Rugged and versatile HF Mobile truly is a multi-tool antenna for 6-40 meters, which only requires an external tuner.
Can’t Afford Full Price?
This Mobile HF antenna requires:
- No changing of whips
- Zero physical adjustments to change bands
- No external power or control interface box
- An external tuner
Included
- 5′ stainless steel whip and Ferrule
- Black AutoMatch with 3/8 24 mounting bolt and SO239 connector
Warning
Never Remove or Loosen any of the Bolts, Washers, Nuts, or Caps on the AutoMatch
Specifications
Supported Bands: 6m, 10m, 12m, 15m, 17m, 20m, 30m, & 40m
Max Power (Watts): 100 PEP SSB, 50 CW, or 10 watts digital, FM, or AM modes
Weight: 32 ounces
Length deployed: 5′ 5″
Options
For even more Effective Radiated Power when parked, either the optional 9’4″ element for 10-40M or 60′ element for 10-80M can be deployed without removing the MOTO from your vehicle. Just remove the 5′ whip and replace it with either of the optional elements.
Additionally, tuner-free operations and increased power handling to 250 PEP SSB, 125 CW, or 25 watts for digital modes is enabled when the 60′ element for 10-80M is installed.
Analysis
Mobile HF Antenna with optional 18 to 25 feet of coax
Installation
- Ensure there is as much metal directly under the mount & antenna as possible. Searching for a Fender Mount that fits your vehicle is a good place to start. You may also need our Riser Kit for various mounts for what you select.
- Ensure the mount is placed as high as possible and that it connects to the metal on your vehicle.
- Don’t run the whip/element parallel to the frame of your vehicle, which is the ground.
- Attach your tuner to the mobile HF antenna with 18 to 25 feet of coax.
READ: Riser Kit for various mounts (alphaantenna.com)
More Information
Never Remove or Loosen any of the Bolts, Washers, Nuts, or Caps on the Alpha Match.
MOUNTS – We do not recommend using a lip or magnetic mount, because losses on 40M become too great when a direct surface mounting hardware is not used. If you do end up using a magnetic mount, then the widely available Tri-Magnetic Mount should be used to increase the safety and capacitive grounding of such a mount. Just note that you will need to cut the coax off and short the braid to the center conductor of the coax for magnetic mounts in order to complete the path to ground.
Performance guarantee from the Founder of Alpha Antenna. “This antenna works very well with an external tuner on 6, 10, 12, 15, 17, & 20 meters. On 30 it works well, and you’ll make decent regional contacts on 40 meters. On 60 & 80 meters, it’s a receive only antenna, although contacts have been logged.”
We listen!
Specifications, prices, and descriptions are subject to change without notice.
Reviews
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TeleCom Stealth 936
My initial order had an issue with the matching network, much to my surprise, Steven, the founder handled the issue by asking me to return the unit, they tested it and replaced it with a new unit with a FAST turn around time…I would not hesitate to do business with them again…GREAT customer service!
Awesome antenna, looking forward to useing it when i installed it on my GMC Sierra Duromax 35,000.
Excellent
Take the time to understand Alpha and then use the product! Amazing engineering.