2-Channel 1RU Remote Station with Built-in Speaker Selectable one- or two-channel communication Momentary/Latching talk buttons Individual call buttons Visual and
8-Port 1RU Panel for 4-wire Interfacing Intercom-over-IP: routing intercom and audio signals over IP networks 2-wire powering, termination and auto-nulling
2-Channel 2.4GHz Base Station 2-channels of communications 2.4GHz license-free operation Supports 4 full-duplex or 11 half-duplex beltpacks or all-in-one headsets