The Clear-Com LQ-4W2 IP Interface provides intercom connectivity for linking multiple systems together over IP networks, extending intercom channels to remote locations, adding mobile clients and SIP/VoIP telephony to existing intercom systems, and enable extra audio I/O for both HelixNet and Eclipse HX systems.
Clear-Com LQ-4W2 Features
- 2-Port Portable Unit for 4-wire Interfacing
- Intercom-over-IP: routing intercom and audio signals over IP networks
- 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 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
- 4-wire ports support data and audio for Clear-Com Eclipse and Drake 4000 panels
- Adjustable bandwidth on a per port basis
- Connectors: 2 x EtherCON (female): 2 x Network; 2 x EtherCON (female): 2 x Audio I/O
- Network-friendly OPUS Codec
- Browser-based Core Configuration Manager
- Networked Control Events for multi-unicast one-to-many routing
- LQ-4W2 IP Interface1
- Audio
- Resolution: 12 bit
- Sample Rate: 24kHz
- Frequency Response: 100 – 12kHz
- CODEC: OPUS
- Input Gain: -3dB to +3dB
- Output Gain: -3dB to +3dB
- Network Setting
- Bit Rates: 32, 48, 64, 128kbps
- Packet Size: 5, 10, 20, 40, 60ms
- Jitter Buffers: 0 – 1000ms
- Connectors
- Network/LAN: EtherCON / RJ45 (female)
- 4-wire Audio I/O: EtherCON / RJ45 (female)
- Partyline Output Current
- LQ
- Local DC Powered: 150mA
- POE Powered: 70mA
- Power Supply
- Plug-in adapter with sleeve locking connector
- US, UK , Europe, AUS & China sockets included)
- Input: 100-240V, 47-63Hz, 0.58A MAX
- Output: DC 12V, 2A, 24W MAX
- Environmental
- Operating Temperature: +32°F – +104°F (0°C – +40°C)
- Storage Temperature: -67°F – +158°F (-55°C – +70°C)
- Humidity: 90%, non-condensing
- Dimensions (WxHxD)6.8x1.79x8.45" (173x46x215mm)
- Weight1.83lbs (.83kg)
