The Eartec UL4D UltraLITE is a 4-Person Wireless Intercom system for use in mobile video production, field production, live sports, theater sets & sounds stages. The lightweight (4 oz) yet solid construction of system headsets allows for hours of comfortable use and with a 6 hour battery life there's no need to worry about getting cut off during that critical take or cue! Systems cover a huge +-mile range. Headsets feature a convenient "mic-mute" by simply swiveling the boom 270° upward. Kits include a HUB mini-base station, master headset, remote headset, battery charger and carry case.
Features 1 UltraLITE Double Muff Master and 3 UltraLITE Double Muff Remote headsets. UltraLITE headsets are full duplex wireless headsets that provide hands-free, two-way voice communications. At the heart of these systems, the "Master" headset relays the digital signals generated by the "Remote" headset units. This is a 4-Person system - you can add up to 6 remote users to your system with the purchase of additional headsets and the addition of a EAR-HUB if more than 4 users is required. The resulting open line talking pattern allows users to talk simultaneously without pushing buttons. All UltraLITE headsets are powered by a Lithium Polymer battery that will operate 6 hours when fully charged. The Eartec HUB is required when using more than 4 UltraLite remote headsets. Up to 7 systems in total can be used when the HUB is added.
Please Note Once you have added the HUB and one of the 3 wired headsets to your UltraLite system, the HUB becomes the master, all other communication can only be transmitted by using "remotes".
SPECIAL NOTE Since they do not have frequency hopping capability UltraLITE wireless headsets are not recommended for coaching communication as they are susceptible to interference in football stadiums.