Overview
- 2-Port Portable Unit for 2-Wire Interfacing
- Intercom-over-IP: routing intercom and audio signals over IP networks
- Connect up to 6 LQ devices together to create standalone partyline intercom group
- 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
- 2-wire powering, termination and auto-nulling
- Female and Male XLR connectors at each port
- Network-friendly OPUS Codec
- Browser-based Core Configuration Manager
- Networked Control Events for multi-unicast one-to-many routing
Specifications
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
- 2 x EtherCON (female): 2 x Network
- 2 x 3 Pin XLR (female): 2 x Audio I/O
Partyline Output Current
- Type: Clear-Com & RTS
- 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
- 6.8in W x 1.79in H x 8.45in D
- (173mm x 46mm x 215mm)
Weight
- 1.83lbs (.83kg)
Features
Linking 2-wire Intercom Systems
- The general purpose of the Clear-Com LQ interfaces is to connect and route signals from multiple intercom systems and audio devices from point-to-point or point-to-multi-point, virtually anywhere over the secure IP network. 2-wire partyline device,s such as Clear-Com’s or any industry-standard intercom system, break away from traditional cabling and take advantage of available IP infrastructure for connecting to other 2-wire systems.
Extending Existing Intercom Systems
- Need to add an intercom user position across campus and in the next town? Just interface your existing 2-wire partyline system, regardless of brand, with LQ-2W2 devices. Place the same LQ device at the desired position, then connect the 2-wire beltpack directly into the LQ device. Once devices are networked together with the Core Configuration Manager, the open communication link between these devices will allow everyone on the intercom network to talk or listen, depend on the configuration.
