- Speaker microphone
This large IP68 Remote Speaker Microphone (RSM) has been designed to the same level of robustness as your radio solution. It can withstand dust, dirt and sand and is water submersible as deep as 2 meters for long hours. It includes a high/low volume toggle switch, orange emergency button, one additional programmable button and a 3.5 mm audio jack. This RSM is specifically designed to provide a better performance outdoors in bad weather thanks to its windporting technology. This dramatically reduces the noise caused by howling winds and harsh weather and it also prevents water from clogging the microphone and distorting your transmission. Where your operational needs call for toughness associated with performance, the PMMN4099B IMPRES RSM will deliver optimized, loud and clear audio performance so that you can stay safe and focus on the task at hand.