EPOS | Sennheiser Circle Series Wired Headsets | ProVu Communications

EPOS | Sennheiser Circle Series


EPOS | Sennheiser's Circle series offers a range of robust, wired headsets, ideal for use in call centres and busy office environments. With Sennheiser voice clarity, a noise cancelling microphone and fully flexible microphone boom, the Circle series offers the perfect tool for users looking for clear communication in a comfortable, lightweight headset.

Available as either a monaural or binaural headset, the Circle series have been designed for all day use to add value to any business communications solution.

Supplied with a 2 year warranty as standard, EPOS operate a no quibble guarantee and aim to rectify any issues within 24 hours, giving you added peace of mind.


  • Choice between monaural (SC 230) and binaural (SC 260) wearing styles
  • Choice between connectivity:
    • EasyDisconnect (wide range of compatible bottom cables available)
    • USB
    • USB with in-line call control unit
  • Personalised name tag
  • Acoustic foam ear pads with soft leatherette cover
  • Flexible boom arm ensures optimal microphone position
  • Sennheiser Voice Clarity for wideband audio
  • Noise-cancelling microphone
  • ActiveGard® technology for hearing protection against acoustic shock
  • CircleFlex® dual-hinge ear cup system adapts for seamless fit
  • Durable construction with lightweight, metal reinforced headband
  • Protective nylon carry pouch for easy storage or transport
  • Certified Skype for Business variants available
  • 3CX Certified variants available
  • Two years manufacturers warranty

View full list of technical specifications:

Ordering Information


Support & Downloads

Technical details

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What's in the box

  • Headset
  • Acoustic leatherette ear pad/s mounted on headset
  • Cable / clothing clip, mounted
  • Nylon carry pouch
  • Safety guide
  • Quick guide


This product comes with a 2 year manufacturer's warranty

Media downloads

SC 230
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SC 260
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SC 230 USB
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SC 260 USB
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