Headsets

Poly Blackwire 3300 Series

Poly Blackwire 3300 Series – wired headset with superior audio quality, adjustable comfort, noise-canceling microphone, and easy integration with PC and mobile devices.

  • Plug & Play
  • Noise cancelling
  • Crystal-clear audio quality
Product description

Poly Blackwire 3300 Series provides a premium audio experience in a modern, comfortable design, ideal for enterprise deployment. The headset offers both mono and stereo options, with a flexible microphone boom for customizable use. Its lightweight design features a padded headband and soft ear cushions for long-wearing comfort. The headset ensures excellent voice quality with a noise-canceling microphone and a dynamic EQ optimized for clear, wideband voice telephony. It is compatible with Windows and Mac OS and connects easily to PC via USB, USB-C, and mobile devices via 3.5mm. Designed for easy plug-and-play use, no training is necessary for setup.

The Blackwire 3300 Series is perfect for seamless communication in work environments. It integrates a Microsoft Teams version, which offers a dedicated button for quick access to the Teams app. Whether in a call center or office setting, this headset provides reliable, high-quality sound while maintaining comfort during extended use.

Key Features:

  • Noise-canceling microphone for clear voice communication.
  • Flexible, adjustable design with a padded headband and soft ear cushions.
  • Easy plug-and-play compatibility with PC, USB-C, and mobile devices.
  • Dynamic EQ optimized for wideband voice telephony.
  • Certified for Microsoft Teams with dedicated Teams button.
Technical details

Connectivity:

  • Connects to PC via USB/USB-C, mobile devices via 3.5 mm (BW3315/BW3325).

Speaker:

  • Speaker size: 32 mm
  • Sensitivity: 94 dBSPL ± 4 dB
  • Impedance: 32 ohms

Microphone:

  • Type: Flexible noise-canceling microphone
  • Frequency Response: 100 Hz to 10 kHz
  • Sensitivity: -38 dBV/Pa ± 4 dB

Weight:

  • Stereo: 130 g (with inline control), 96 g (headset only)
  • Monaural: 102 g (with inline control), 70 g (headset only)

Call Controls:

  • BW33xx: Call answer/end, volume, mute
  • BW33xx-M: Call answer/end, Microsoft Teams button, volume, mute

Warranty:

  • 2-year limited warranty

Applications Supported:

  • Plantronics Hub desktop version for Windows/Mac
  • Plantronics Manager Pro for asset management, call quality, and analytics
Downloads

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