Clear-Com LQ-R2W4 – 4 Channel 2-Wire Partyline Intercom Interface
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Key Features
Key Features
- Provides four channels of 2-wire analog partyline communication
- Includes 8 XLR connectors with pass-through support
- Networked intercom connectivity over LAN, WAN, or Internet
- Supports up to 24 channels and direct connections
- Decentralized audio mixing and routing architecture
- Compatible with LQ interfaces, Gen-IC Virtual Intercom, and HelixNet HMS-4X
- Supports Agent-IC mobile clients and Station-IC desktop clients
- Optional SIP telephone interface support
- OLED display and browser-based configuration via CCM
Features & Specifications
Product Overview +
4 Channel 2-Wire Partyline Connectivity
The Clear-Com LQ-R2W4 provides four channels of professional 2-wire analog partyline connectivity with pass-through capability. The eight XLR connectors allow simple integration with existing analog partyline intercom systems and user stations.
Networked Intercom Communication
The interface enables intercom communication across LAN, WAN, or internet infrastructures. Audio, call signaling, logic signals, and panel communication can be transported across distributed systems using IP networking.
Decentralized Audio Routing Technology
Using Clear-Com’s I.V. Core decentralized architecture, incoming audio is converted into Ethernet streams and routed intelligently to connected interface ports. This design allows scalable and efficient system expansion without centralized processing.
Link Group System Expansion
Multiple LQ devices can be linked together into a Link Group of up to six units. This configuration provides non-blocking routing of channels and direct connections across geographically distributed communication systems.
Virtual Client Integration
The system supports Agent-IC mobile clients and Station-IC desktop clients, allowing users to connect to intercom channels remotely using smartphones, tablets, or computers through standard network infrastructure.
Integration with SIP and Matrix Systems
The LQ-R2W4 can integrate with SIP telephone systems and Clear-Com platforms such as Eclipse HX and Arcadia central stations. This allows communication between intercom users and external voice communication systems.
Simple Configuration and Monitoring
The device includes an OLED front panel display for network settings and status monitoring. Full configuration and system management are performed through the browser-based Core Configuration Manager interface.
Technical Specifications +
technical specifications

