CHA QUAD ONE

CHA QUAD ONE – Limited Quantity (22 Units Only)

The CHA QUAD ONE is a portable two-band dipole antenna base that allows you to mount two pairs of HF or 6-meter mobile whip antennas using standard 3/8-24 threaded mounts. Each opposing pair forms a resonant dipole, enabling simple multi-band operation without band switching, depending on antenna selection.

The CHA QUAD ONE is well suited for portable use, HOA-restricted locations, RVs, apartments, attics, EMCOMM, or as a backup base station antenna. It mounts to an antenna mast using the included Easy-Up U-Bolt Base and connects directly to a standard coax feedline.

Constructed from a die-cast aluminum enclosure with stainless-steel hardware, it is weather-resistant, mechanically rugged, and quick to deploy.

Specifications

• Frequency Range: 3.5–54 MHz (dependent on user-supplied antennas)
• Number of Bands: Two
• Antenna Mounts: Four total, 3/8-24 threaded (two opposing dipoles)
• Power Handling: Up to 1 kW SSB (limited by lowest-rated antenna used)
• RF Connector: SO-239 (UHF)
• Mast Compatibility: Up to 1-3/4 inch diameter
• Typical Setup Time: Under 10 minutes

This is not a new product. Limited warehouse inventory with only 22 units available. No backorders once sold out.

Antennas, coax, and mast not included.