EFHW End-Fed Half-Wave antennas, BALUNs, UNUNs, CMC chokes, and OCF dipoles — engineered, built to order, and tested in the USA since 2015.
Designed by Danny Horvat, E73M / N4EXA — 45 years in antennas, and the former Cushcraft design engineer behind the MA5B, R8, R6000, X7, X9, and Navassa-5. Our EFHW transformers deliver measured insertion losses of just 0.1–0.5 dB, and we publish the charts to prove it. Every antenna is built to order and tested in-house in Zephyrhills, Florida. About Danny
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20% OFFEFHW-7510-1K-ICAS
Price range: $167.99 through $195.92 Select options This product has multiple variants. The options may be chosen on the product page -
20% OFFEFHW-4010-1K-ICAS
Price range: $135.92 through $163.99 Select options This product has multiple variants. The options may be chosen on the product page -
20% OFFEFHW-8010-1K-ICAS
Price range: $151.99 through $179.99 Select options This product has multiple variants. The options may be chosen on the product page
EFHW-7510-2K-Plus 2000W Multi-Band End-Fed Half-Wave Antenna
Our top-of-the-line 75m version: the EFHW-7510-2K-Plus builds on the proven EFHW-7510-2K with a transformer wound on three large 3-inch cores, holding average insertion loss to just 0.5 dB across 3-30 MHz at a full 2000W.
One 130-ft wire, resonant on 75/40/30/20/17/15/12/10m with no antenna tuner needed; the low-band SWR minimum is at 3.85 MHz, right where 75m SSB operators live. Measured SWR and insertion loss charts are on the EFHW-7510-2K-PLus product page
