KING Jack™ Replacement Head <br>(OA8300)

KING Jack™ Replacement Head

When it’s time for an antenna upgrade, just look to the new and improved KING Jack™ Replacement Head, the latest in our next generation of over-the-air antennas. The KING Jack Head replaces your existing antenna in just minutes, without any special tools. The affordable KING Jack Head is designed to meet the demands of either RV or residential use so you’ll be able to enjoy free digital HDTV wherever life takes you.


Product Overview

  • KING Jack™ Replacement Head
  • Long-range signal acquisition (get more channels!)
  • Simple, five-minute retrofit upgrades batwing antenna to digital HD
  • Amplified, ultra-high gain antenna
  • Upgraded technology enhances UHF signal reception while still receiving remaining VHF broadcast channels
  • Broader reception coverage quickly locates strongest signal and maximizes reception
  • Universal mounting brackets for RV and home use
  • AC to DC power supply included for home use


  • Compatible Accessories:
    • KING SureLock™ Digital TV Signal Finder (SL1000)
  • Warranty Information:
    • Parts: One year
  • Dimensions:
    • 12”L x 16”W x 2”D
  • Weight: 1.5 lbs.
  • Enclosure:
    • ASA – Automotive Grade, UV stable plastic
  • Frequency bands:
    • VHF (54-216 MHz)
    • UHF (470-698 MHz)
    • FM (87.9-107.9 MHz)
  • Powered amplifier:
    • 12 volt / 100 mA
    • Powered over coaxial cable (AC to DC power supply and power injector included)
    • May also be used with existing antenna power source for retrofits
  • Included with Purchase:
    • Antenna
    • Universal mounting brackets for RV and home use
    • AC to DC power supply
    • Power Injector
    • Hardware
    • Owner’s Manual
  • Part #: OA8300