 4. Go To the Cobra 140 Alignment page. On the Cobra 2000-GTL you will find a MB-8734 pll replace it with a MB-8719 PLL. Point for use on the Cobra 148 GTL, 142 GTL, 140 GTL, Uniden Madison, Grant XL, Washington and many more that use the MB8719 PLL. 100% guaranteed look at my other. My Cobra 200GTL is bare stock. Cobra 29 LX 40-Channel Mobile CB Radio w/Mods Professionally Tuned ('Scope, etc) Cobra 29 LX. That you thought were the best mods out there. Remove R187 2. Cobra 140 GTL 40 Channel AM/SSB CB Radio. 140 GTL Parts list. GRANT-XL (8719 PLL) POWER TWEAKS:. Used Rh - $109. If desired, this mod may be wired through a switch. Placa do radio Cobra 2000 GTL, vista pelo lado dos componentes : 40. br Agosto de 2001 O Legendário Cobra 148 GTL Os transceptores para a faixa do cidadão Cobra 148 GTL foram fabricados pela Uniden em Taiwan a partir de 1977 para o grupo Dynascan, que comercializava a marca Cobra, utilizando a placa PC-412, que era um projeto de dupla conversão. Click on the picture to see a bigger picture and if entered the extra description. I have had many of these radios in the past but never customized like these. Fast and free shipping over $75. Cobra 2000 GTL Frequency Counter Fix. Cobra 2000 GTL Review October 16, 2019 Cobra 2000 GTL Overview The Cobra 2000 CB Radio was first manufactured in the early 1980's by the Dynascan Corporation in Chicago USA. you cant afford the all the extras for the full blown mod, this may be the one for you. Cobra 142 GTL: User manual (6. 29 Classic NW. 140 GTL Parts list. Station Cb Mods Speaker + Am Gtl Base Cobra Radio 2000 W Ssb Cobra 2000 Gtl. Note that there is a limit to the number of files you can download. Used Cobra 29 Xlr Am Mobile Cb Radio Ref-15. Cobra 142 GTL restoration PART2. mattsowders1989. TP8 will not drop below 56mA and TP7 barely gets down to 35mA. by SAnder79 » Thu, 13 Jun 1996 04:00:00. ultimate cobra dynascan repair - service manuals (pdfs on dvd) This DVD contents more than 500 COBRA Operation, Service manuals & Schematics for servicing a lots of Cobra products! Perfect for all repair/service shop or professionals users that want to have a lot of COBRA Manuals. 89 gtl & 140 gtl cobra radio mods. 2k ohm resister. Did the mods you described. CB Sams Photofact Manual If you have a Sams cb #219 for a Cobra 142 GTL that you no longer need, Please contact [email protected] 140 GTL Operation manual. This gives you coverage from 26. Freeband Freeband frequencies around 27 MHz CB have been widely used by thousands and thousands of freebanders worldwide over the past 40+ years. This is the same radio as the Cobra 25. I am not a cb radio salesman this is from my own private collection all of my radios have always been used as a home base with the proper equipment. For example, the Cobra 29LTD is identical to the 29LTD-WX, the Uniden Grant and Grant LT or XL are identical to the President Grant, the Cobra 148GTL is the same as the Cobra 148F-GTL, and so on. King Cobra Ladies Golf Club Baffler Dws Left Handed 5 R 29 Driver W Cover Iron. Picked up a Cobra 140 GTL with the mb8719 chip. 008004 - Cobra® On/Off Switch For Cobra® C75WXST CB Radio. cobra 140 , 142 gtl , president wasington and mckinley and p400 1) Mount 2 SPST toggle switches in a good loacation on the radio. 060MHz to 28. Loading Unsubscribe from brainofdelusion? New cb radio, cobra 148 gtl - Duration: 10:15. Cobra 148 GTL Audio and Power Mods. 2) Change R124 to a 4. CB Radio Receiver Upgrade/Mod Kit For Cobra 148 GTL, 2000 GTL, Uniden Grant XL New listing Cobra 140 GTL 40ch. Here we go, Hawk: Clarifier mods for the Washington (8719), and Cobra 142GTL. As long as the seller allows you to test the unit before purchase, I don't see a problem with grabbing it for $80. In this page you find schematic, users and instructions manuals, service manuals, technical supplement, leaf leads and other good stuff. Apr 3, 2017 - Vintage Midland 7001 Precision Series CB radio sidebander. SSB POWER: VR12. I am not a cb radio salesman this is from my own private collection all of my radios have always been used as a home base with the proper equipment. Cobra 148 GTL Audio and Power Mods. This is the manuals page for Cobra. 2) Change R124 to a 4. Cobra CB Radio Mods 140 GTL. AM POWER: VR13. DX 360014B Board) MIRAGE 44 360014B Board) PLUTO (ËPT 360014B Board). This is the same radio as the Cobra 25. 29 Classic ST. I do not recommend cutting R131 which limits the modulation. I have had many of these radios in the past but never customized like these. C) for Cobra Communications Product Group, DYNASCAN CORPORATION, 6460 W. The following pages contain the the tuning adjustment locations and ALAN-COBRA COBRA-CRAIG CRAIG-GALAXY GALAXY-MAXON MIDLAND-RANGER RANGER-REALISTIC ROBYN-SEARS SOMMERKAMP-TEABERRY TEABERRY-TRISTAR TRS-CHALLENGER- 19 GTL VR6 or Cut D9 L15 L16 L17. Cobra 142 GTL, No Receive Audio. 