Poly Blackwire C5210 USB & 3.5 mm 207577-201

QuickFind: 1140202 Mfr part code: 207577-201
  • First class audio quality
  • Easy to use/simple
  • USB / 3.5mm

Product Description

Poly Blackwire C5210 USB & 3.5 mm 207577-201

Thanks to USB and 3.5mm connectivity, the Blackwire C5210 headset can be used in many ways and connected to various devices. The ergonomic design makes it very comfortable to wear.


If you need to wear your headset all day, the Blackwire 5200 Series offers you the ultimate in comfort. Its ergonomic design makes it comfortable to wear throughout the day, even during long conversations. You can also connect it to various compatible devices to help you work freely anywhere in the office

 First class audio quality

A noise cancelling microphone with flexible microphone boom filters out background noise

 Easy to use/simple

Intuitive inline controls for easy call management

Wearing comfort all day long, even for frequent callers

Padded, dual loop on headband


Modern workplaces are often loud and full of distractions. With the Blackwire 5200 Series, you can hear and be heard better, enjoy privacy in conversations and be more productive. It features soft, comfortable ear cushions with passive noise cancelling and a precisely aimed microphone that eliminates nearby voices.


Adapt your headset to the way you work. The special, customizable mute feature provides privacy when you're on the phone and ensures that you're always easy to hear. Set your voice prompts to give you even more control over your calls.


  • Ideal for all-day use or long conferences
  • Noise cancelling microphone for first-class calls
  • Answer or end calls, change volume or mute with one click
  • USB and 3.5 mm connectivity
  • Ergonomic design for high wearing comfort


  • Connection options PC via USB, mobile phones and tablets via 3.5 mm port and devices with USB-A support
  • Ideal for users with a high communication workload at the PC and high multimedia usage
  • Audio performance Dynamic EQ function, microphone frequency range 100 Hz-8 kHz optimal for wideband voice telephony (up to 6,800 Hz), Hi-Fi stereo playback (C5220, C5220, USB-C only) Output 20 H-20 kHz, improved digital signal processing (DSP), noise cancelling microphone, customizable voice announcements with Plantronics Hub software (mute/volume)*
  • Hearing protection SoundGuard® DIGITAL provides protection against noise levels above 118 dBA; limiting acoustic shock responses (identifying and reducing sudden sharp increases in signal strength); averaging measurements with time weighting prevent daily average noise levels from exceeding 85 dBA (supported by Plantronics Hub). Additional low volume hearing protection against acoustic shock using Plantronics Hub software reduces noise spikes to 102 dBA.
  • C5210 USB (monaural); C5210 USB-C (monaural): C5220 USB (stereo); C5220 USB-C (stereo): for UC applications and softphones from Avaya®, Cisco®, Microsoft® and others.* Certified for Skype for Business
  • Download the latest version of the Plantronics Hub software to enable one-touch answer/end calls with these softphones.

Technical Specification

Poly Blackwire C5210 USB & 3.5 mm 207577-201


Product Type Headset - wired - USB, 3.5 mm jack
Series 5200 Series
Dimensions & Weight Details 125.4 g
Headband Material Cushioned metal
Earpad Material Leatherette
Recommended Use Computer - communication
Protection Hearing protection

Audio Output

Headphones Form Factor On-ear
Connectivity Technology Wired
Sound Output Mode Mono
Frequency Response 20 - 20000 Hz
In-Cord Volume Control Yes
Features SoundGuard Technology, noise cancelling microphone, voice alerts


Type Boom
Form Factor Headset microphone
Frequency Response 100 - 8000 Hz

Remote Control

Controls Mute, volume, answer/end


Connector Type USB (4 PIN USB Type A) ¦ Headphones (mini-phone stereo 3.5 mm)


Included Accessories Carrying case
Cable Details Headset cable

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Poly Blackwire C5210 USB & 3.5 mm 207577-201

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