WIRELESS CONFERENCE SYSTEM
Sennheiser's new WiCOS wireless conference system automatically switches frequencies in order to avoid interference, says the company. An automatic dynamic frequency management system uses two frequency ranges–2.4 GHz and 5 GHz–to transmit wireless signals so that WiCOS can switch the range if interference is detected on the other frequency. WiCOS operates for at least 20 straight hours, according to the company, and integrates up to 16 translation channels. The system can be used with a computer, and has removable microphones for portable applications. WiCOS includes a wireless access point for controlling communication between delegate and chairman units, and works with Sennheiser's SDC 8200 conference and interpretation system. Prices: WiCOS access point and power supply, $6,930; mics and accessories sold separately, $65 to $2,690. 860-434-9190. www.sennheiserusa.com