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At US$19, this Vintage Handi-Con V M2 Engineering Ham Antenna Switch is an undeniable bargain, sitting far below the 25th percentile of US$115 for comparable used units in our database. New M2 switches like the PS-2M typically cost well over US$100, making this listing roughly an 80% discount from current market entry prices. For a fellow enthusiast, this is a rare opportunity to acquire a specialized switching component for ham radio at a price that practically removes financial risk.
The Handi-Con V is well-regarded for its ability to rapidly switch between antennas—often two loops—thousands of times per second to create a distinct audio tone that indicates signal direction rather than just strength. This makes it invaluable for signal direction finding and tracking without relying on variable signal strength readings. While the listing notes the unit is untested, the extreme low price of US$19 means even if it requires a simple repair or cleaning, the upside remains massive given its niche utility and the difficulty of finding working vintage direction-finding gear.
Independent perspective — not a price guarantee. Always verify condition, accessories and provenance before purchase.
PSB Speakers traces its roots to 1972 in St. Jacobs, Ontario, Canada, where classically trained violinist and self-taught acoustics engineer Paul Barton launched the company with two school friends, pooling savings for a modest factory. Named after Paul and his high-school sweetheart Sue Barton—who later became his wife—the brand embodied Barton's early passion for hi-fi, honed through part-time work building speaker kits at a local shop and studies at the University of Waterloo. A pivotal collaboration with National Research Council psychoacoustician Dr. Floyd Toole in 1974 established PSB's rigorous testing in anechoic chambers and double-blind listening rooms, shaping its signature "Canadian Sound" of truthful, natural reproduction.
The company focuses squarely on loudspeakers, spanning entry-level Alpha models to high-end Platinum series, alongside home theater systems, in-ceiling CustomSound options, and expansions into headphones, portable Bluetooth speakers, and subwoofers. Acquired by the Lenbrook Group in 1985—which also owns NAD Electronics—PSB gained global distribution, now reaching over 70 countries while maintaining Barton as chief designer. This heritage of psychoacoustics research ensures products prioritize flat frequency response and musical accuracy over hype.
PSB holds a strong mid-to-high-end position among discerning audiophiles, revered for value-driven performance that rivals pricier rivals without gimmicks. Its scientific foundation and "true-to-nature" ethos earn consistent praise, cementing a reputation as a Canadian benchmark in a crowded market, distributed through premium dealers worldwide.
See all PSB Speakers listings on RADAR.