2) Locate and unsolder the 11. Find many great new & used options and get the best deals for Cobra 140 GTL Am SSB Mobile CB Radio at the best online prices at eBay! Free shipping for many products!. TO UNLOCK THE CLARIFIER: 1. Cobra Mods. 5) Adjust VR10 for maximum PEP on AM. 146 GTL Schematics. br Agosto de 2001 O Legendário Cobra 148 GTL Os transceptores para a faixa do cidadão Cobra 148 GTL foram fabricados pela Uniden em Taiwan a partir de 1977 para o grupo Dynascan, que comercializava a marca Cobra, utilizando a placa PC-412, que era um projeto de dupla conversão. Tram part number ZMTY182001 These can also be used in the Cobra 1000 as is. Detalhe da placa do Radio Cobra 148 GTL produzido na Malásia, com o PLL RCI8719Nesses equipamentos pode-se observar um pequeno capacitor eletrolítico azul ligando opino 9 do PLL ao terra. If you have some stuff that not is listed here you can donate this by contact mods. 3) Locate pin 10 of the mb8719 chip. This gives you coverage from 26. 80 4 bids + C $18. Cobra devotees praise it for its longevity and frills-free capability. 146 GTL Operation manual. Cobra 29 LTD Classic CB Radio Sold As-Is for Parts or Repair - Priority Shipping COBRA 29 WX NW ST UNIDEN CMX760 40-CHANNEL ULTRA COMPACT OFF-ROAD CB RADIO WITH MIC DISPLAY SBE 23 CHANNEL AM-SSB MOBLE RADIO & STOCK MICROPHONE COBRA 2000 GTL CB BASE STATION with mods? extras? Vintage Uniden Washington CB Ham Transceiver Radio President AM-SSB. at the best online prices at eBay! Free delivery for many products! Nextbase 312GW - Full 1080p HD In-Car Dash Camera DVR - 140° Viewing Angle - WiFi and GPS - Black. Got me an a/c compressor line adapter from Summit and didn't have to make any other mods to my lines. This is the same radio as the Cobra 25. really doubt they've had their hands on as many real CB radio antennas and installations as I have. Online CB Radio Auction. 3258 mhz crystal. This time it's a Cobra 148 GTL that can work from between 26175 at the lowest and ends in the 10m Band! Take a look at the video, the idea and the way it's…. 5 GALAXY GALAXY GALAXY GALAXY GALAXY GALAXY GALAXY DX 33HML 360014B Board). 5 GALAXY GALAXY GALAXY GALAXY GALAXY GALAXY GALAXY DX 33HML 360014B Board). and is normally twisted around the modulation wire. Loading Unsubscribe from brainofdelusion? New cb radio, cobra 148 gtl - Duration: 10:15. It's been a long, tough week and now you're looking for a little relaxation. Bilsteins 5100's X4 front set at 2. Currently awaiting. Freeband Freeband frequencies around 27 MHz CB have been widely used by thousands and thousands of freebanders worldwide over the past 40+ years. 3258 Mhz Xtal 2 Pcs For Cobra 148 Channel Mod Cobra 2000gtl And Others. Re: Cobra 148 GTL/2000 GTL RX mod Post by RD250 » 20 Nov 2012, 00:00 A better way to mod a >120channel 148GTL-DX receiver would be to broaden the response of the front end (27MHz) BPF and then make up for the extra loss this causes by rebiasing the front end amp for slightly higher gain. Adinei Brochi PY2ADN py2adn (arroba) yahoo. Anyway my (Production #2 Cobra 200 GTL DX) Is in fine working order sounds great preforms. 2)Put jumper were R-110 was. Lot# 240 - Vintage Robyn T-123b Cb Trans. 150 GTL Audio Generator. Used Cobra - $28. Maverick 843 Radio. BASE STATIONS; Pics Make/Model Frequency Range Modes Max P/O Channels; Albrecht AE-8000: 26,565-27,405 MHz: AM/FM: 4 W: 80 + 12: Albrecht AE-8000AM: 26,565-27,405 MHz. So guys let do this post again. This is the same radio as the Cobra 25. From United States. Cobra 2000 Gtl Cb Radio Speaker Face Plate Decal Any Designcolor Galaxy Uniden 11. Everything is in perfect working condition with all hardware included (Microphone, Mounting Hardware, and Cables). cbradiomagazine 164,558 views. There were already existing holes from. Frequency Counter Box For Cb Radio Cobra 2000gtl. UNIDEN GRANT-XL AND MADISON. COBRA 148 GTL DX ,148 F GTL DX+ series, Replacement radial electrolytic cap kit Cobra 148 MOSFET Mod. Based upon the AMR-00001-MPM Main PCB. COBRA CHANNEL MASTER 20 WH-AUDIO 24 SH & BL-GND RED-RELAY CB 6830 WH-2 CB 6835 SH & BL-4 CB 6832 RED-3 140 GTL SH-2 RED-2 142 GTL BL-4 148 GTL RED-5 **HI-Z USE AMPLIFIED MIC ONLY YEL & BK-N/C 2000 GTL BK-3 290 WH-1. Image not available. Read honest and unbiased product reviews from our users. (Cobra 148 GTL B) 125A4X 131A4X 133A4X(Ham intl Multimode 3等) エクスポートのPTBMが付く基板は133A4Xが最終基板でColt 2400やLafayette 2400FM、Superstar 2200等はPCMA001Sという基板に変わってしまいます(あの独特のファイナル部のヒートシンクが廃止. 99 Uniden PRO401HH COBRA 148-GTL COBRA 148-GTL MOBILE CB RADIO-WORKING $32. Cobra 142 GTL Mods: [email protected] Cobra 148 GTL Power Tweek and Modulation 1) Change R126 to a 2. Good News! Cobra has brought back the original Cobra 148 GTL CB radio with a few modern touchups. Adjustments. 148 GTL Front Mic. The Cobra 29 LX LE is simply the 50th anniversary edition of the 29 LX with a couple of extra bells and whistles IIRC. 2) Locate and unsolder the 11. 