Good Condition

The Comet CHA-250HD All Band Vertical Base Antenna is a professional-grade wideband antenna engineered for continuous operation from 3.5 to 57 MHz, covering the most popular amateur radio bands including 80m, 40m, 20m, 15m, 10m, and 6m. Unlike conventional designs, the CHA-250HD does not require external tuners or radials, simplifying installation while maintaining excellent broadband performance. Built with a durable fiberglass radiating element and corrosion-resistant aluminum hardware, the CHA-250HD is designed to withstand harsh weather conditions year-round. Its factory-integrated transformer matching network provides efficient impedance matching across multiple bands, minimizing SWR and maximizing signal transfer efficiency. Standing at approximately 23 feet tall, the antenna offers impressive coverage in a compact, vertical profile suitable for roof, tower, or mast mounting. Rated for 250 watts PEP, it supports a wide range of transceivers and amplifiers while maintaining low-loss operation for both transmitting and receiving. Ideal for amateur radio base stations, emergency communication setups, and field operations, the Comet CHA-250HD delivers the reliability and performance demanded by professionals. Whether you’re upgrading your station or installing a versatile all-band antenna for the first time, this model offers dependable performance, low maintenance, and world-class construction.

PNK4049577

Good Condition

1170 Industrial Park Drive, Vandalia OH 45377

VDL - Auction Pickup Center 16 - Aisle 11 - Bay