LQ-4W2

LQ-4W2

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

Technical 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 and/or Benefits

Linking 4-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. 4-wire intercom systems such as Clear-Com’s HelixNet or Eclipse HX intercom system break away from traditional cabling and take advantage of available IP infrastructure for connecting to other 2-wire, 4-wire or IP solutions.

Extending Existing Intercom Systems

Need to add an intercom user position across campus and in the next town? Just interface your existing 4-wire intercom system, regardless of brand, with LQ-4W2 devices. Place the appropriate LQ device at the desired position, then connect Clear-Com’s Agent-IC mobile app 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.

Associated Products