1 MB), Service manual (20. We invite you to JOIN today so that you can post and interact with our members. The Cobra 2000 GTL citizen’s band base station radio demonstrates the epitome of contemporary CB base station design. This time it's a Cobra 148 GTL that can work from between 26175 at the lowest and ends in the 10m Band! Take a look at the video, the idea and the way it's…. Lot# 140 - Memorex Personal Cd Player Ki. And she's easy on the eyes too—this model stays true to the original with tactile controls and a built-in SWR meter. Variable RF power mod for Cobra 142 GTL Again, sorry to mislead you with the cobra 29 mods and hope you get it all resolved!! Be careful whatever you do and good luck Matt. Anotações sobre o legendário Cobra 148 GTL. C) for Cobra Communications Product Group, DYNASCAN CORPORATION, 6460 W. COBRA CAM-88 CAM-89 V 6 19 19GTL 19M 20 21 21GTL, 21LTD 21X 21XLR 23, PAC-V 24 25 25GTL, 25LTD, 25LTD Classic 27 132 (EP & LP) 132A 132XLR 134 135 (EP & LP) 135B 135XLR 138/A 138XLR 139 139XLR 140GTL/142GTL 148GTL 148F-GTL: same as #249 without FC 880 1000GTL 2000GTL 2010GTL-WX. 2k ohm resister. More 10 meter Ham and CB Radio mods, channel expansions, and tune-ups to come. This is for the counters. BC Vintage a/c, Scat Procar 2K seats, Alpine/Pioneer, Bear, Cobra 148 GTL. Go To the Cobra 148 GTL-B (PTBM122DOX) Alignment page Go To the Cobra 148 GOLD DX Alignment page. Mouse over to Zoom-Click to enlarge: X. 1125 mhz crystal and replace it with a 11. Cobra 140/142 GTL. Opens image gallery. 3258 mhz crystal. Discuss: Cobra 148 GTL CB radio Sign in to comment. Tram part number ZMTY182001 These can also be used in the Cobra 1000 as is. Resources listed under Mic Wiring category belongs to Technical Reference main collection, and get reviewed and rated by amateur radio operators. Cortland Street, Chicago, Illinois 60635, USA in the late 1970's and early 1980's. 100% guaranteed look at my other. Dak Mark Ix Cb Radiotelephone Radio Base Station - Beautiful Dak Mark. Unsolder JP36 instead of JP6. 008004 - Cobra® On/Off Switch For Cobra® C75WXST CB Radio. This mod came from a forum I am a moderator on: (You need to change the crystal at location X3) Quote" 11. 3258 crystal. Discuss: Cobra 148 GTL CB radio Sign in to comment. How to make Cobra 29LTD,Classics slide on TX & RX 1)Remove D-18 , R-110 , C131 and R-112. 1 - Audio 2 - Shield 3 - Receive 4 - SW. 7k resistor Tune L47,L48,L46,L45,L38 for max RF output AM Carrier Power VR10 Mod Meter VR7 AM Signal meter VR1. Add to wish list Add to comparison list. No mod limiter pulled, no pots have been touched or turned for power alignment. 621-ELECTRONICS 621ELECTRONICS CB Radio Sales, Upgrades, Kits, 621-PREAMP 621-MODULATOR 621-OUTLAW Cobra 29 LTD UNIDEN PC-76 78. If the damn mike cord didn't come out the side, I could get a single din stereo to replace the factory junk and with a little hacking mount it under or above the single din stereo and use an aux speaker. The GT 500 represented a departure for Ford factory tuner Carroll Shelby. Vintage Cb Radio Sears 40 Ch Am Ssb Mod 613826 Nice. For example, Cobra 4 Pin radios are wired 1) Shield 2) Audio 3) Transmit 4) Receive while Midland 4 Pin radios are wired 1) Audio 2) Shield 3) Receive 4) Transmit. 2k ohm resister. 1 - Audio 2 - Shield 3 - Receive 4 - SW. 1125mhz Crystal and replace it with a 11. 1 PLL Alignment STEP PRESET TO CONNECTIONS ADJUST PROCEDURE 1 RX mode, AM, 28. Cobra (Dynascan) Secret CB Index By Model Documentation Project 139XLR Super Ears Mod. President Grant Export. Marque: Modèle: Platine: Américan CB: TX1: 411097: Any Tone: AT-5555: 555-RF-V3: Any Tone: AT-6666: QX6666PCB1: Aston: Indy: PA-011 AA: Aston: Martin: PA-012 AA. 3) Locate pin 10 of the mb8719 chip. I have fixed some radios for friends and the modifications they come with are always for extra channels. Wire 5 - Transmit 1 - White 2 - Shield 3 - Black 4- Blue 5 - Red. Mods, Cobra LX Mic, $249. COMPLETE CB RADIO KIT ANTENNA CABLE MAGNET MOUNT COBRA UNIDEN ROADKING GALAXY 40. COBRA 140 , 142 GTL , PRESIDENT WASINGTON AND McKINLEY AND P400 1) Mount 2 SPST toggle switches in a good loacation on the radio. Built-in GPS sends distress signals from exact locations while 24 hour access to emergency alerts and NOAA weather. choose any background design you see here or send me your own design. Go To the Cobra 142 GTL (PC-385) Alignment page. The Cobra 2000 GTL citizen’s band base station radio demonstrates the epitome of contemporary CB base station design. 140 GTL Technical Service Bulletin 1226. The astatic d-104 is a true collector microphone since made of solid brass and true quality. If so, change it to a MB8719 PLL. Subject: Re: Cobra 142 Gtl Clarifier unlock In reply to: Hawk 's message, "Re: Cobra 142 Gtl Clarifier unlock" on 12:11:06 01/11/09 Sun Hawk, I'm blowing off the dust from my notes and having a "read". 6 MB) Cobra 2000 GTL: User manual (2. 3 Kit Install: 140 & 142 GTL Channel Expansion & Clarifier Modification (See Note on Page) (Correction in Volume 5 Page 17) 4. I noticed the background noise (computer fans, etc. AM POWER: VR13. 