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Poly Blackwire 3325 Stereo Microsoft Teams Certified USB-C Headset +3.5mm Plug +USB-C/A Adapter, (Black), Warranty 2-year -8X222AA.
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Poly Blackwire 3325 Stereo Microsoft Teams Certified USB-C Headset +3.5mm Plug +USB-C/A Adapter, (Black), Warranty 2-year -8X222AA.

in Headsets
Sku: 8X222AA

Available in stock

  • Compatibility: PCs via USB-C / USB-C to A adapter
  • Color: Black
  • Headphone Type: On-ear (stereo)
  • Microphone: Noise cancelling, 130 mm boom, 270° rotation
  • Speaker Size: 28 mm
  • Impedance: 32 Ω
  • Signal-to-noise ratio: >24 dB
  • Cable Length: 161 cm total
  • User Controls: Answer/End, Ignore/Hold, Redial, Mute, Volume +/-
  • Ear Cushions: Foam
  • OS Support: Windows 11/10, macOS, Android, iOS
  • Acoustic Protection: SoundGuard 1
  • Weight: 119 g (with cable), 92 g (without)
  • What's in the Box: Headset, USB-C to USB-A adapter, User guide
  • Warranty: 2-year limited (Poly)

⚠️ Availability Status: Catalog Mode

Teksider is currently updating its inventory database for the 2026 season. Direct online purchasing and inquiries are temporarily disabled while we finalize our new stock.

*This page is for informational & specification research purposes only.
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Description

Poly Blackwire 3325 Stereo Microsoft Teams Certified USB-C Headset +3.5mm Plug +USB-C/A Adapter, (Black), Warranty 2-year -8X222AA.

Poly Blackwire 3325-M Corded UC Headset with USB-C to USB-A Adapter

Poly Blackwire 3300 Series

Poly Blackwire 3325 Stereo Headset Specification.

CompatibilityCompatible with PCs via USB Type-C® cable or USB Type-C®/A adapter and tablets via 3.5 mm audio port
ColorBlack
Boom mic length (mm)135 mm
Sensitivity (microphone)11 dB SLR
Signal-to-noise ratio>24 dB
Impedance32 ohm
Cable length66.5 cm (inline module to headset); 90 cm (USB to inline module); 215 cm (total USB to headset)
Nominal sound pressure level94 dB SPL
Button user controlsCall answer/end; Mute; Volume +/-
Headphone typeOn-ear (stereo)
Sensitivity (speaker)3 dB RLR
Microphone typeNoise cancelling
Speaker bandwidth20 Hz to 20 kHz
Microphone bandwidth100 Hz to 10 kHz
Boom mic rotation280°
Ear cushionsArtificial leather (surface material)
Compatible Operating SystemsWindows 11; Windows 10; macOS; Android™; iOS
Acoustic protection technologySoundGuard Digital 1 2
Dimensions (W x D x H)166 x 39.5 x 199 mm
Speaker size32 mm
Package dimensions (W x D x H)190 x 209.8 x 54.86 mm
Pallet dimensions (W x D x H)101.6 x 121.9 x 194 cm
Cartons per layer10
Weight131 g
Package weight300 g
Pallet weight357 kg
What’s in the boxUser guide; Headset; USB Type-C® to USB Type-A adapter; Travel case
Manufacturer WarrantyPoly standard two-year limited warranty
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