The Unshakeable Anchor for Your Mobile Antenna Array
Author: Marius Lubbe ZS1ML
Within the vibrant realm of mobile ham radio, the MFJ-333BS magnet mount is nothing less than the cornerstone of my mobile setup. It brings unmatched stability and adaptability for an array of antennas such as dual-band options, HF antennas like hamsticks, and even the nuanced use of coils and telescopic whips.
Grasping the mount, with its formidable 8.89 cm (3.5 inches) HiFLUX magnet and sleek Euro-style poly-finished base, I immediately recognized its durability. The thoughtful Mylar protective sheet is the cherry on top, ensuring longevity. The mount’s 5.18 meters (17 feet) of RG-58 coaxial cable is a boon, providing ample reach for my transceiver regardless of my vehicle’s size.
The MFJ-333BS truly shines when it comes to its magnetic might. It’s a steadfast ally for the nuanced demands of mobile operations, seamlessly accommodating coils for their customizable inductance or telescopic whips for their adjustable length. This flexibility is indispensable for activations like Parks on the Air (POTA) or Summits on the Air (SOTA), where terrain and environment dictate the antenna setup. One day I might be nestled in a wooded grove, requiring a telescopic whip extended to its full length for optimal reception, and the next, I could be perched atop a windy summit, relying on a shorter, more robust coil to cut through the noise.
For the mobile DX chaser, this mount is a godsend. It’s robust enough to support the substantial antennas needed for those thrilling long-distance contacts. Hamsticks, coils, or telescopic whips — no matter the load, the mount maintains its grip. Yet, for all its holding power, it releases without drama, leaving no trace of its presence once removed. This unobtrusive departure is crucial when I’ve just wrapped up a session of chasing rare DX contacts and need to restore my vehicle to its everyday state.
In the sphere of emergency communications, the MFJ-333BS’s rapid deployment capability transforms any vehicle into a command center at a moment’s notice. Whether it’s attaching a dual band antenna or a HF hamstick for wide-reaching communication or quickly tuning a coil for a specific emergency net frequency, this mount’s reliability is a beacon of trustworthiness.
The MFJ-333BS is a true companion in my ham radio pursuits, underpinning the very essence of my mobile operations. It’s an essential piece of the puzzle that brings joy and ease to the hobby, supporting an extensive array of antennas and configurations, ensuring that I’m ready for any scenario, be it a casual day of field operations or an urgent communication need. It’s the unsung hero of my mobile station, consistently upholding the passion for the airwaves.
