{"product_id":"president-walker-iv-fcc-sr-a10-drx-3402-drx-1518-combo","title":"President Walker IV FCC AM\/FM CB Radio + Stryker SR-A10 Antenna + DRX-3402 Heavy-Duty Mirror Mount + DRX-1518 18-Foot Premium M213 Coax Combo","description":"\u003ch2\u003ePresident Walker IV FCC CB Radio + SR-A10 Antenna Install Kit for Truckers — With Mirror Mount \u0026amp; Premium Coax\u003c\/h2\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat's in this combo:\u003c\/strong\u003e \u003ca href=\"\/products\/walker-iv-fcc\"\u003ePresident Walker IV FCC AM\/FM CB Radio\u003c\/a\u003e + \u003ca href=\"\/products\/stryker-sr-a-10-cb-10-meter-radio-antenna-2yr-guarantee\"\u003eStryker SR-A10 Antenna\u003c\/a\u003e + \u003ca href=\"\/products\/cb-radio-accessories-drx-3402-driver-extreme-magnum-double-slotted-heavy-duty-antenna-mirror-mount\"\u003eDRX-3402 Heavy-Duty Mirror Mount\u003c\/a\u003e + \u003ca href=\"\/products\/cb-radio-coax-cable-driver-extreme-drx-1518-18-foot-premium-m213\"\u003eDRX-1518 18-Foot M213 Premium Coax\u003c\/a\u003e. Everything you need for a full mobile CB install, minus the mic and speaker.\u003c\/p\u003e\n\n\u003ch3\u003eWho This Combo Is For\u003c\/h3\u003e\n\n\u003cp\u003eThis is the \u003cstrong\u003ecomplete antenna install kit\u003c\/strong\u003e for operators putting a permanent CB radio setup on a semi truck, pickup, or heavy-duty work vehicle. If you've already got a mic and speaker you're happy with — or you're building your kit piece by piece — this combo covers the radio and the entire RF chain from radio to antenna. Owner-operators, over-the-road drivers, and fleet mechanics running Peterbilt, Kenworth, Freightliner, Volvo, Mack, and International trucks with west-coast or standard mirror brackets will find this kit installs cleanly on either driver-side or passenger-side mirror mounts.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eAlready have an antenna install and just need audio?\u003c\/em\u003e Check out our \u003ca href=\"\/products\/president-walker-iv-fcc-drx-9010-drx-6560-combo\"\u003eWalker IV FCC combo with DRX-9010 speaker and DRX-6560 noise-cancelling mic\u003c\/a\u003e instead.\u003c\/p\u003e\n\n\u003ch3\u003eWhy We Picked These Four Products\u003c\/h3\u003e\n\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe \u003ca href=\"\/products\/walker-iv-fcc\"\u003ePresident Walker IV FCC\u003c\/a\u003e\u003c\/strong\u003e is the newest generation of the legendary Walker line and the direct successor to the \u003ca href=\"\/products\/walker-iii\"\u003eWalker III\u003c\/a\u003e truck CB standard. AM\/FM on all 40 channels, President's industry-leading 0.5 µV AM \/ 0.3 µV FM receiver sensitivity, NOAA weather with weather alert, plus modern additions: Glow Mode, Noise Reduction Circuit, Automatic Squelch Control, VOX, front USB-C charging, and SWR protection. Same classic OEM truck form factor that fits factory cutouts.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe \u003ca href=\"\/products\/stryker-sr-a-10-cb-10-meter-radio-antenna-2yr-guarantee\"\u003eStryker SR-A10 antenna\u003c\/a\u003e\u003c\/strong\u003e is modeled after the U.S. Air Force's Thunderbolt II — 6-gauge solid copper coated in 100% silver plate, capable of handling 10,000 watts. Overbuilt for the Walker IV's 12W AM \/ 4W FM output, which means it runs cool, efficient, and delivers years of clean signal. Reduces static interference and comes with a 2-year warranty.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe \u003ca href=\"\/products\/cb-radio-accessories-drx-3402-driver-extreme-magnum-double-slotted-heavy-duty-antenna-mirror-mount\"\u003eDRX-3402 mirror mount\u003c\/a\u003e\u003c\/strong\u003e is built from .250″ aircraft-quality extruded aluminum with a 2.50″ wide double-slotted design. The SR-A10 is a big, heavy antenna — this is the mount that won't flex or fatigue holding it up over a million highway miles. Stainless-steel Square-Lock hardware means one-wrench install and no lost washers.