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Lightning problems - a thing of the past! Introducing the first ever fully automated radio station protector. Fully automated it monitors your station and grounds all your antennas safely in cases of thunderstorms and more.

Remove the threat of lightning strikes and safeguard your precious amateur radio station with the revolutionary, first-of-its-kind Grounding Antenna Switch. This fully automated guardian stands vigilant, continuously monitoring your station for signs of electrical storms and other hazardous conditions.

At the first hint of danger, the Grounding Antenna Switch springs into action, safely grounding your antennas. This proactive approach eliminates the risk of lightning damage, ensuring your equipment remains safe and sound, even in the most turbulent weather.
With the Grounding Antenna Switch, you can bid farewell to the anxiety and worry associated with lightning strikes, allowing you to focus on what you love most – enjoying the world of amateur radio communication without fear of interruption or damage.

Lightning problems - a thing of the past

Introducing the first ever amateur radio station protector. Fully automated it monitors your station and grounds all your antennas safely in cases thunderstorms and more.

Coaxial design for good input matching (>30dB), low loss up to 440 MHz, and a very high isolation, nominal >90dB (<0,05dB)

• Two inches (5cm) distance between radio and the antenna in the grounding position
• Robust High power contacts - 6 x 4A
• Robust grounding contact - 12 x 4A
• Allows multiple units to be stacked in to a multi-antenna system
• Additional motorized system with status indication (Connected, Grounded, FAULT)

Will park to a grounding position if:

• Radio is switched OFF
• Mains power out (110/220V)
• AUX 12V signal is activated
• Manually