CLEARCOM LQ-R2W4-4W4

Descriptions détaillées

Interface audio sur IP rackable pour système partyline 2 fils et système 4 fils, permettant de véhiculer de l'audio dans un réseau TCP/IP. Le LQ-R2W4-4W4 dispose de 4 canaux analogiques et de 4 canaux partylines. Il peut alimenter jusqu'à 15 boitiers type RS-701 sans alimentation externe. Il transporte également des data en RS422. Peut être utilisé pour connecter des panels V-Série

• 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 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

Audio

• Resolution: 12, 24 bit
• ?Sample Rate: 24, 48 KHz
• ?Frequency Response: 100 – 12 KHz or 100 – 20 KHz?
• CODEC: OPUS
• Partyline Audio
• ?Input Gain: -3dB to +3dB?
• Output Gain: -3dB to +3dB
• 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

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)

?Partyline Output Current

• Type: Clear-Com & RTS TW
• ?Local DC Powered: 250mA per pair of partyline ports (500mA total)

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