FLX™ UC 500, USB Conference Phone


The Revolabs FLXTM UC 500 provides the solution for enterprise communications. Combining the best technology for speakers, microphones, and audio processing, the UC 500 improves all aspects of audio handling for your communication needs.



  • Two-element loudspeaker
    • Frequency response: 160-20,000 Hz
    • Volume: Adjustable to 91 dB at 1m peak volume
  • Four integrated microphones
    • Frequency response: 160-16,000 Hz
    • Individual acoustic echo cancellation per microphone
  • Full-Duplex audio
  • Volume control with audible feedback
  • Mute On/Off control
  • Automatically optimized echo performance for each audio path, based on acoustic environment
  • Comfort noise fill
  • Noise filter
  • Mini USB 2.0 audio connection


  • Improved PC communication application performance for meetings and online collaboration
  • Tweeter and midwoofer speaker elements for superior audio quality, clarity, and volume
  • Four corner microphones provide full 360° coverage of audio capture