ClearCom KB-702 2-Channel Encore Intercom System Flush Mount Speaker Station with Headset Input

ITEM #: CC-KB702 MFG #: KB-702

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Our Price:

$660.00

Availability: In Stock
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KB-702 - Overview

The ClearCom KB-702GM is a two-channel Encore Partyline Intercom System speaker station that lets you Talk and Listen from a headset mic, telephone handset or push-to-talk microphone. Ideal for theater, live performances, industrial applications, and small TV facilities this remote speaker station allows you to select between two channels of party-line communications, with the ability to talk and/or listen on the selected channel. You can listen via the integral speaker or use a headset or telephone-style handset and talk via the headset mic, a telephone handset, or a push-to talk microphone. The potential for acoustic feedback is minimized while permitting natural conversation levels and dynamics.

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. Diagram shown is a recommendation for a small broadcast station with simple partyline.

  • Features:

    • 2-Channel Remote Speaker Station
    • Talk/Listen from headset mic, telephone handset or push-to-talk microphone
    • Four modes of operation that are internally programmable via dip switches
    • Balanced local program input with separate level control
    • Visual and audible call signaling
    • Optional 4-wire daughter board for flexibility
    • Wall or console mountable, or optional V-Box for portable or desktop use
    • Built-in speaker
     
  • Specifications:

    • Headset Microphone Input:
    • Input Type: Dynamic
    • Input Impedance: >= 1KΩ
    • Mic Limiter Threshold: -2dBu ± 3dB
    • Mic Limiter Range: >= 15dB
      Program Line Input:
    • Maximum Level before Clipping: >= 20dBu
    • Input Impedance: >= 5KΩ
      Headset Output:
    • Load Impedance: >= 8Ω
    • Output Impedance: <= 25Ω
    • Output Limiter Threshold: +5dBu ± 3dB
    • Maximum Output Level before Distortion: >= 17dBu
      Speaker Output:
    • Load Impedance: >= 4Ω
    • Max Output Level before 1% Distortion: 20dBu ± 2dBu
      Party-line Output:
    • Off Noise: < -74dBu
    • Output Impedance: >10KΩ
      Party-line Input:
    • Crosstalk: < -60dB
    • Max level before Clipping : >= 12dBu
      Frequency Response:
    • Headset Mic - Party-line: 300 - 15KHz ± 3dB
    • Program Input - Headset Out: 200 - 18KHz ± 3dB
    • Program Input - Speaker Out: 200 - 18KHz ± 3dB
    • Party-line - Headset Out: 200 - 18KHz ± 3dB
    • Party-line - Speaker Out: 200 - 18KHz ± 3dB
      Max Distortion:
    • Headset Mic - Party-line: <= 0.5%
    • Program Input - Headset Out: <= 0.2%
    • Program Input - Speaker Out: <= 0.5%
    • Party-line - Headset Out: <= 0.2%
    • Party-line - Speaker Out: <= 0.5%
      Noise:
    • Headset Mic - Party-line: < -70dBu
    • Program Input - Headset Out: < -60dBu
    • Program Input - Speaker Out: < -60dBu
    • Party-line - Headset Out: < -50dBu
    • Party-line - Speaker Out: < -50dBu
      Max Gain:
    • Headset Mic - Party-line: 41dB ± 2dB
    • Program Input - Headset Out: >= 18dB
    • Program Input - Speaker Out: >= 24dB
    • Party-line - Headset Out: >= 34dB
    • Party-line - Speaker Out: >= 40dB
      Power:
    • Input Voltage Range: 20-30 VDC
    • Input Current (Idle): <= 90mA
    • Input Current (Max): <=110mA
      Internal Adjustments and Connections:
    • Intercom: Line Five terminal connector
    • Program Input: Three terminal connector
    • Option Switches: Three DIP switches
    • Call Signal Jumper3: Three sets of options jumpers
    • Call Alert Tone Level Control: Level adjustment control
      Front Panel Connectors:
    • Panel Mic (KB-702GM only): (1) 1/4 in. (0.64 cm) panel mounting jack
    • Headset: (1) XLR-4M
      Front Panel Controls & Indicators:
    • (1) Program monitor level control
    • (1) Sidetone null control
    • (1) Talk button
    • (1) Call button
    • (1) Speaker ON-OFF switch
    • (1) Channel select switch
    • (1) Speaker volume control
      Environmental
    • 32 - 122°F (0 - 50°C)
      Dimensions
    • 8.25 in. W x 4.5 in. H x 1.75 in. D
    • (210 mm x 114 mm x 44 mm)
      Weight
    • 0.99 lbs. (0.45 Kg
     
  • GTIN:

    0642892781409
     

KB-702 - Required Accessories

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