Heavy-duty helmet-ready communication system for firefighters, SAR and emergency teams, using skull-vibration voice pickup, a loud ambient speaker, glove-friendly PTT and Nexus connectivity.
Expected delivery: 25-10-2026
RayTalk RBC-0153 is a tactical skull microphone designed to operate beneath protective helmets in extreme noise. Its microphone sensor captures mechanical voice vibrations through the crown of the head, allowing speech transmission without a conventional microphone in front of the mouth.
Moulded rubber microphone and earcup components with a flexible strap fit under the helmet, while a loud ambient speaker provides receive audio without completely isolating the user from the surroundings.
Heavy-duty construction uses polyurethane cabling, rubber components and high-impact polycarbonate. A large PTT is suitable for gloved operation and protective clothing, while Nexus connectivity supports integration with professional radio systems.
The company imports, installs and supports radio-communication and internal company-security systems. Integra-A is a distributor of radio-communication equipment and accessories.
| Manufacturer | |
|---|---|
| Type of user |
– Official name: RBC-0153 Skull Microphone for Emergency Response
– Application: firefighting, SAR, emergency response, law enforcement
– Microphone principle: vibration pickup through the top of the skull
– Receive audio: loud ambient speaker
– Materials: polyurethane cable, rubber, high-impact polycarbonate
– PTT: large glove-friendly push-to-talk
– Interface: Nexus connector according to the current product description
– Mounting: adaptable to multiple helmet configurations
– Weight: not entered – RayTalk does not publish a reliable current value
Integra-A ltd. has been working on the Bulgarian market since 1993. We import, install and support systems for radio communication and internal company security.
The creation of this website was implemented under project No. BG-RRP-3.005-2452-C01 “Solutions in the field of information and communication technologies and cyber security in small and medium-sized enterprises”, financed by the Economic Transformation Program under the National Recovery and Sustainability Plan.
Contact us by phone as well: 0888 66 09 55