100% guaranteed look at my other. RX test equipment setup: 2. 142 GTL Cobra SSB base FS/swap. 1 PLL Alignment STEP PRESET TO CONNECTIONS ADJUST PROCEDURE 1 RX mode, AM, 28. Service manuals, schematics, eproms for electrical technicians. by SAnder79 » Thu, 13 Jun 1996 04:00:00. Station Cb Mods Speaker + Am Gtl Base Cobra Radio 2000 W Ssb Cobra 2000 Gtl. The 142 GTL is a very easy rig to modify. 140 GTL Schematics. 1) Mount 2 SPST toggle switches in a good loacation on the radio. Cobra 148 GTL Channel & Clarifier Modification (See Note on Page) (Correction in Volume 10 Page 72-73) 16. sockets are about the easiest to sort out, the 5 pin din can be very hard to wire. Go To the Audioline/Uniace/Realistic UK 27/81 Alignment page Go To the page for the Cobra CB Radio's Tuning Chart Go To the page for the Galaxy Radio Adjustments Chart Go To the page for the Galaxy DX88HL Frequency Counter Alignment page Go To the page for the Galaxy DX2547 Alignment page Go To the page for the Midland CB Radio's Tuning Chart. Thing is it. Models include:-US Models:Browning Mark 4A, Dak Mark V/IX, Robyn 440, Lake 600, Palomar SSB500(late), Regency CB501, SBE 54CB, Keycomm 1000Export Models:Alaron B-4800, Cobra 148GTL-DX(late), Superstar 360FM(P010), Colonel FR360, Stag 357, WKS1001, President Jackson(PB042), Universe 5500 Uniden 'Clones':Connex 3300, Excalibur base/ Samurai, Galaxy 2100/Saturn/II/Pluto. PRESIDENT GRANT AND MADISON. A page which shows how to modify the uniden AR 144,PC 122,Pro 810E,TRC 453,Cobra 146 GTL. Cobra 148 Gtl Service Manual - thepopculturecompany. COBRA 140-GTL, 142-GTL, 148-GTL, 2000GTL. Adjust VR11 for maximum PEP on SSB. 3258 mhz crystal. by 420 mobile » Friday, 13 May 2011, 3:54 AM 2 Replies 215 Views Locked Receive mod on Cobra 29ltd WXNWBT. Cobra 2000 Gtl Base Cb Radio Face Plate Decal. Adjustments. The FCC's Office of Engineer and Technology (OET) has evaluated the devices listed below and has concluded that these devices are not only amateur transceivers but can easily be altered for use as Citizens Band (CB) transceivers as well. 008003 - Cobra® Squelch Potentiometer for C75WXST and C70LTD CB Radios. 7k ohm resister. Go To the Cobra 142 GTL (PC-385) Alignment page. COBRA 142 GTL - $132. COBRA 148-GTL (New Model made in Malaysia). Cobra 29 - $129. - Transmit / Receive in excellent working order. Lot# 312 - Vintage Rca Victor 45rpm. Vintage Hy-gain - $168. Cobra 29 LTD Classic CB Radio Sold As-Is for Parts or Repair - Priority Shipping COBRA 29 WX NW ST UNIDEN CMX760 40-CHANNEL ULTRA COMPACT OFF-ROAD CB RADIO WITH MIC DISPLAY SBE 23 CHANNEL AM-SSB MOBLE RADIO & STOCK MICROPHONE COBRA 2000 GTL CB BASE STATION with mods? extras? Vintage Uniden Washington CB Ham Transceiver Radio President AM-SSB. For the 140 - eight not for the 140 G T L D X, is for the 148. Today, we're going to modify a Cobra 2000 GTL base station for BIG AUDIO. The 29 LX MAX offers the benefits of a Bluetooth® enabled smartphone right from a professional CB Radio. Upload your mods to our resource manager and an automatic thread will be created for discussion. I have had many of these radios in the past but never customized like these. 4 MB) Cobra 148 GTL (Older 5-pin side mike) User manual (6. Looking to find other HAM / CB radio operators on-line? You found us! Locked Cobra 148 gtl. CB Radio Receiver Upgrade/Mod Kit For Cobra 148 GTL, 2000 GTL, Uniden Grant XL. Cobra 2010 Gtl Wx Mods. If you have some stuff that not is listed here you can donate this by contact mods. Would like any mods for these in the way of power, channels, & anything worth mentioning about these old radios. 2)Put jumper were R-110 was. Got me an a/c compressor line adapter from Summit and didn't have to make any other mods to my lines. In this page you find schematic, users and instructions manuals, service manuals, technical supplement, leaf leads and other good stuff. 32 shipping. at barkettelectronics - eBay cb base station cb radio cobra 142 gtl cobra 148 gtl cobra 2000 gtl cobra 89 gtl d104 microphone galaxy saturn linear amplifier. The following pages contain the the tuning adjustment locations and ALAN-COBRA COBRA-CRAIG CRAIG-GALAXY GALAXY-MAXON MIDLAND-RANGER RANGER-REALISTIC ROBYN-SEARS SOMMERKAMP-TEABERRY TEABERRY-TRISTAR TRS-CHALLENGER- 19 GTL VR6 or Cut D9 L15 L16 L17. GTL 150 RV14 RV13, (ssb)RV12,RV4 Cobra Power Mods 2000 GTL,2010 CUT TR24 Change R126 to a 2. Cobra 148F GTL has built in frequency counter from factory. 6 MB) Cobra 2000 GTL: User manual (2. Cobra 29 LX 40-Channel Mobile CB Radio w/Mods Professionally Tuned ('Scope, etc) Cobra 29 LX. Find helpful customer reviews and review ratings for Cobra 150 GTL DX 4-Band 10-Meter Amateur Radio at Amazon. Availability: In stock. Frequency Expansion For JC Penny 6241, Colt 480, 485, 1000, 1200, Lafayette SSB 140, Hy-gain VIII, V, and other Similar Chassis (For Clarifier Unlock See Volume 3 on Colt Radios ) 18. I have fixed some radios for friends and the modifications they come with are always for extra channels. 