Clear-Com LQ-R4W8
8 Channel, 4-Wire with GPIO IP Interface

OUR PART #  LQ-R4W8


The Clear-Com® LQ-R4W8 enables the connections of 4-wire audio devices over LAN, WAN or Internet IP infrastructures in a 1RU panel. Connect up to six panels together to create standalone intercom groups. The LQ-R4W8 supports ECS, EHX and Drake 4000 II panels (4-wire + data).

Clear-Com LQ-R4W8 Specifications:

  • Audio:
    • Resolution: 12 bit
    • Sample Rate: 24KHz
    • Frequency Response: 100 – 12KHz
    • CODEC: OPUS
  • 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)
    • 4-wire Audio I/O: EtherCON/RJ45 (female)
  • 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°F - 104°F (0°C - +40°C)
    • Storage Temperature: -67°F - 158°F (-55°C - +70°C)
  • Humidity: 90%, non-condensing
  • Dimensions (WxHxD): 19" x 1.79" x 8.8" (483 x 46 x 224mm)
  • Weight: 4.29lbs (1.95kg)

Clear-Com LQ-R4W8
8 Channel, 4-Wire with GPIO IP Interface

OUR PART #  LQ-R4W8

Product Information:

The Clear-Com® LQ-R4W8 enables the connections of 4-wire audio devices over LAN, WAN or Internet IP infrastructures in a 1RU panel. Connect up to six panels together to create standalone intercom groups. The LQ-R4W8 supports ECS, EHX and Drake 4000 II panels (4-wire + data).

Clear-Com LQ-R4W8 Specifications:

  • Audio:
    • Resolution: 12 bit
    • Sample Rate: 24KHz
    • Frequency Response: 100 – 12KHz
    • CODEC: OPUS
  • 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)
    • 4-wire Audio I/O: EtherCON/RJ45 (female)
  • 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°F - 104°F (0°C - +40°C)
    • Storage Temperature: -67°F - 158°F (-55°C - +70°C)
  • Humidity: 90%, non-condensing
  • Dimensions (WxHxD): 19" x 1.79" x 8.8" (483 x 46 x 224mm)
  • Weight: 4.29lbs (1.95kg)
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