\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eThe \u003ca href=\"\/products\/cb-radio-coax-cable-driver-extreme-drx-1518-18-foot-premium-m213\"\u003eDRX-1518 18-foot M213 coax\u003c\/a\u003e\u003c\/strong\u003e is ultra-low-loss double-shielded cable that delivers RG213-grade performance in a mobile-friendly diameter. 96% tinned copper braid plus 100% aluminum foil shield means your transmit signal gets from the radio to the antenna, not radiated into your cab wiring.\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eBuying these four separately, you'd have to match antenna power handling to radio output, verify the coax connector types, confirm the mount slot spacing fits the antenna stud, and figure out cable length for your truck's cab-to-mirror run. We've done that work. This combo drops in as a clean CB install.\u003c\/p\u003e\n\n\u003ch3\u003eWhat's Included\u003c\/h3\u003e\n\n\u003ctable\u003e\n  \u003cthead\u003e\n    \u003ctr\u003e\n      \u003cth\u003eComponent\u003c\/th\u003e\n      \u003cth\u003ePart Number\u003c\/th\u003e\n      \u003cth\u003eWhat It Does\u003c\/th\u003e\n    \u003c\/tr\u003e\n  \u003c\/thead\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCB Radio\u003c\/td\u003e\n      \u003ctd\u003e\u003ca href=\"\/products\/walker-iv-fcc\"\u003ePresident Walker IV FCC\u003c\/a\u003e\u003c\/td\u003e\n      \u003ctd\u003e40-channel AM\/FM · NOAA weather · NRC · Glow Mode · USB-C · VOX\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMobile Antenna\u003c\/td\u003e\n      \u003ctd\u003e\u003ca href=\"\/products\/stryker-sr-a-10-cb-10-meter-radio-antenna-2yr-guarantee\"\u003eStryker SR-A10\u003c\/a\u003e\u003c\/td\u003e\n      \u003ctd\u003eSilver-plated 6-gauge copper, 10,000W handling, 49″ SS whip\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eMirror Mount\u003c\/td\u003e\n      \u003ctd\u003e\u003ca href=\"\/products\/cb-radio-accessories-drx-3402-driver-extreme-magnum-double-slotted-heavy-duty-antenna-mirror-mount\"\u003eDRX-3402\u003c\/a\u003e\u003c\/td\u003e\n      \u003ctd\u003e.250″ aircraft aluminum, double-slotted, DX239 stud\u003c\/td\u003e\n    \u003c\/tr\u003e\n    \u003ctr\u003e\n      \u003ctd\u003eCoax Cable\u003c\/td\u003e\n      \u003ctd\u003e\u003ca href=\"\/products\/cb-radio-coax-cable-driver-extreme-drx-1518-18-foot-premium-m213\"\u003eDRX-1518\u003c\/a\u003e\u003c\/td\u003e\n      \u003ctd\u003e18 ft. M213 Quantum-Flex, 50Ω, double-shielded, ultra-low loss\u003c\/td\u003e\n    \u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003ePresident Walker IV FCC CB Radio\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003ca href=\"\/products\/walker-iv-fcc\"\u003ePresident Walker IV FCC\u003c\/a\u003e is the newest generation of the Walker line and the direct successor to the popular \u003ca href=\"\/products\/walker-iii\"\u003ePresident Walker III\u003c\/a\u003e. It keeps the classic OEM truck CB form factor drivers have relied on since CB first hit the trucking industry — dropping cleanly into factory cubbies, radio cutouts, and overhead compartments in Peterbilt, Kenworth, Freightliner, Volvo, Mack, and International semi trucks. President's 0.5 µV AM \/ 0.3 µV FM receiver sensitivity is industry-leading, pulling in faint stations other radios miss, and modern additions like the Noise Reduction Circuit and Automatic Squelch Control clean up voice audio in noisy cabs.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eKey features:\u003c\/em\u003e 40-channel AM\/FM · NOAA weather channels with weather alert · Glow Mode adjustable backlighting · Noise Reduction Circuit (NRC) DSP filter · Dedicated P-Channels (one-touch channel access) · Automatic Squelch Control (ASC) · VOX hands-free operation · Built-in SWR meter · SWR protection · Front USB-C charging port · 0.5 µV AM \/ 0.3 µV FM receiver sensitivity · Standard 4-pin microphone connector · OEM truck size — fits factory cubbies and overhead compartments.