Integrate Intelligently. 

Nothing is more genius than pairing your FLEX-6000 series with Genius products. Designed for standard antenna switching applications, the Antenna Geniux 8 x 1 is intentionally designed for control over LAN/WAN. A comprehensive API allows deep integration with other gear and software for logging, contesting, digital modes, etc. The 1.8 switch can also be controlled by other OEM HF radios. 

  • 160M through 6M bands.
  • Antenna Genius ensures your RX antennas will not be used as TX.
  • Can add optional Output Modules with 16 relay outputs for station automation
  • Controlled automatically by FlexRadio, 4O3A Interface Genius, BCD or manually by our Windows app or Pin To Port.
  • User programmable band ranges.
  • Rugged stainless steel chassis with wall mount flange.


  • Weight: 112 oz
  • Width: 13 in
  • Depth: 16 in
  • Height: 7 in
  • TCP/IP (100-Mbps Ethernet) built in, DHCP-assigned or static IP address.
  • Dimensions: 2.85”W x 5.6”H x 2.46”D (7 x 14 x 6 cm)
  • Weight: 4.4 lbs (2 kg)
  • Requires 13.8-VDC power supply. 
  • Power Consumption: 13.8-VDC @ 300mA
  • Capable of 3000W @ 1.5:1 VSWR CCS (e.g. RTTY) duty cycle for five minutes.
  • DC power, RJ-45 (100-Mbps Ethernet), 15-pin Female DE-15 socket (VGA style) and DB9 Female
  • Configurable by an intuitive Windows app.
  • Can be remotely controlled over LAN or internet.

Get Ahead and Stay Ahead. At No Cost.

Never fall behind with regular firmware updates that continue adding features to your Antenna Genius free of charge for the life of the product.

FlexRadio does not charge your credit card until your order ships, but we do pre-authorize the full purchase price at the time you place your on-line order. If you choose to use PayPal as your payment method, your account will be charged immediately.