The Clear-Com LQ-R2W4-4W4 is a 1RU 8 Port Intercom over IP Interface Panel. LQ ® Series devices provide intercom connectivity for linking multiple systems together over existing IP networks. They extend intercom channels to remote locations while adding mobile and virtual clients through Agent-IC ® and Station-IC ™ respectively. They also add SIP/VoIP telephony to existing intercom systems, and enable extra audio I/Os for both HelixNet ® and Eclipse ® HX systems.
LQ IP interfaces enable connection of 2-wire partyline, 4-wire or 4-wire with GPIO audio over LAN, WAN or Internet IP infrastructures. The LQ Series consists of compact LQ boxes and rack-mounted LQ-R panels, available in 2-, 4- or 8-port versions. The partyline ports are Clear-Com and RTS compatible. Two standalone partyline intercom circuits can easily be constructed by connecting two partyline ports. The 4-wire ports can interconnect with devices, such as the analog ports of any matrix intercom system, analog telephone circuits, two-way radio gateways and audio consoles. Each LQ device can support up to eight bi-directional lines that can be added to LQ channels. Alternatively, LQ devices support both IP and 4-wire intelligent connections back to an Eclipse-HX matrix providing panel or speed dialing to VoIP numbers or URLs.