3M™ PELTOR™ Tactical Modular Audio System (TMAS) is 3M’s newest generation of tactical communication and hearing protection, developed to help operators effectively communication dynamic noise environments. Introducing the most advanced PELTOR Push-To-Talk (PTT), the SCU-300 offers wireless connectivity from body-to-headset and state of the art, plug and play, multi-comm capability.

The new system brings forward our next generation ComTacVII and TEP-300 with new looks, improved systems integration, and enhanced auditory situational awareness to help give operators a tactical edge.

TMAS features clear, reliable wireless communication that removes the cable(s) between the headset and Push-To-Talk (PTT), helping to increase overall mobility.

Additionally, the system comes equipped with a new remote PTT, that can be mounted on the weapons rail –giving operators the capability to transmit and adjust volume without having to remove their hand from the weapon. The system offers flexibility and scalability to address the needs of the modern operator, with the ability to manage legacy and future radio systems.