150GTL ALIGNMENT REVISION: 1. Vintage Hy-gain Viii Cb Base Station Radio Model 3078 Ssb 23 Channel-works. 146 GTL Schematics. Discussion threads. Cobra 2000 Gtl Cb Radio Speaker Face Plate Decal Any Designcolor Galaxy Uniden 11. Galaxy Radios. Cobra 2000 - $40. Citizens Band Radio Citizen Band Electronic Circuit Projects Pocket Radio Ham Radio Antenna Short Waves Wood Patterns New World Order Vintage Cobra 2000 GTL CB Radio Vintage meetgoodwill. 89 gtl & 140 gtl cobra radio mods. I still use the basic 29 schematic theme when checking these radios. 815 I have seen on other 8719 radios. Embora lançado em 1977, AM mod. GRANT-XL (8719 PLL) POWER TWEAKS:. Vintage Cobra - $140. com Download File PDF Cobra 148 Gtl Service Manual Cobra 148 Gtl Service Manual If you ally need such a referred cobra 148 gtl service manual books that will provide you worth, get the entirely best seller from us currently from several preferred authors. Remove TR3 2. by 420 mobile » Friday, 13 May 2011, 3:54 AM 2 Replies 215 Views Locked Receive mod on Cobra 29ltd WXNWBT. 03 RS-40 SWR Watt Power Meter 140. Detalhe da placa do Cobra 148 GTL, antes da modificação do PLL : 36. BASE STATIONS; Pics Make/Model Frequency Range Modes Max P/O Channels; Albrecht AE-8000: 26,565-27,405 MHz: AM/FM: 4 W: 80 + 12: Albrecht AE-8000AM: 26,565-27,405 MHz. The Cobra 138 XLR is a D-858 chassis. CB SECRETS - MIKE WIRING COBRA All Standard 4 Pin Models 2 - Audio 3 - Transmit 4 - Receive 2 - White 3 - Red 4 - Black Yellow - NC Cobra Standard 5 Pin Wiring 148 GTL, 2000 GTL, Etc. Would like any mods for these in the way of power, channels, & anything worth mentioning about these old radios. This is the manuals page for Cobra. SSB POWER: VR12. The Cobra 29 LX LE is simply the 50th anniversary edition of the 29 LX with a couple of extra bells and whistles IIRC. wot can u say a bout the 148 quite simply THE 11 meter ssb cb lengend. The components in this kit are made by tier 1 manufacturers with no Chinese counterfeits. On the Cobra 2000-GTL you will find a MB-8734 pll replace it with a MB-8719 PLL. 142 GTL Technical Service Bulletin 1226. EMPEROR TS-5010. Vintage Cobra - $140. Cobra 148F GTL has built in frequency counter from factory. I have a Cobra 148F GTL DX+ and there is no room to put the freakin thing. Cobra 148 Gtl Service Manual - thepopculturecompany. 148 GTL Side Mic. Models include:-US Models:Browning Mark 4A, Dak Mark V/IX, Robyn 440, Lake 600, Palomar SSB500(late), Regency CB501, SBE 54CB, Keycomm 1000Export Models:Alaron B-4800, Cobra 148GTL-DX(late), Superstar 360FM(P010), Colonel FR360, Stag 357, WKS1001, President Jackson(PB042), Universe 5500 Uniden 'Clones':Connex 3300, Excalibur base/ Samurai, Galaxy 2100/Saturn/II/Pluto. 148 GTL ST Front Mic. Nos Cobra 2000gtl 40 Channel Amssb Base Cb Radio - Phillipines 1994. Power Tweek and Modulation. Used Cobra - $28. The Cobra 29 LX LE is simply the 50th anniversary edition of the 29 LX with a couple of extra bells and whistles IIRC. 3 Kit Install: 2. It appears that the mod is for extra channels. 1 - Audio 2 - Shield 3 - Receive 4 - SW. you cant afford the all the extras for the full blown mod, this may be the one for you. Two-Way Radio Cobra 148NWST How To Use Manual. 5 Pin - $149. The first radio was a Cobra 148 gtl with the poor mans mod channels, The second was a Cobra 2000 gtl that he Supersnaked and the third was a Cobra 148 gtl F also Supersnaked. 142 GTL Cobra SSB base FS/swap. 2000 GTL,2010. As long as the seller allows you to test the unit before purchase, I don't see a problem with grabbing it for $80. Brand: Cobra. Channel Map for the above mod Clarifier Modification. Point for use on the Cobra 148 GTL, 142 GTL, 140 GTL, Uniden Madison, Grant XL, Washington and many more that use the MB8719 PLL. org goodwillbooks. Odd CB bands: Thailand - CB245 (All 245 MHz transceivers must be red according to Thai law) Pix Mod Model QRG Mode Max P/O Channels; ADI Commando 246BM: 245. It is a 10K ohm resistor about 1" to the LEFT of the MIC jack. Find helpful customer reviews and review ratings for Cobra 150 GTL DX 4-Band 10-Meter Amateur Radio at Amazon. AM POWER: VR13. ReefAdvicer 11,169 views. Cobra 148 GTL AM / SSB CB radio overview with modifications by CBradiomagazine. 060MHz to 28. SSB Squelch. It's back with 80 SSB channels (in addition to 40 standard CB channels), a front microphone connector, dual conversion AM receiver, and PA capability. If so, change it to a MB8719 PLL. Radios this will work in are as follows: Cobra 2000 GTL Cobra 148 GTL Cobra 142 GTL Cobra 140 GTL Uniden Madison Uniden Washington Uniden Grant Uniden Grant XL Uniden Grant LT President Washington (Transitional) President Grant (Transitional). Lot# 311 - Lot Of Vintage Tubes, Various. Tuning VR6,VR7,VR8,VR9 and the L's I have 3 watts out and no Mod on AM. If you have some stuff that not is listed here you can donate this by contact mods. This is the manuals page for Cobra. Used Cobra - $28. Power Tweek and Modulation. Used Rh - $109. COBRA 148 , 2000 GTL , UNIDEN GRANT AND MADISON The mod is basically the same for these radio EXCEPT that there is no PC trace going to pin#10 on this PLL. Chinese model Cobra 148GTL D before npc mod and volting final. 