The Clear-Com LQ-2W2 LQ IP Interface is a versatile networked intercom interface designed for professional audio and communication applications. Supporting 2-wire, 4-wire, and 4-wire GPIO configurations, the LQ interface enables decentralized audio routing, mixing, and control over LAN, WAN, or Internet networks. Each interface provides up to 24 channels and direct connections using the Opus codec for high-quality audio transport and specialized control signaling.

LQ devices can operate standalone or in linked deployments, integrating seamlessly with Gen-IC Virtual Intercom, HelixNet HMS-4X digital partyline, Eclipse E-IPA matrix cards, Arcadia Central Stations, and SIP telephone systems. The interface supports multiple hardware options, including portable 2-port units and rackmount 4- or 8-port devices, featuring OLED displays for setup and monitoring, and full CCM browser configuration.

Ideal for broadcast, live events, and complex audio deployments, the LQ-2W2 enables flexible, scalable intercom networking with high reliability and professional-grade performance.

Clear-Com LQ-2W2 Key Features:

  • Networked intercom and audio interface over LAN, WAN, or Internet

  • Supports 2-wire, 4-wire, and 4-wire GPIO configurations

  • Up to 24 channels and direct connections using Opus codec

  • Seamless integration with Gen-IC Virtual Intercom, HelixNet HMS-4X, Eclipse E-IPA, Arcadia, and SIP systems

  • Portable 2-port or 4/8-port 1RU rackmount hardware options

  • Decentralized audio routing, mixing, and control

  • OLED display with CCM browser setup, monitoring, and configuration

  • Rugged, lightweight, and scalable for complex deployments

 

Technical
Specifications

Capacity

(6) Link Group LQ/Gen-IC/HMS-4X Members

(2-8) Analog Interface Ports per LQ

(8) Virtual Interface Ports per LQ

(8) Virtual Clients per LQ

Capacity may be re-allocated using the LQ Resource Estimator tool

 

System Limits

(100) Virtual Client Roles per Link Group

(24) Channels per Link Group

(24) Directs per Link Group

Limits are not enforced on Virtual Client, SIP, and I.V. Direct account info

 

Licenses

Delivery: License Ticket, may include multiple licenses

License Host: LQ, LQ-R

Activation: Via CCM, Online (recommended) or Offline

Transferable: No; fixed to LQ the license has been applied to

Recovery: Contact Clear-Com

 

Permanent Licenses

Part Number: SIP8-LQ

Capability: 8 SIP Clients on LQ

Validity: Perpetual; does not expire

 

Permanent LQ Licenses

Part Numbers: AGENT-IC-LQ, AGENT-IC8-LQ

Validity: Permanent for major version of AgentIC connecting to LQ

Duration: For major feature release (e.g. v2.x). License does not expire

 

Subscription LQ Licenses

Part Numbers: A-IC-HX-1Y, A-IC-LQ-ADD1Y, A-IC-LQ8-1Y, A-IC-LQ8-ADD1Y

Validity: Duration of a Committed Subscription. Starts with Activation

Duration: 1 Year with Initiation, +1 Additional Year Extensions

Support: Duration of use or 7 years following purchase, whichever first

Note: Station-IC Virtual Desktop must use subscription client licenses when used with LQ

 

Connectors

2-Wire I/O: XLR-3F per port

4-Wire I/O: RJ45 etherCON per port

Audio Crossover Mode: Software selectable

4-Wire GPIO: DB9M (Audio I/O, GPIO) per port

LAN: (2) RJ45 etherCON bridged to work in daisy chain

USB: Type A

DC Power Connector: KPJX-4S-S (1 per LQ, 2 per LQ-R)

Grounding Screw: Terminal

 

Controls and Indicators

Front Panel:

(1) Yellow OLED Display

(5) Menu Navigation Buttons - Status backlit

Rear Panel:

(2) LAN RJ45 Link/Activity LEDs

2-Wire Power / Configuration Indicator LEDs per port

 

4-Wire Line Level Interfaces

Transformer balanced input and output

Input:

Nominal Level: 0dBu (adjustable -12dB to +12dB)

Maximum Level: +18dBu

Frequency Response: 100Hz to 20kHz ±3dB

Impedance: >= 10KΩ

Output:

Nominal Level: 0dBu (adjustable -12dB to +12dB)

Nominal Level (set to Mic Level): -50dBu (adjustable -12dB + 12dB)

Maximum Level: +18dBu

Frequency Response: 80Hz to 20kHz ±3dB

Impedance: 1200Ω + 10%

 

2-Wire Partyline Interfaces

Unbalanced High-Impedance bridging

Compatibility: Clear-Com, RTS-TW with Call and Remote Mic Kill

Termination: Optional per pair (A/B or C/D)

Nulling: User initiated Auto-Calibration

Null Depth: >60dB at 1kHz

Nominal Level: CC: -18dBu, RTS-TW: -12dBu (adjustable -3dB to +3dB)

Headroom: 18dB

Frequency Response: 50Hz to 10kHz. ±3dB

Impedance: >= 10KΩ bridging

Total Harmonic Distortion (THD): < 0.1% THD @ 1 kHz

Power:

LQ Powered by PoE: 70mA optional LQ

Powered by PSU: 150mA optional LQ-R

Powered by PSU: 250mA optional per pair (A/B or C/D)

Voltage: 26V DC

List price: $2,985.00
Price: $2,985.00
SKU: Clear-Com LQ-2W2
Catalog: 
Intercom
Brand: 
Clear Com
Dimensions: 9 in × 7 in × 2 in
Weight: 1.83 lb