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Black fiberglass whip antenna, 48 inches tall, top-loaded design

Wilson

Wilson 305-486 Antenna Top Load 48inH Black Fiberglass

SKU CH-HEAN-EXR7W

A 48-inch black fiberglass CB whip antenna covering 26 to 30 MHz and compatible with Cobra, Uniden, President, RoadKing and many other radios

  • Color MappingBlack
  • TypeAutomotive Accessories
  • Compatible with 19 CB radio models including Cobra and Uniden
  • Top-loaded whip design for 26 to 30 MHz CB band coverage
  • 48 inch black fiberglass construction resists weather and vibration
  • Ships free on orders of 75 or more from supplier
  • Automotive accessory type fits standard CB installations

CB Whip Antenna 48inH

This Wilson 305-486 antenna is a top-loaded fiberglass whip designed for Citizens Band radio use. It covers the 26 MHz to 30 MHz frequency range and comes in a black finish. The unit suits mobile installations on trucks, cars and commercial vehicles needing a standard CB antenna.

Check Radio Compatibility First

Verify that your CB radio appears in the supported model list before ordering. Compatible units include the Cobra 19 DX IV, 78 LTX, 880 and 510 XL; President models such as Adams, Andy II, Bill II, Johnny III, Johnson II, Lincoln II, McKinley, Randy II, Richard, Ronald, Taylor and Walker III; RoadKing Classic, Classic BT and Pro 520 XL; plus Uniden PRO 510 XL and PRO 520 XL. Radios not listed may not match correctly.

Weather-Resistant Fiberglass Build

The fiberglass shaft handles vibration and road shock without bending permanently. Black coating resists UV fading and minor scrapes from branches or car-wash brushes. Top-loading places the coil near the tip, keeping the base rigid and reducing stress on the mount. No external power is required and the antenna adds negligible load to the vehicle electrical system.

Highlights

  • Compatible with 19 CB radio models including Cobra and Uniden
  • Top-loaded whip design for 26 to 30 MHz CB band coverage
  • 48 inch black fiberglass construction resists weather and vibration
  • Ships free on orders of 75 or more from supplier
  • Automotive accessory type fits standard CB installations

Specifications

BrandWILSON ANTENNAS
Color MappingBlack
TypeAutomotive Accessories

Questions about this item

Does the package include the mount and coax cable or must they be purchased separately?

The listing shows the whip antenna only so a mount and coax cable are not included and will need to be sourced separately.

How do I choose between the different compatible radio models listed such as the Cobra 19 DX IV or Uniden PRO510XL?

All of the listed models are CB radios operating between 26 MHz and 30 MHz so any of them will work with this antenna; pick the radio you already own or prefer.

What does the 48in height mean for real‑world CB performance?

A 48in fiberglass whip provides a practical quarter‑wave length for the 26‑30 MHz CB band giving good radiation efficiency on a vehicle roof or fender mount.

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