500Mhz (Ham 10 Meter) operation in Cobra/Uniden CB's that originally had 11. 29 LX *NEW* 29 NH ST. If you are reading this ad this is still available as I delete my ads when sold so there's no need to ask if this is still available if you see it I still have this used & tested working as it should RARE stock VIRGIN unmolested Cobra 140 GTL 40 ch ssb made in Taiwan extremely modifiable with ORIGINAL COBRA stock 5 pin hand mic & power cord. 8 MB) Cobra 2010 GTL WX: User manual (190 KB) Collins 75S. Cobra 29 Cobra 29 LX 40-Channel Mobile CB Radio w/Mods Professionally Tuned ('Scope, etc) $129. New listing Cobra AM SSB CB Moble Radio USB LSB Sideband 134 138 Mic Black Face Original Box. C) for Cobra Communications Product Group, DYNASCAN CORPORATION, 6460 W. The myths about this least understood area of CB radio will be exposed at last. Channel Modification **Note** Before doing this mod, check to see if the radio has a MB8734 PLL. Cobra 2000 GTL /1000 NEW MOD/SWR METERS. Links to Microphone wiring diagrams category is a curation of 30 web resources on , Electro Voice 664 Wiring, Kenwood Pin Connectors, Microphone connections by G4WPW. Audio clarity is good even though the stock speaker on mine rattles a bit. CAUTION!!! I do not know if both of these power mods can be done at the same time!!! SAMS PHOTOS: 217 AM LIMITER: D-11 MODULATOR AND VARIABLE POWER ASSEMBLY: The instructions are the same as the Cobra 25 above,EXCEPT the following: 1. 2 by NacK 11/17/08 ===== by the Auto Editors of Consumer Guide "A blend of sports car and muscle car, the 1967 Shelby GT 500 satisfyed a maturing taste for high performance. Two-Way Radio Cobra 148NWST How To Use Manual. Cobra 142 GTL Mods: [email protected] Go To the Cobra 142 GTL (PC-385) Alignment page. This time it's a Cobra 148 GTL that can work from between 26175 at the lowest and ends in the 10m Band! Take a look at the video, the idea and the way it's…. Remove R187 2. Loading Unsubscribe from brainofdelusion? New cb radio, cobra 148 gtl - Duration: 10:15. Cobra 148nwst: user guide (23 pages) Two-Way Radio Cobra 148GTL-DX Instruction Manual. Cobra 2000 - $40. Variable RF power mod for Cobra 142 GTL Again, sorry to mislead you with the cobra 29 mods and hope you get it all resolved!! Be careful whatever you do and good luck Matt. On the Cobra 2000-GTL you will find a MB-8734 pll replace it with a MB-8719 PLL. com Description: Vintage Cobra 2000 GTL CB Radio Manufacturer/Markings: Cobra 2000 GTL Pattern/Color: wood pattern silver and black. Cobra 148F GTL has built in frequency counter from factory. Go To the Cobra 148 GTL DX (fake) (PCMA001S) Alignment page. 140 GTL Schematics. Compact Cb Radio Tram 40-channel 703-hc Center Load Antenna Kit Backlit Lcd New. I am not a cb radio salesman this is from my own private collection all of my radios have always been used as a home base with the proper equipment. Cobra 2000gtl Amssb In Box Original Stock Rare And Beautifulpriced4 Quick Sale. 7k resistor Tune L47,L48,L46,L45,L38 for max RF output AM Carrier Power VR10 Mod Meter VR7 AM Signal meter VR1. 3258 mhz crystal. Power Tweek and Modulation. wot can u say a bout the 148 quite simply THE 11 meter ssb cb lengend. Basic Mics - These consist normally of three coloured wires and a braid/screen. Today, we're going to modify a Cobra 2000 GTL base station for BIG AUDIO. Pin 10 is either no connection or is grounded COBRA 140/142 GTL PRESIDENT WASHINGTON REALISTIC TRC450 , ETC. 7k ohm resister. 2000GTL Base CB Cobra w/ Mods Condition Station Great Mic Good & Radio Works Works Good Radio & 2000GTL Station Condition Great Mods Base Mic Cobra CB w/ $240. Vintage Hy-gain - $168. Note: Some newer Uniden's now have RCI 18719 "clone" PLL. com - Duration: 7:48. Find many great new & used options and get the best deals for Cobra 140 GTL Am SSB Mobile CB Radio at the best online prices at eBay! Free shipping for many products!. Change R126 to a 2. The first radio was a Cobra 148 gtl with the poor mans mod channels, The second was a Cobra 2000 gtl that he Supersnaked and the third was a Cobra 148 gtl F also Supersnaked. Sometimes there are minor parts number changes (TR10 = Q10, etc. 2k ohm resister. IT was probably before y'alls time, but the first cobra 138 was a 23 channel crystal AM/SSb mobile. Click on the picture to see a bigger picture and if entered the extra description. 3258 mhz crystal. 