Clear-Com LQ-R2W4-4W4 8 Channel 4 Wire Partyline IP Interface

The LQ-R2W4-4W4 enables the connection of both partyline and 4-wire audio over LAN, WAN or Internet IP infrastructures in a 1RU panel. LQ Series devices can also connect to Eclipse HX frames via the IVC-32-HX interface card, adds Agent-IC mobile clients to Encore and HelixNet partyline systems, or SIP client connections over wireless networks. The partyline connections are compatible with Clear-Com and RTS; while the 4-wire connections can support ECS, EHX and Drake 4000 II panels.

Key Features

• 2-wire powering, termination and auto-nulling
• 4-wire ports support data and audio for Clear-Com Eclipse and Drake 4000 panels
• Eclipse HX connection via IVC-32-HX card over LAN, WAN or Internet
• Can remotely connect up to 8 IVC-32-HX ports per LQ device
• Supports up to 8 SIP client connections per LQ device (license required)
• Supports up to 8 Agent-IC clients per LQ device (license required)
• Connects to HelixNet via HLI-ET2 over LAN or WAN
• Connect up to 6 LQ devices together over LAN, WAN or Internet
• Adjustable bandwidth on a per port basis
• Uses low-latency OPUS codec
• Browser-based CCM configuration software (PC, MAC, Tablet)
• DC power supply or PoE

Technical Specifications

Audio
Resolution: 12 bit
Sample Rate: 24KHz
Frequency Response: 100 - 12KHz
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
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 Audio I/O: EtherCON/RJ45 (female)
Partyline Output Current
Type: Clear-Com & RTS TW
Local DC Powered: 250mA per pair of PL 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 deg F - +104 deg F
(0 deg C - +40 deg C)
Storage Temperature: -67 deg F - +158 deg F
(-55 deg C - +70 deg C)
Humidity: 90%, non-condensing
Dimensions
19in W x 1.79in H x 8.8in D
(483mm x 46mm x 224mm)
Weight
4.29lbs (1.95kg)