The Digicom wireless intercom from Eartec is a complete full-duplex communication system for 3 people. Full-duplex operation allows for natural conversation, without having to wait for another user to finish speaking before you can respond. You don't have to push a button to speak or listen, so it's an ideal system for production people, houses of worship, or any group that needs to communicate while working with their hands.
The system operates without a base station, which provides the users with total mobility and less equipment to carry around. The Digicom transceivers are microprocessor controlled, and transmit and receive digital signals as opposed to radio waves. This powerful digital architecture makes it possible to communicate with a range up to a 1/4 mile (425 meters).
This system comes with 3 NRR certified noise reduction Max double-sided headsets. They're adjustable to ensure a comfortable fit, and provide a high degree of ambient noise reduction. The Max headset is often preferred by aerospace industries, but they would be a great option for any group that needs to communicate in a noisy environment.
You can add a fourth person to the Digicom system by purchasing an additional transceiver and Eartec headset. The hands-free operation, non-voice activated nature of this powerful system make it a great option for any group that needs to discretely communicate, uninhibited by wires and short operational ranges.