Clear-Com IF4W4 Encore 4-Wire to Party-Line Intercom System Interface

ITEM #: CC-IF4W4 MFG #: IF4W4

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Free Shipping with $49 Minimum Order

Our Price:

$1,470.00

Availability: In Stock
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    IF4W4 - Overview

    The ClearCom IF4W4 interfaces TV cameras, 2-way radios, fiber-optic circuits, and other devices to Clear-Com party-line intercom systems. This modular 4-wire interface connects camera intercoms, two-way radios, fiber optics, and other 4-wire devices to a standard Clear-Com intercom line. The 1-RU chassis holds up to four individual interface modules, each with its own 4-wire terminal block and XLR-3 Pin Male connector to interface with Clear-Com. The IF4W4 accepts balanced or unbalanced 4-wire input and is transformer isolated. It is powered by the Clear-Com intercom line, using standard two-conductor shielded mic cable.

    Please Note! This item is just one component of a larger system. Please refer to the diagram for ideas and recommendations for your Clear-Com intercom system.

    • Features:

      • Interfaces TV cameras, 2-way radios, fiber-optic circuits, and other devices to Clear-Com party-line intercom
      • Each interface has individual transmit, receive, and null controls
      • Transmit output switchable between mic and line level, with transmit-level indicator
      • Built-in test jack and oscillator enable quick nulling of the transmit/receive hybrid
      • Selective party-line capability
      • Accepts balanced or unbalanced 4-wire input
      • Transformer isolated
      • Terminal block and XLR connectors provided for each interface
      • Powered by the Clear-Com line
       
    • Specifications:

      • Program Line Input
      • Input Impedance: >= 1K

        Partyline Output
      • Output Impedance: >10K

        Stage Announce/Balanced Line Out
      • Type: Balanced
      • Output Impedance: >= 80
      • Load Impedance: >= 600

        Frequency Response
      • Program Input - Partyline: 200 - 18kHz ± 3dB
      • Partyline - Line Out: 200 - 18kHz ± 3dB

        Max Distortion
      • Program Input - Partyline: <= 0.2%
      • Partyline - Line Out: <= 0.5%

        Noise
      • Program Input - Partyline: < -85dBu
      • Partyline - Line Out: < -60dBu

        Max Gain
      • Program Input - Partyline: >= -16dB
      • Partyline - Line Out: >= 24dB

        Min Gain
      • Program Input - Partyline: <= -20dB
      • Partyline - Line Out: <= -45dB

        Line Out LED Threshold
      • Green: -7dBu ± 2dB
      • Red: +5dBu ± 2dB

        Partyline LED Threshold
      • Green: -10dBu ± 2dB
      • Red: 0dBu ± 2dB

        Power
      • Input Voltage Range: 20-30V DC
      • Input Current (Idle): <= 40mA
      • Input Current (Max): <= 50mA

        Environmental
      • 32 - 122°F (0 - 50°C)
       
    • GTIN:

      0657248932039
       

    IF4W4 - Required Accessories

      California Residents:
      WARNING:
      Cancer and Reproductive Harm - www.P65Warnings.ca.gov