140 GTL Schematics. Today, we're going to modify a Cobra 2000 GTL base station for BIG AUDIO. On the front panel is a rotary On/Off switch with Reverb volume control and power LED (usually red when unit powered on) and a 4-pin Mic socket. Vintage HAM Radio / CB Radio Schematics & Service Manuals. Cobra 2000 Gtl Cb Radio Speaker Face Plate Decal Any Designcolor Galaxy Uniden 11. Tuning VR6,VR7,VR8,VR9 and the L's I have 3 watts out and no Mod on AM. For example, the Cobra 29LTD is identical to the 29LTD-WX, the Uniden Grant and Grant XL are identical to the President Grant, the Cobra 148GTL is the same as the Cobra 148F-GTL, and so on. 500 for voice, the lower part of the band is CW. COBRA 2000 GTL - CB / AM / SSB Base Station - $800. There are some radio brands that have the same general wiring (such as Cobra and Uniden) but that is not always the case. READY TO USE-NO OTHER PURCHASES NEEDED-FAST SHIPPING! Astatic Teardrop Mod 575-m6 Microphone & Audioline PT-340 Classic. Frequency Expansion For JC Penny 6241, Colt 480, 485, 1000, 1200, Lafayette SSB 140, Hy-gain VIII, V, and other Similar Chassis (For Clarifier Unlock See Volume 3 on Colt Radios ) 18. Cortland Street, Chicago, Illinois 60635, USA in the late 1970's and early 1980's. 1125 mhz crystal with a 11. LX Cobra Mic, Pro ('Scope, etc) CB 636 Mods, Tuned Mega Radio, Astatic Astatic Tuned Radio, Mega 29 CB ('Scope, 636 Pro etc) 40-Ch. Channel Modification **Note** Before doing this mod, check to see if the radio has a MB8734 PLL. The smaller the value, the more the receive is boosted. 1 MB), Service manual (20. See Details. Install a 22k-220k ohm resistor between these two points. choose any background design you see here or send me your own design. Call Us: 877-792-9455. 4 MB) Cobra 148 GTL (Older 5-pin side mike) User manual (6. by SAnder79 » Thu, 13 Jun 1996 04:00:00. Did the mods you described. Cobra 140 / 142 GTL / TRAM D300 electrolytic capacitor kit (Deluxe) $34. This is the manuals page for Cobra. I am not a cb radio salesman this is from my own private collection all of my radios have always been used as a home base with the proper equipment. Expand or- Remove C110. Cobra 2000 GTL Review October 16, 2019 Cobra 2000 GTL Overview The Cobra 2000 CB Radio was first manufactured in the early 1980's by the Dynascan Corporation in Chicago USA. Be prepared and able to communicate in case of emergency with the largest selection at eBay. The CB Radio Club is a community website with info about the Citizens Band hobby. It appears that the mod is for extra channels. Upload your mods to our resource manager and an automatic thread will be created for discussion. COBRA 140-GTL, 142-GTL, 148-GTL, 2000GTL. My Cobra 200GTL is bare stock. PRESIDENT WASINGTON & McKINLEY. 2k resistor Change R124 to a 4. 6) Adjust VR11 for maximum PEP on SSB. 146 GTL Service manual. by SAnder79 » Thu, 13 Jun 1996 04:00:00. Anyway my (Production #2 Cobra 200 GTL DX) Is in fine working order sounds great preforms. Some are simple and others more elaborate. Cobra Mods. COBRA 2000 GTL BASE STATION - Fully tested - (no stories) - All functions work as they should. AM POWER: VR13. Vintage Cobra 142 Gtl, + Xtra's. Cobra Power Mods Radio Try This 2000 GTL,2010 CUT TR24 Change R126 to a 2. Install 2 SPST switches on the back side of the radio. 52 Buy It Now +C $56. COBRA 25LTD CLASSIC CB RADIO / PROFESSIONAL FULL FEATURE C B RADIO **NEW** 1-48 of 140 Results. Mine is a mint mk 2 with the usual mods,six bands,switchable bleep, 10khz jump so you can get the alpha channels and extensive work on the receive section,it listens very very well,compared to the unmodded one. Cobra offers many convenient and affordable options. I have fixed some radios for friends and the modifications they come with are always for extra channels. Mods, Cobra LX Mic, $249. This is the same radio as the Cobra 25. The letter "B" at the end sometimes means the Base version of an otherwise identical mobile chassis (Midland 13-862 & 13-862B, Pace Sidetalk 1000M. 148 GTL-DX. Note that there is a limit to the number of files you can download. The Cobra 29 LX LE is simply the 50th anniversary edition of the 29 LX with a couple of extra bells and whistles IIRC. by deerslayer50 » Sunday, 17 April 2011, 23:41 PM 15 Replies. NO PREAMP COBRA 148 GTL -. Jumper D35 4. 621-ELECTRONICS 621ELECTRONICS CB Radio Sales, Upgrades, Kits, 621-PREAMP 621-MODULATOR 621-OUTLAW Cobra 29 LTD UNIDEN PC-76 78. 52 Buy It Now +C $56. The original source of this article is the RadioMaster Reports blog. Citizens Band Radio Citizen Band Electronic Circuit Projects Pocket Radio Ham Radio Antenna Short Waves Wood Patterns New World Order Vintage Cobra 2000 GTL CB Radio Vintage meetgoodwill. 8 MB) Cobra 148 GTL (Newer 4-pin front mike) User manual (301 KB) Cobra 148 GTL DX: User manual (961 KB) Cobra 148 NW ST: User manual (1. COBRA 148 GTL DX ,148 F GTL DX+ series, Replacement radial electrolytic cap kit Cobra 148 MOSFET Mod. Cobra 148 GTL - px clube piracicaba Anotações sobre o legendário Cobra 148 GTL Placa Uniden PC-412 Adinei Brochi PY2ADN py2adn (arroba) yahoo. 4 MB) Cobra 148 GTL (Older 5-pin side mike) User manual (6. 