The Clear-Com LQ-R4W8 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-R4W8 Features
- 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
- 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 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); 4-wire Audio I/O: EtherCON/RJ45 (female)
- Network-friendly OPUS Codec
- Browser-based Core Configuration Manager application
- Networked Control Events for multi-unicast one-to-many routing
- LQ-R4W8 IP Interface1
- Audio
- Resolution: 12 bit
- Sample Rate: 24kHz
- Frequency Response: 100 – 12kHz
- CODEC: OPUS
- 4-Wire Audio
- Input Gain: -12dB to +12dB
- Output Gain: -12dB to +12dB
- Network
- Bit Rates: 16, 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)
- Power Supply
- In-line supply with sleeve locking connector
- Input: 100-240V, 50-60Hz, 1.4A MAX
- Output: DC 12V, 5A, 60W 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)19x1.79x8.8" (483x46x224mm)
- Weight4.29lbs (1.95kg)
