The LQ-R2W4 4-channel Partyline IP communications interface for extending Partyline audio communications and call signaling to remote sites over IP networks (LAN, WAN, Internet). Supports four channels of audio and signaling which can be routed to up to five other LQ units.

The LQ-R2W4 enables the connection of partyline audio devices over LAN, WAN or Internet IP infrastructures in a 1RU panel. Connect up to 6 panels together to create standalone partyline intercom group. The LQ-R2W4 is Clear-Com and RTS compatible. Each port has female and male XLR connectors to allow loop through.