Microphones Eartec

The EARTEC UL5S Ultralite-HD 5-Person Wireless Intercom Headset System enables seamless full-duplex communication for larger teams. Designed for professional use, it offers secure wireless connectivity, comfortable headsets, and dependable performance in demanding environments.

The Eartec UL5S is a full-duplex wireless intercom suitable for facilitating communication among five people. It comes with one single-ear master headset for the team leader and four single-ear remote headsets for everyone else. All technology necessary for operating the intercom system, including batteries, has been built into the headset's ear cups. This eliminates the need for wires or belt-worn items. Five rechargeable Lithium batteries, an eight-bay multi-port charger, and a soft-side case are provided.

The Eartec UL5D is a professional full duplex intercom for five people that need to communicate and work with their hands. This compact system features five UltraLITE dual ear wireless headsets, one “Main” that sets the digital sequence, and four “Remote” headsets. UltraLITE utilizes Digital Enhanced Cordless Technology (DECT) to provide professional, simultaneous wireless communication within a quarter mile range. The UltraLITE series is a breakthrough system because all electronics, including the battery are built right inside the headset earcups, eliminating wires and belt worn radios. The system does not require a base station, and the headsets are field programmable, meaning that the syst…

The Eartec UL4S is a professional full duplex intercom for three people that need to communicate and work with their hands. This compact system features four UltraLITE single ear wireless headsets, one “MAIN” that sets the digital sequence, and three “Remote” headsets. UltraLITE utilize Digital Enhanced Cordless Technology (DECT) to provide professional, simultaneous wireless communication within a quarter mile range. The UltraLITE series are a breakthrough because all electronics, including the battery are built right inside the headset earcups, eliminating wires and belt worn radios. The system does not require a base station, and the headsets are field programmable, meaning that the system c…

The Eartec UL4D is a professional full duplex intercom for four people that need to communicate and work with their hands. This compact system features four UltraLITE dual ear wireless headsets, one “Main” that sets the digital sequence, and three “Remote” headsets. UltraLITE utilizes Digital Enhanced Cordless Technology (DECT) to provide professional, simultaneous wireless communication within a quarter mile range. The UltraLITE series is a breakthrough system because all electronics, including the battery are built right inside the headset earcups, eliminating wires and belt worn radios. The system does not require a base station, and the headsets are field programmable, meaning that the syst…

The Eartec UL3S is a professional full duplex intercom for three people that need to communicate and work with their hands. This compact system features three UltraLITE single ear wireless headsets, one “MAIN” that sets the digital sequence, and two “Remote” headsets. UltraLITE utilize Digital Enhanced Cordless Technology (DECT) to provide professional, simultaneous wireless communication within a quarter mile range. The UltraLITE series are a breakthrough because all electronics, including the battery are built right inside the headset earcups, eliminating wires and belt worn radios. The system does not require a base station, and the headsets are field programmable, meaning that the system c…

The Eartec UL3D is a professional full duplex intercom for three people that need to communicate and work with their hands. This compact system features three UltraLITE dual ear wireless headsets, one “Main” that sets the digital sequence, and two “Remote” headsets. UltraLITE utilizes Digital Enhanced Cordless Technology (DECT) to provide professional, simultaneous wireless communication within a quarter mile range. The UltraLITE series is a breakthrough system because all electronics, including the battery are built right inside the headset earcups, eliminating wires and belt worn radios. The system does not require a base station, and the headsets are field programmable, meaning that the syst…

The Eartec UL2D is a professional full duplex intercom for two people that need to communicate and work with their hands. This compact system features two UltraLITE dual ear wireless headsets, one “Main” that sets the digital sequence, and one “Remote” headset. UltraLITE utilizes Digital Enhanced Cordless Technology (DECT) to provide professional, simultaneous wireless communication within a quarter mile range. The UltraLITE series is a breakthrough system because all electronics, including the battery are built right inside the headset earcups, eliminating wires and belt worn radios. The system does not require a base station, and the headsets are field programmable, meaning that the system c…