0 BURKE Page:3 print date: 2/14/06 B. Subject: Re: Cobra 142 Gtl Clarifier unlock In reply to: Hawk 's message, "Re: Cobra 142 Gtl Clarifier unlock" on 12:11:06 01/11/09 Sun Hawk, I'm blowing off the dust from my notes and having a "read". Gt Kit Wilwood Cobra Mustang 140-9109 05-08 Front Brake Wilwood Front Brake $2,229. 5 Pin - $149. Go To the Cobra 142 GTL (PC-385) Alignment page. 148 GTL-DX. 500Mhz (Ham 10 Meter) operation in Cobra/Uniden CB's that originally had 11. 29 NW WX ST. 140, 142 GTL. Cobra 148F GTL has built in frequency counter from factory. Detalhe da placa do Cobra 148 GTL, antes da modificação do PLL : 36. 146 GTL Parts list. Tuning VR6,VR7,VR8,VR9 and the L's I have 3 watts out and no Mod on AM. GTL 150 RV14 RV13, (ssb)RV12,RV4 Cobra Power Mods 2000 GTL,2010 CUT TR24 Change R126 to a 2. The 29 LX MAX offers the benefits of a Bluetooth® enabled smartphone right from a professional CB Radio. 2k resistor Change R124 to a 4. CB Radio and Export Radio review and mods. 1 - Audio 2 - Shield 3 - Receive 4 - SW. Some are simple and others more elaborate. The 148GTL PA setup provides four watts into the external speaker, which has eight ohms of. COBRA 148 F GTL CB Radio - $359. C) for Cobra Communications Product Group, DYNASCAN CORPORATION, 6460 W. The Cobra 2000 GTL citizen’s band base station radio demonstrates the epitome of contemporary CB base station design. The 29 LX is a professional CB radio with a selectable 4-color LCD display based on the 29 LTD. COBRA 140-GTL, 142-GTL, 148-GTL, 2000GTL. Cobra 2000gtl Amssb In Box Original Stock Rare And Beautifulpriced4 Quick Sale. If you are reading this ad this is still available as I delete my ads when sold so there's no need to ask if this is still available if you see it I still have this used & tested working as it should RARE stock VIRGIN unmolested Cobra 140 GTL 40 ch ssb made in Taiwan extremely modifiable with ORIGINAL COBRA stock 5 pin hand mic & power cord. 99 Cobra 29 Cobra 29 LX 40-Channel Mobile CB Radio w/Mods Professionally Tuned ('Scope, etc) $129. tech central: manuals, tips, schematics, and mods radio mods, tips, & secrets; experimentation station : taking cb beyond cb >>> high fidelity audio q and a <<< post questions and comments here! rx and tx mods; the merchant's mall: links for reference only merchant's mall guide (read the guide) merchant's mall - links to merchants. Variable RF power mod for Cobra 142 GTL Welcome to the CB junkies cb radio forum You are currently viewing the forum as a guest. SATURN 11 (EFT 360014B. Information for Survivalist, Prepper, or SHTF Survival Communications using Single SideBand CB radio around 27 MHz. 2A ; SSB <2. It appears that the mod is for extra channels. you cant afford the all the extras for the full blown mod, this may be the one for you. 146 GTL Parts list. 29 Classic Side Mic. com Thank You Quick Navigation Radio Manuals Top. 138 xlr 148 gtl dx sh & bl-1 139 xlr red-3 146 gtl yel & bk-n/c 148 gtl-dx 148 gtl-b kwm 380 ring-wh 1000gtl kwm 2 tip-red 410 3253 sleeve-sh & bl 148 gtl st 18rv wh-1 210 wh-1 18 plus sh & bl-4 220 sh-3 19x, plus red-2 222 bl-4 20 ltd bk-5 510 red-2 20 plus yel-n/c bk-5 yel n/c 23 plus 900 wh-1 41 plus sh-4 90 gtl wh-1 bl-3 140 gtl sh-2 red-2. Power Tweek and Modulation. Cobra 2000 GTL Frequency Counter Fix. Way better water pump, power steering pump, alternator (140 amp) and belt system than stock bronco stuff. 140 & 142 GTL Channel Expansion & Clarifier. 6) Adjust VR11 for maximum PEP on SSB. Dak Mark Ix Cb Radiotelephone Radio Base Station - Beautiful Dak Mark. 3258 mhz crystal. NO PREAMP COBRA 140 GTL & 142 GTL - Compressor- Remove C83. Currently awaiting. 3258 Mhz Xtal 2 Pcs For Cobra 148 Channel Mod Cobra 2000gtl And Others. Cobra's fixed-mount marine radios are an essential out on the water. 29 LX *NEW* 29 NH ST. CAUTION!!! I do not know if both of these power mods can be done at the same time!!! SAMS PHOTOS: 217 AM LIMITER: D-11 MODULATOR AND VARIABLE POWER ASSEMBLY: The instructions are the same as the Cobra 25 above,EXCEPT the following: 1. Go To the Cobra 148 GTL DX (fake) (PCMA001S) Alignment page. I do not recommend cutting R131 which limits the modulation. This is for the counters. 99 Vintage 1977 Midland CB Radio Model 77-888 40 Channel / Mic w Valor antenna Vintage 1977 Midland. Jumper D35 4. Further down than the 26. Point for use on the Cobra 148 GTL, 142 GTL, 140 GTL, Uniden Madison, Grant XL, Washington and many more that use the MB8719 PLL. Opens image gallery. 7k resistor Tune L47,L48,L46,L45,L38 for max RF output AM Carrier Power VR10 Mod Meter VR7 AM Signal meter VR1. This modification is known as the Negative Peak Compression / Reduced Carrier mod aka npc/rc. Power Tweek and Modulation. I am not a cb radio salesman this is from my own private collection all of my radios have always been used as a home base with the proper equipment. It has a mod where when you switch the anl nb or the cb pa it goes below 1. Cobra 21gtl - $42.
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