Upgrade your off-road, truck, or RV CB setup with the Cobra 4ft Super Flex Antenna – now only $12.48 (50% off) and qualify for extra 15% off with code SAVE15.
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Enjoy reliable CB communication with the Cobra 4ft Super Flex Antenna (model CA-FLX401). This flexible fiberglass whip is designed for off-road and rugged use, providing durability and performance. Priced at $12.48 (compare at $24.95), it's an excellent upgrade for your vehicle.
Key Features
4ft flexible fiberglass whip
Rated for 300W power handling
Chrome-plated 3/8-24 ferrule for easy mounting
Factory tuned and field adjustable for optimal SWR
Specifications
Brand: Cobra
Model: CA-FLX401
Type: CB Antenna
Length: 4 feet
Material: Fiberglass
Connection: 3/8-24 stud (SO-239 recommended)
Power Handling: 300W
Installation
Pair this antenna with an SO-239 stud mount and low-loss RG-58 or RG-59 coax cable (sold separately). Adjust the tip length to tune the antenna for lowest SWR.
Why Buy This Antenna?
At $12.48, you save 50% off the original price. Use coupon SAVE15 for an additional 15% off, making it just $10.61. Free shipping on orders over $45.
Ideal for Off-Road Enthusiasts
The flexible fiberglass whip can bend without breaking, making it perfect for off-road, 4x4, and farm use where branches and obstacles are common.
Features
Flexible fiberglass whip withstands off-road abuse and bends without breaking.
Factory tuned and field adjustable for optimal SWR performance.
Half-price deal: $12.48, an outstanding value for a rugged CB antenna.
Model: CA-FLX401
Length: 4 feet
Tuning: Field adjustable
Material: Fiberglass
Product Type: CB Antenna
Connector Type: 3/8-24 ferrule
Power Handling: 300W
Seller: ChargeWise Systems
MPN: CA-FLX401
Product Details
Built for Adventure
Whether you're tackling rough trails or working on a ranch, the Cobra Super Flex antenna keeps you connected. Its flexible design stands up to the elements, and at $12.48, it's a steal.
Performance and Value
With a 300W rating and factory tuning, you can trust this antenna to deliver clear transmission. The field-adjustable feature lets you fine-tune for the best performance on your specific vehicle.
Limited-Time Savings
Don't miss the 50% discount. Use code SAVE15 at checkout for an additional 15% off. Free shipping applies when your order exceeds $45 – stock up on other gear and save more.
Frequently Asked Questions
How do I tune a Cobra 4ft Super Flex CB antenna?
Use an SWR meter to measure the standing wave ratio on channel 1 and channel 40. Adjust the length of the antenna tip (typically 1/8 inch at a time) and re-check until SWR is below 1.5:1 across the band.
What are the SWR settings for the Cobra CA-FLX401?
The goal is to achieve an SWR of 1.5:1 or lower on channels 1 and 40. The antenna is factory tuned, but fine-tuning may be needed depending on vehicle installation.
How do I install the Cobra CA-FLX401 antenna?
Mount the antenna using an SO-239 stud mount (not included), connect the coax cable, and securely fasten it to your vehicle. Then tune the antenna as described above.
Is the Cobra Super Flex antenna durable for off-road use?
Yes, the flexible fiberglass whip is specifically designed to flex without breaking, making it ideal for off-road vehicles where branches and obstacles are common.
Where can I buy the Cobra 4ft Super Flex antenna at a good price?
Our store offers it for only $12.48. Apply coupon SAVE15 to get 15% off, bringing it to $10.61. Free shipping on orders over $45 – combine with other items to save.
4.0★★★★★★★★★★(3)
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Customer Reviews
3
★★★★★★★★★★5.0
x**u
Verified
Flexible and Works Great
Installed this on my pickup truck. The Super Flex is perfect for off-road trails where branches are a problem. Reception is solid, and the price was right. Definitely recommend.
★★★★★★★★★★4.0
n*g
Verified
Good value
I bought this for my RV and it performs well. The flexibility is a plus, but I wish the included cable was a bit longer. Still, for the price, you can't beat it.
★★★★★★★★★★3.0
v**u
Verified
Decent
It works, but I expected better range. It's a bit short for my liking. Maybe I need a longer whip.
