Clear-Com LQ-R2W4-4W4 1RU 8 Port Intercom over IP Interface Panel

ITEM #: CLCM-LQ-R2W4-4W4 MFG #: LQ-R2W4-4W4

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    LQ-R2W4-4W4 - Overview

    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.

    • Features:

      • 8-Port 1RU Panel for Both Partyline and 4-Wire Interfacing
      • Intercom-over-IP: routing intercom and audio signals over IP networks
      • 2-wire powering, termination and auto-nulling
      • 4-wire ports support data and audio for Clear-Com Eclipse HX and Drake 4000 panels
      • Connect up to 6 LQ devices together over LAN, WAN, Internet
      • Remotely connect up to 8 IVC-32-HX or E-IPA-HX ports per LQ device
      • Supports up to 8 Agent-IC and Station-IC clients per LQ device (license required)
      • Supports up to 8 SIP client connections per LQ device (license required)
      • Connects to HelixNet via HLI-ET2 over LAN or WAN
      • Add up to 24 ports of audio I/O per HelixNet Main Station by connecting to LQ Series
      • Adjustable bandwidth on a per port basis
      • Connectors: Network/LAN: EtherCON/RJ45 (female); Partyline Audio I/O: 3 Pin XLR (female);
      • 4-wire with GPIO Audio I/O: 9-way D-type (male)
      • Network-friendly OPUS Codec
      • Browser-based Core Configuration Manager application
      • Networked Control Events for multi-unicast one-to-many routing
      • LQ Firmware Release 4.2 now enables users to save and recall their configuration settings and manage how the device is used with a new LQ Resource Calculator.
    • Specifications:

      • Audio
      • Resolution: 12, 24 bit
      • Sample Rate: 24, 48kHz
      • Frequency Response: 100 - 12kHz or 100 - 20kHz
      • CODEC: OPUS

        Partyline Audio
      • Input Gain: -3dB to +3dB
      • Output Gain: -3dB to +3dB

        4-Wire Audio
      • Input Gain: -12dB to +12dB
      • Output Gain: -12dB to +12dB

        4-Wire with GPIO Audio
      • Line Level: (0 dB)
      • Input Gain: -12dB to +12dB
      • Output Gain: -12dB to +12dB
      • Mic Level: (-50 dB)
      • Input Gain: -12dB to +12dB
      • Output Gain: -12dB to +12dB

        Network Setting
      • Bit Rates: 16, 32, 48, 64, 128kbps
      • Packet Size: 5, 10, 20, 40, 60ms
      • Jitter Buffers: 0 - 1000ms

        SIP or VoIP Setting
      • CODEC: G711 (3.5kHz); G722 (7kHz)
      • Connection Type: UDP/TCP
      • Number of simulation lines supported: 8 bi-directional

      • Network/LAN:EtherCON/RJ45 (female)
      • Partyline Audio I/O: 3 Pin XLR (female)
      • 4-wire Audio I/O: EtherCON/ RJ45 (female)
      • 4-wire with GPIO Audio I/O: 9-way D-type (male)

        Power Supply
      • LQ-R In-line supply with sleeve locking connector
      • Input: 100-240V, 50-60Hz, 1.4A max
      • Output: DC 12V, 5A, 60W max

      • Operating Temperature: +32° - +104°F (0° - +40°C)
      • Storage Temperature: -67° - +158°F (-55° - +70°C)
      • Humidity: 90%, non-condensing
    • Item Includes:

      • 1x Clear-Com LQ-R2W4-4W4 1RU 8 Port IP Interface
    • GTIN:


    LQ-R2W4-4W4 - Required Accessories

      California Residents:
      Cancer and Reproductive Harm -