The Cobra HG A1500 42-inch magnet mount CB antenna delivers superior 26–30 MHz range with a stainless steel whip and 15-foot braided coax for $24.98 (50% off $49.95) with online purchase at PowerHaven Outpost.
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The Cobra HG A1500 42-Inch Magnet Mount CB Antenna is a high-performance 26–30 MHz antenna built for superior range, with a black stainless steel whip that attaches easily to your vehicle's roof or trunk lid. If you're a trucker, off-roader, or CB hobbyist who wants strong transmit and receive plus weather channel reception without drilling holes, this $24.98 kit (reg. $49.95) is the buy.
Tuning: How to Tune SWR on a Cobra 42-Inch Magnet Mount CB Antenna
Park away from buildings and trees, with the magnet mount centered on the roof.
Connect an SWR meter inline between radio and antenna.
Check SWR on channel 1 and channel 40.
If channel 1 SWR is higher than channel 40, the antenna is too long — trim the whip in small increments; if reversed, it's too short.
Re-test until both ends read low (ideally under 1.5:1).
Fixing High SWR
High SWR usually means poor ground plane (trunk-lid mounts), loose coax connections, or nearby metal obstructions. Move the mount to the roof center and hand-tighten all coax connections before trimming the whip.
Smaller 2-foot magnet antennas are discreet but sacrifice range; permanent mounts need drilling. The HG A1500's 42-inch whip maximizes range, requires no drilling, and moves between vehicles in seconds — the best value at $24.98.
Deal Value
Save 50% off the $49.95 compare-at price, stack coupon code OUTPOST12 for an extra 12% off, and get free shipping on orders over $45.00.
Features
42-inch stainless whip on a no-drill magnet mount maximizes 26–30 MHz CB range
Heavy-duty 15-foot braided coax with weather channel reception included
Half-price deal: $24.98 vs $49.95, plus 12% extra with coupon OUTPOST12
Cable: Heavy-duty braided 15-foot coaxial
Model: HG A1500
Height: 42 inches
Best For: Truckers, off-roaders, CB hobbyists wanting max range without drilling
Mounting: Magnet mount, roof or trunk lid, transferable
Product Type: Magnet mount CB antenna kit
Whip Material: Black stainless steel whip and hardware
Frequency Range: 26–30 MHz (full CB band)
Seller: PowerHaven Outpost
MPN: HG A1500
Product Details
Cobra HG A1500 — Maximum CB Range, Zero Drilling
A 42-inch stainless whip with a strong magnet base is the classic high-range CB setup. The HG A1500 adds a 15-foot braided coax, weather channel reception, and full 26–30 MHz coverage.
Compare Your CB Antenna Options
Short magnet antennas: discreet but weak range
Permanent mounts: great range, requires drilling
Cobra HG A1500: top range, no-drill, transferable — $24.98
Deal Value
50% off list, extra 12% with coupon OUTPOST12, free shipping over $45.00. Buy online now at PowerHaven Outpost.
Frequently Asked Questions
Where can I buy the Cobra HG A1500 antenna online?
Purchase it at PowerHaven Outpost for $24.98 with free shipping on orders over $45.00.
What's the current price and deal?
$24.98, 50% off the $49.95 compare-at price, and coupon code OUTPOST12 takes another 12% off at checkout.
How do I tune SWR on this 42-inch magnet mount antenna?
Use an SWR meter on channels 1 and 40: if ch1 SWR is higher, trim the whip slightly shorter; if ch40 is higher, it's too short. Aim for under 1.5:1 on both.
Why is my SWR high even after tuning?
Check for poor ground plane (avoid trunk-lid-only placement), loose or damaged coax, and metal obstructions — mount centered on the roof for best results.
Is this antenna better than a smaller magnet mount?
Yes — the 42-inch whip delivers significantly greater range and stronger signal than shorter antennas, without permanent drilling, and it transfers vehicle-to-vehicle.
4.3★★★★★★★★★★(6)
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Customer Reviews
6
★★★★★★★★★★5.0
t**h
Verified
Great range for the money
Swapped out a cheap antenna for this and instantly got clearer transmissions on the highway. The magnet holds tight at 70 mph.
★★★★★★★★★★5.0
i*u
Verified
Solid antenna, easy install
Took me five minutes to run the coax through the truck cab and I was on the air. SWR readings were low right out of the box, around 1.3 on channel 19. The stainless whip feels like it will last for years. Reception is noticeably better than the rubber duck I had before. Worth every penny at half price.
★★★★★★★★★★4.0
h*****x
Verified
Good starter antenna
Been running CBs since the 70s and this little magnet mount surprised me. Not quite as good as my old fiberglass whip bolted to the mirror, but for a removable setup it performs well. The braided coax is decent quality. Fine choice for anyone who doesn't want to drill holes.
★★★★★★★★★★3.0
q*h
Verified
Decent but magnet could be stronger
Talks fine and the whip is sturdy, but the magnet slid a bit on my roof during hard cornering. Repositioned it and it's been okay since.
★★★★★★★★★★4.0
z*z
Big improvement
Came with everything needed and the coax length was plenty for my F-150. Receive range doubled, maybe more. Very happy.
