Waterproof mic for all HX models except HX300E
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Detailed description
Detailed description
Specifically designed for the marine environment, the waterproof Standard Horizon STH-SSM21A is an essential accessory for the brand’s portable VHF radios. It ensures clear and reliable communication, even in wet conditions. Its integration with Standard Horizon HX series transceivers optimizes the onboard user experience.
Extended Compatibility
The STH-SSM21A is compatible with all Standard Horizon HX series portable radios, except the HX300E model. This broad compatibility provides a flexible external communication solution for many HX portable radios, enhancing usability in various maritime situations.
Waterproof Design and Advanced Features
Thanks to its waterproof design, this microphone is perfectly suited to the demands of the nautical environment, resisting water spray. Using an external mic like the STH-SSM21A keeps the main VHF radio protected while maintaining clear voice transmission and reception. A notable technical advantage is that using a Bluetooth headset or external mic is required to activate the VOX function, as it is not active with the internal microphone alone on some radios, such as the HX320E. The STH-SSM21A therefore enables this hands-free operation for users seeking it.
Expert opinion
Expert opinion
« Microphone étanche Standard Horizon : compatibilité HX et support VOX »
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