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Hy-Gain SPT-500 Super Penetrator HF Vertical Antennas SPT-500

Antenna, Vertical, HF, Super Penetrator, 1,500 W, 12, 10 meters, 22.8 ft. Height, Each

Availability: In Stock
Estimated Ship Date: Today

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  • Oversize

    The part HGN-SPT-500 has an additional shipping charge of $8.00 per item due to its large size and/or weight.

Brand: Hy-Gain
Manufacturer's Part Number: SPT-500
DXE Part Number: HGN-SPT-500

HF Vertical Antenna Type: Monoband, adjustable
Vertical Antenna Height: 22.80 ft.
Antenna Wind Survival: 80 mph
Antenna Power Rating: 1,500 W
Maximum Antenna Tubing Diameter: 1.250 in.
Vertical Antenna Mount Type: Non-tilt bracket
Antenna Mount Operation: Non-tilt mount
HF Vertical Antenna Mount Material: Aluminum
Vertical Antenna Mount Included: Yes
Mounting Clamps Included: Yes
Mast Mounting Clamp Minimum: 1.250 in.
Mast Mounting Clamp Maximum: 1.625 in.
Radial Plate Included: No
Radial Wire Included: No
UNUN Included: No
Antenna Tuner Required: No
Antenna Tuner Included: No
Antenna Feedline Connection Type: UHF female, SO-239
Antenna Weight: 10.00 lbs.
Quantity: Sold individually.
HF Vertical Antenna Mounting Position: Elevated
Add Radials for Higher Performance: No

Additional Information

HF Vertical Antenna Band
12 meters
10 meters

These fantastic true full size 5/8 wave, 10/12 meter SPT-500 vertical antennas from Hy-Gain were a legend in the '70s--now they're back to claim that status once again! A full size radiator with a lower radiation angle concentrates power closer to the ground, where you want it. The SPT-500 antennas measure 22 ft., 9.5 in. high with larger diameter, heavy-wall ply-tubular construction that makes the new Super Penetrators one of the top omnidirectional antennas around! Four full-length radials and special machine-formed brackets give extra talk power and overall strength. Electrical performance has set a new standard with the use of a longer radiator and double-matching tuning with linear phasing techniques that provide a low SWR and more radiated energy. The double-matching also provides a DC path to ground to drain off precipitation static, resulting in extremely low-noise antennas capable of high power. Hy-Gain SPT-500 Super Penetrators are specifically designed to accept AM-FM-SSB-DSB signals with low loss. They handle 1.5 kilowatts.


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