\u003c\/p\u003e\n\n\u003ch3\u003eStryker SR-A10 Antenna — The \"Thunderbolt II\"\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003ca href=\"\/products\/stryker-sr-a-10-cb-10-meter-radio-antenna-2yr-guarantee\"\u003eStryker SR-A10\u003c\/a\u003e is modeled after the antenna profile on the U.S. Air Force's Fairchild Thunderbolt II. Engineered for maximum efficiency and durability at high power, it's massively overbuilt for the Walker IV's CB output — which means it runs cool, keeps clean signal, and lasts through years of highway abuse. Silver-plated 6-gauge copper coil and stainless-steel whip stand up to rain, road salt, and truck-wash detergents.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eKey features:\u003c\/em\u003e Modeled after the U.S.A.F. Thunderbolt II · 6-gauge solid copper · 100% silver-plate coating · 10,000W power handling · Extremely efficient high-Q coil · Double-wall coil cover in high-impact Mobay plastic · 10″ \u0026amp; 20″ stainless steel shafts · 49″ stainless steel whip · Reduced static interference · 2-year warranty. Sold in bulk — no retail packaging.\u003c\/p\u003e\n\n\u003ch3\u003eDRX-3402 Heavy-Duty Antenna Mirror Mount\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003ca href=\"\/products\/cb-radio-accessories-drx-3402-driver-extreme-magnum-double-slotted-heavy-duty-antenna-mirror-mount\"\u003eDRX-3402\u003c\/a\u003e is a Driver Extreme heavy-duty mount purpose-built for large mobile antennas like the SR-A10. Extra-large 2.50″ wide mount from .250″ aircraft-quality extruded aluminum, with Driver Extreme's exclusive Square-Lock hardware for one-wrench installation. The double-slotted design gives you fitment flexibility across west-coast, standard, and heavy-duty pickup mirror brackets.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eKey features:\u003c\/em\u003e Extra-large 2.50″ wide mount · .250″ thick aircraft-quality extruded aluminum · Driver Extreme Square-Lock hardware · Stainless steel carriage bolts with extended square shank (one-wrench install) · Stainless steel K-Lock nuts with encapsulated lock washers · Proprietary DX239 heavy-duty stud · Stainless steel center stud inside a 1″ plated aluminum hex base · Threaded stainless female nut encased in ABS plastic.\u003c\/p\u003e\n\n\u003ch3\u003eDRX-1518 18-Foot M213 Premium Coax Cable\u003c\/h3\u003e\n\n\u003cp\u003eThe \u003ca href=\"\/products\/cb-radio-coax-cable-driver-extreme-drx-1518-18-foot-premium-m213\"\u003eDRX-1518\u003c\/a\u003e is 18 feet of Driver Extreme M213 Quantum-Flex coax — RG213-grade performance in a mobile-install cable diameter. Ultra-low-loss double shielding means the transmit signal your Walker IV makes actually gets to the antenna instead of getting lost as heat in the cable or radiated as noise into your truck's electronics.\u003c\/p\u003e\n\n\u003cp\u003e\u003cem\u003eKey features:\u003c\/em\u003e 18-foot length · 50-ohm impedance · Tinned copper braided shield (96% coverage) · Free-floating aluminum foil shield (100% coverage) · Ultra-low signal loss · M213 Quantum-Flex double-shielded construction · Mobile-friendly diameter.\u003c\/p\u003e\n\n\u003ch3\u003eInstallation Overview\u003c\/h3\u003e\n\n\u003cp\u003eA typical mobile install on a semi truck runs like this:\u003c\/p\u003e\n\n\u003col\u003e\n  \u003cli\u003eMount the \u003ca href=\"\/products\/cb-radio-accessories-drx-3402-driver-extreme-magnum-double-slotted-heavy-duty-antenna-mirror-mount\"\u003eDRX-3402\u003c\/a\u003e to the driver-side or passenger-side mirror bracket using the double-slotted alignment.\u003c\/li\u003e\n  \u003cli\u003eAttach the \u003ca href=\"\/products\/stryker-sr-a-10-cb-10-meter-radio-antenna-2yr-guarantee\"\u003eSR-A10 antenna\u003c\/a\u003e to the DX239 stud on the mount. Torque per manufacturer spec.\u003c\/li\u003e\n  \u003cli\u003eRoute the \u003ca href=\"\/products\/cb-radio-coax-cable-driver-extreme-drx-1518-18-foot-premium-m213\"\u003eDRX-1518 coax\u003c\/a\u003e from the mount, down through the cab body, and into your radio location. Avoid running parallel to power wiring — cross at 90° where possible.\u003c\/li\u003e\n  \u003cli\u003eConnect the coax's PL-259 connector to the \u003ca href=\"\/products\/walker-iv-fcc\"\u003eWalker IV FCC\u003c\/a\u003e's SO-239 antenna jack.