(H83) Intercom System Wireless Duplex Single or Double Ear Transceivers - Eartec UltraLITE Systems - 2-9 sets

  ULTRALITE 2-9 CHANNEL SINGLE EAR TRANSCEIVER SET   Designed to facilitate wireless coordination and communication, the UltraLITE system is a 2-7 person single-eared headset system suitable for use on film sets, theater sets, and more. Each headset weighs only 4 oz, can receive audio at a speed of 1.152 Mbps, and can last six hours before requiring a recharge, which you can accomplish via the included charging station. Its microphone can swivel 270°. When you're done, simply pack it all up in the case. These headsets will receive audio at ranges of over 1000'.   Included: UltraLITE Single Master (1) or Hub + Headset(1) UltraLITE Single Slave (1-5) 1-9 x Lithium Ion Batteries Battery Charger for 1-9 batteries   Standard DECT 6.0 (Digital Enhanced Cordless Telecommunications) Frequency 1920 to 1930 MHz Channel Bandwidth 1728 GHz Modulation Type GFSK Transmission Speed 1152 Mbps (baud rate) Duplex Operation Time division duplex (TDD) Speech Coding ADPCM / 32 bits per second RF Characteristics Time division multiple access (TDMA) Range 1312' (400 m) open space Power Supply Rechargeable lithium 3.7 V/800 mAh 3.0 Wh Charger Type AC Adapter: Input 110-40 VACOutput 5.0 V 11000 mA Charge Time 3 hours Operation Time 6 hours Storage Temperature 14 to 140°F (-10 to 60°C) Dimensions Not specified by manufacturer Weight 4 oz (113 g) Packaging Info Package Weight 0.5 lb Box Dimensions (LxWxH) 10.4 x 7.8 x 5.3"