Please be patient as we are dealing with supply chain issues. We hope to have it resolved by the end of the month.

Jo Gunn Antenna Company LLC.

Need help? Call 817-886-9575

SA-4 Antenna

The Super Audio Flat Series Antennas are designed with the flat side operator’s needs of high performance and high-powered operations. These antennas will handle a standard of 12 KW and have extremely high levels of audio. The Super Audio Series is designed strictly for the serious 11 Meter Flat Side operator.


Out of stock

Type: Horizontal
Gain: 17.5 DB
Front to Back Ratio: 45 DB True
Side Rejection: 45-50 DB True
Back Rejection: 45 DB True
Weight: 24 lbs
Length: 14′
SWR: 1.1
Wind Speed Survivial: 100mph
Power Multiplication: 65x
Wind Load: 3.5
Horizontal to Vertical Separation: n/a