\u003c\/li\u003e\n  \u003cli\u003eUse the Walker IV's built-in SWR meter to check the install. Adjust the SR-A10's whip length up or down as needed to bring SWR under 1.5:1 on your primary channel (Channel 19 is a good starting point for truckers).\u003c\/li\u003e\n\u003c\/ol\u003e\n\n\u003cp\u003eThe Walker IV's built-in SWR meter means you don't need a separate meter or bench visit to dial the antenna in — you can tune the install yourself in a truck stop parking lot in about 10 minutes. The Walker IV's SWR protection circuit also safeguards the finals against damage while you're tuning.\u003c\/p\u003e\n\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat's included in this President Walker IV FCC install combo?\u003c\/strong\u003e\u003cbr\u003e\nThis combo includes four products: the \u003ca href=\"\/products\/walker-iv-fcc\"\u003ePresident Walker IV FCC\u003c\/a\u003e 40-channel AM\/FM CB radio, the \u003ca href=\"\/products\/stryker-sr-a-10-cb-10-meter-radio-antenna-2yr-guarantee\"\u003eStryker SR-A10\u003c\/a\u003e silver-plated mobile antenna, the \u003ca href=\"\/products\/cb-radio-accessories-drx-3402-driver-extreme-magnum-double-slotted-heavy-duty-antenna-mirror-mount\"\u003eDRX-3402\u003c\/a\u003e heavy-duty mirror mount, and the \u003ca href=\"\/products\/cb-radio-coax-cable-driver-extreme-drx-1518-18-foot-premium-m213\"\u003eDRX-1518\u003c\/a\u003e 18-foot M213 Quantum-Flex coax cable. Everything you need to complete a mobile antenna install, minus the microphone and external speaker.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eHow is the Walker IV different from the Walker III?\u003c\/strong\u003e\u003cbr\u003e\nThe Walker IV keeps the classic Walker sound, layout, and OEM truck form factor drivers know, and adds AM\/FM operation on all 40 channels, Glow Mode adjustable backlighting, a Noise Reduction Circuit for voice audio, dedicated P-Channels for one-touch access, SWR protection, Automatic Squelch Control, VOX hands-free operation, a front USB-C charging port, and NOAA weather channels with weather alert. Same fit, more capability.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eIs the Stryker SR-A10 a good antenna for the Walker IV FCC?\u003c\/strong\u003e\u003cbr\u003e\nYes — the \u003ca href=\"\/products\/stryker-sr-a-10-cb-10-meter-radio-antenna-2yr-guarantee\"\u003eSR-A10\u003c\/a\u003e is our top recommendation for the Walker IV. It's rated for 10,000 watts, so at CB output levels the antenna is barely working — it stays cool, efficient, and delivers years of reliable transmission. The silver-plated 6-gauge copper coil is one of the most conductive antenna designs available, and the low static profile matters when you're trying to pull in a distant station on Channel 19.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWill the DRX-3402 mount fit my truck's mirror bracket?\u003c\/strong\u003e\u003cbr\u003e\nThe \u003ca href=\"\/products\/cb-radio-accessories-drx-3402-driver-extreme-magnum-double-slotted-heavy-duty-antenna-mirror-mount\"\u003eDRX-3402\u003c\/a\u003e's double-slotted 2.50″ wide design fits the majority of west-coast and standard mirror brackets on Peterbilt, Kenworth, Freightliner, Volvo, Mack, and International trucks. It's also suitable for heavy-duty pickup mirror brackets. If you have a custom or non-standard bracket, contact us with your make\/model and we'll confirm fitment.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhy is the DRX-1518 coax 18 feet — is that long enough?\u003c\/strong\u003e\u003cbr\u003e\nFor most truck cab installs, 18 feet is the sweet spot — long enough to route from a mirror-mounted antenna down through the cab body and to a radio mounted in the dash or overhead console, with enough service loop for door movement. If you're running a sleeper cab install with the radio in the bunk area, you may need a longer cable. Contact us if you need a custom length.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eWhat SWR should I expect after installing this combo?