Satellite communications provider EMS Satcom unveiled a new voice solution for its eNfusion CNX-400 Cabin Gateway product line at EBACE 2007 in Geneva. The CNX-400 is a SwiftBroadband-ready cabin networking device, which combines compression and acceleration functionality of EMS Satcom’s CNX-200 Network Accelerator with a new multifunctional voice solution and an integrated PBX telephone exchange. SwiftBroadband, the new broadband service provided by Inmarsat, will become operational this year. The voice system consists of the CNX-400 Cabin Gateway, the CNX Communications Convergence Unit (CNX CCU), and a wired or wireless handset with a cradle. The system supports two-wire POTS (plain old telephone service), four-wire voice and 802.11g SIP (Session Initiation Protocol) voice capabilities. With four Ethernet ports, the CNX CCU also supports fax and printing capabilities.