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Plantronics Blackwire 500 Series USB Headset

Stereo - USB - Wired - 20 Hz - 20 kHz - Over-the-head - Binaural - Supra-aural

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88861-79 Image
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Product Highlights

  • Host Interface: USB
  • Product Type: Headset
  • Sound Mode: Stereo
  • Connectivity Technology: Wired
  • Form Factor: Supra-aural
  • Earpiece Type: Binaural
  • Minimum Frequency Response: 20 Hz
  • Maximum Frequency Response: 20 kHz
  • Product Family: Blackwire 500
MFG #: 88861-79
Ship Weight: 0.67 lbs.
$113  CAD
Retail Price: $152.49
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Product Information


Corded reliability that's ready when you are. Meet the Blackwire® 500 Series corded USB headsets with our industry-first Smart Sensor™ technology. It easily and intuitively juggles PC calls and multi-media using audio alerts to manage connection, mute and volume status. With easy portability, it offers premium hi-fi stereo audio (Blackwire 520) and all-day comfort at your desk or at home.


Experience industry-first Smart Sensor™ technology that lets you answer a call by simply putting on the headset - making it the most productive and versatile corded headset on the market.


Offering PC wideband, noise-canceling microphone and hi-fi stereo sound (C520), the Blackwire 500 Series provides a truly outstanding audio experience - making it ideal for conference calls, webinars, listening to music and other multi-media. The Dynamic EQ feature optimizes your voice quality when on calls and automatically adjusts the EQ settings when you're listening to music or multi-media.

General Information
Manufacturer:Plantronics, Inc
Manufacturer Part Number:88861-79
Manufacturer Website Address:
Brand Name:Plantronics
Product Line:Blackwire
Product Series:500
Product Model:C520-M
Product Name:Blackwire 500 Series USB Headset
Product Type:Headset
Technical Information
Connectivity Technology:Wired
Sound Mode:Stereo
Minimum Frequency Response:20 Hz
Maximum Frequency Response:20 kHz
Features:WindSmart Technology, Lightweight, Dynamic EQ, Noise Cancelling, Digital Signal Processing, Foldable
Earpiece Design:Over-the-head
Earpiece Type:Binaural
Microphone Design:Boom
Host Interface:USB
Earpiece Controls:Call/Answer/End, Volume
Microphone Controls:Mute
Physical Characteristics
Material:Leatherette, Metal
Form Factor:Supra-aural
Package Contents:
  • Blackwire 500 Series USB Headset
  • Carrying case
Limited Warranty:2 Year
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Product Number:88861-79
Product Name:Plantronics Blackwire 500 Series USB Headset
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