\u003c\/strong\u003e\u003cbr\u003e\nAfter proper installation and adjustment, you should see SWR of 1.5:1 or better across your primary operating range on the CB band. The \u003ca href=\"\/products\/stryker-sr-a-10-cb-10-meter-radio-antenna-2yr-guarantee\"\u003eSR-A10\u003c\/a\u003e's whip is adjustable — trim it slightly for higher-frequency operation or lengthen it for lower. The Walker IV's built-in SWR meter lets you tune the install without a separate meter, and its SWR protection circuit safeguards the finals during tuning.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I add a microphone and speaker to this combo?\u003c\/strong\u003e\u003cbr\u003e\nYes. Many truckers pair this install combo with our \u003ca href=\"\/products\/cb-radio-microphone-drx-6560-driver-extreme-4-pin-noise-cancelling-dynamic-microphone\"\u003eDRX-6560 noise-cancelling dynamic microphone\u003c\/a\u003e and \u003ca href=\"\/products\/cb-radio-accessories-drx-9010-driver-extreme-premium-external-speaker\"\u003eDRX-9010 external speaker\u003c\/a\u003e for a complete cab audio upgrade. If you want everything in one package instead, see our \u003ca href=\"\/products\/president-walker-iv-fcc-drx-9010-drx-6560-combo\"\u003eWalker IV FCC combo with speaker and mic\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDoes the Walker IV FCC work on 10-meter frequencies?\u003c\/strong\u003e\u003cbr\u003e\nNo. The Walker IV FCC is a 40-channel CB radio designed for the 27 MHz Citizens Band, not the 10-meter amateur band. For a 10-meter radio, see our \u003ca href=\"\/products\/stryker-sr-955hpc-am-fm-ssb-10-meter-radio-70-watts-sr955hpc-new\"\u003eStryker SR-955HPC+\u003c\/a\u003e or \u003ca href=\"\/products\/stryker-sr-655hpc-10-meter-radio-am-fm-40-watts-sr655hpc-new\"\u003eStryker SR-655HPC+\u003c\/a\u003e.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eDo I need any additional parts to complete the install?\u003c\/strong\u003e\u003cbr\u003e\nThis combo includes the radio, antenna, mount, and coax. The Walker IV FCC ships with a stock 4-pin dynamic microphone, power cord, mounting bracket, and mic clip — so you can transmit right out of the box. Depending on your specific install, you may also want an upgraded microphone (the \u003ca href=\"\/products\/cb-radio-microphone-drx-6560-driver-extreme-4-pin-noise-cancelling-dynamic-microphone\"\u003eDRX-6560\u003c\/a\u003e is our recommendation for cab noise) and an external speaker (the \u003ca href=\"\/products\/cb-radio-accessories-drx-9010-driver-extreme-premium-external-speaker\"\u003eDRX-9010\u003c\/a\u003e is our top pick for trucks).\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eCan I use this combo as a base station setup?\u003c\/strong\u003e\u003cbr\u003e\nThe Walker IV FCC and DRX-1518 coax work fine in a base station configuration. However, the SR-A10 and DRX-3402 mirror mount are designed for mobile use. For a base install, you'd want a CB vertical antenna or dipole cut for 27 MHz instead. Contact us if you want to build a base station combo and we'll recommend the right antenna and mount for your location.\u003c\/p\u003e\n\n\u003ch3\u003eWhere to Buy the President Walker IV FCC Antenna Install Combo\u003c\/h3\u003e\n\n\u003cp\u003eAt CB Radio Supply, we've been putting together CB install combos for professional drivers and owner-operators for years. Every component in our combos is chosen because we've verified it works together — the antenna power handling matches the radio's output, the mount fits the antenna stud, the coax length fits typical cab installs. If you're building a mobile CB setup on a truck and want to skip the research phase, this is the install kit we recommend. Contact us if you have questions about fitment for your specific truck or if you need a custom coax length.\u003c\/p\u003e\n","brand":"PRESIDENT ELECTRONICS","offers":[{"title":"Default Title","offer_id":52921588908349,"sku":"WALKER-IV-SRA10-DRX3402-DRX1518-COMBO","price":349.93,"currency_code":"USD","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0003\/0674\/1262\/files\/walker-combo2-hero.png?v=1787579334","url":"https:\/\/cbradiosupply.com\/products\/president-walker-iv-fcc-sr-a10-drx-3402-drx-1518-combo","provider":"CB Radio Supply","version":"1.0","type":"link"}