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Clear-Com KB-702 2 Channel Remote Speaker Station
Clear-Com KB-702 Encore 2-Channel Remote Speaker Station
$520.00

Clear-Com KB-702 Encore 2-Channel Remote Speaker Station

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SoundPro Item: 33509
MPN: KB-702
$520.00
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The KB-702 remote speaker station permits the user to select between two channels of party-line communications, with the ability to talk and/or listen on the selected channel. The user can listen via the integral speaker, or may use a headset or telephone-style handset - and can talk via a headset mic, a telephone handset, or a push-to-talk microphone.

Clear-Com KB-702 Features

  • 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
  • KB-702 Encore 2-Channel Remote Speaker Station1
  • Headset Microphone Input
    • Input Type: Dynamic
    • Input Impedance: >= 1K
    • Mic Limiter Threshold: -2dBu ± 3dB
    • Mic Limiter Range: >= 15dB
  • Program Line Input
    • Maximum Level before Clipping: >= 20dBu
    • Input Impedance: >= 5K
  • Headset Output
    • Load Impedance: >= 8
    • Output Impedance: <= 25
    • Output Limiter Threshold: +5dBu ± 3dB
    • Maximum Output Level before Distortion: >= 17dBu
  • Speaker Output
    • Load Impedance: >= 4
    • Max Output Level before 1% Distortion: 20dBu ± 2dBu
  • Partyline Output
    • Off Noise: < -74dBu
    • Output Impedance: >10K
  • Partyline Input
    • Crosstalk: < -60dB
    • Max level before Clipping : >= 12dBu
  • Frequency Response
    • Mic – Partyline: 300 – 15kHz ± 3dB
    • Program Input – Headset Out: 200 – 18kHz ± 3dB
    • Program Input – Speaker Out: 200 – 18kHz ± 3dB
    • Partyline- Headset Out: 200 – 18kHz ± 3dB
    • Partyline- Speaker Out: 200 – 18kHz ± 3dB
  • Max Distortion
    • Headset Mic – Partyline: <= 0.5%
    • Program Input – Headset Out: <= 0.2%
    • Program Input – Speaker Out: <= 0.5%
    • Partyline- Headset Out: <= 0.2%
    • Partyline – Speaker Out: <= 0.5%
  • Noise
    • Headset Mic – Partyline: < -70dBu
    • Program Input – Headset Out: < -60dBu
    • Program Input – Speaker Out: < -60dBu
    • Partyline – Headset Out: < -50dBu
    • Partyline- Speaker Out: < -50dBu
  • Max Gain
    • Headset Mic – Partyline: 41dB ± 2dB
    • Program Input – Headset Out: >= 18dB
    • Program Input – Speaker Out: >= 24dB
    • Partyline- Headset Out: >= 34dB
    • Partyline- 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
  • Environmental32° – 122°F (0° – 50°C)
  • Dimensions (HxWxD)4.5x8.25x1.75" (114x210x44mm)
  • Weight0.99 lbs (0.45kg)

In The Box

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