Standard Horizon HX400 VHF

The HX400 is rated IPX8, meaning it is fully submersible in up to 1.5 meters of water for 30 minutes. It is built to withstand harsh marine environments and accidental submersion.

Yes, the HX400 supports 40 programmable land mobile channels in the 134 MHz to 174 MHz range in addition to all standard marine channels. This makes it a versatile tool for both on-water and land-based operations.

The radio features a 700 mW internal speaker for high-volume output and a built-in noise-canceling microphone. These features work together to ensure your transmissions remain clear even when wind or engine noise is present.

The included 2300 mAh lithium-ion battery provides up to 17 hours of operation on a single charge. It also comes with both AC and DC quick chargers to get you back to full power in about three hours.

Yes, it includes integrated NOAA Weather Alert functionality. It can scan for weather alerts and provide immediate notifications, ensuring you stay informed about changing conditions while on the water.

The selectable power output allows you to conserve battery life by using 1 Watt for short-range communication. You can switch to the full 5 Watts when you need maximum range for longer-distance transmissions.