Firestik FS3-DMK Mobile 27MHz Antenna
Delivery time:
Delivery time:
1-3 Business Days
Firestik FS3-DMK Mobile 27MHz Antenna - Black is backordered and will ship as soon as it is back in stock.
Do you spend a lot of time on the road with a truck, camper, or other large vehicle? Then the Firestik FS3-DMK is the perfect solution for stable and powerful CB communication. This complete antenna kit contains everything you need for a high-quality dual co-phase setup – from antennas to mirror mounts and cables.
What makes this kit so complete and powerful?
The set includes two Firestik FS3 antennas, 90 cm (3 feet) long, each with up to 650 watts of power and featuring barehands (manual) tuning – making it easy to adjust without tools. Thanks to the supplied 3-way mirror mounts, you can easily attach them to a vertical or horizontal rail, or directly to a flat surface. The Fire-Flex co-phase cable harness (540 cm) ensures optimal signal transfer between both antennas and your transceiver.
Why choose dual co-phase antennas?
A dual setup improves signal strength in front of and behind your vehicle – ideal for long highway trips or when towing a trailer. Co-phase antennas are also suitable for vehicles without a good ground plane, as they use each other's magnetic field as a counterbalance.
Includes handy extras:
As a bonus, you receive two stainless steel springs (for extra flexibility) and a free microphone holder. This way, you'll be completely ready to go!
Please note during installation:
- Always ensure good chassis ground for both mounts
- Antennas must have an unobstructed view over at least 50% of their length
- Antennas must be tuned to the operating frequency after installation
Suitable vehicles:
- Trucks
- Vans
- Campers
- Vehicles with composite bodies (if correctly mounted)
Available accessories
Want to know more about Firestik?
Read our comprehensive guide on Firestik antennas or view the complete Firestik assortment.
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