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


Need help? Call 817-886-9575

Super Sinner RV

  • Height: 8″ front and flares to 15′ in back
  • Material: 7/8″, 3/4″, 5/8″, 1/2″ aircraft grade 6063 T-52 aluminum tubing
  • Power: 2000 watts
  • Polarity: Horizontal and vertical combined, single feed line


All of our antennas are made to order, in the order in which they are received.  To get on our build list please click the ‘Get on our build list’ button and then review your information. Once your request is received and production has begun, we will contact you to finalize shipping. For additional questions, please email

Current production time is less than 1 week.


Type: Recreational, Vans, Suburbans and Trucks
Gain: 5.5 DB + in all directions
Front to Back Ratio:
Side Rejection:
Back Rejection:
Weight: 6 lbs
Length: 5′ x 6′
SWR: 1.1 to 1.3 over wide range of CB
Wind Speed Survivial:
Power Multiplication:
Wind Load:
Horizontal to Vertical Separation: