The Clear-Com KB-701 Remote Speaker Station is a versatile single-channel, half-duplex intercom station designed for clear and efficient communication in professional environments. Operating similarly to a walkie-talkie, it features a built-in speaker, flush-mount electret microphone with limiter, and push-to-talk button for hands-on control.
The KB-701 offers four programmable modes of operation, balanced local program input with independent level control, and both visual and audible call signaling for reliable communication cues. Its microprocessor-controlled logic and switching ensure stable performance and flexibility in a variety of applications.
Mountable on a wall, console, or with an optional V-Box for portable or desktop use, the KB-701 is ideal for broadcast studios, theaters, and live event intercom systems. Optional 4-wire daughter board available for expanded system integration.
Clear-Com KB-701 Key Features:
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Half-duplex push-to-talk operation
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Four programmable modes for flexible use
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Built-in speaker and flush-mount electret mic
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Visual and audible call signaling
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Balanced local program input with level control
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Optional 4-wire daughter board for enhanced connectivity
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Wall, console, or portable V-Box mounting options
Technical
Specifications
Program Line Input
Maximum Level before Clipping: >= 20dBu
Input Impedance: >= 5K
Speaker Output
Load Impedance: >= 4
Max Output Level before 1% Distortion: 20dBu ± 2dBu
Partyline Output
O Noise: < -74dBu
Output Impedance: >10K
Partyline Input
Crosstalk: < -60dB
Max level before Clipping: >= 12dBu
Frequency Response
Program Input - Speaker Out: 200 - 18kHz ± 3dB
Partyline- Speaker Out: 200 - 18kHz ± 3dB
Max Distortion
Program Input - Speaker Out: <= 0.5%
Partyline- Speaker Out: <= 0.5%
Noise
Program Input - Speaker Out: < -60dBu
Partyline- Speaker Out: < -50dBu
