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HP Poly Blackwire 3225 Stereo USB-C Headset - 3225 (Black, USB-C, 3.5mm) (Boxed)

SKU 21023 Brand HP EAN13 0197498433080
HP Poly Blackwire 3225 stereo USB-C headset with 3.5mm plug & USB-C/A adapter. On-ear, noise-cancelling mic, PC wideband audio for calls/music. Inline controls, SoundGuard protection. Ideal for UC.
Headsets & Microphones - Product Type Headset
Headsets & Microphones - Wearing Style On-ear
Headsets & Microphones - Microphone Type Headset Mic
Headsets & Microphones - Special Features Mute Button
Headsets & Microphones - Connectivity 3.5 mm analog USB-C
Headsets & Microphones - Surround/Spatial Stereo
Headsets & Microphones - Platform Compatibility MacOS PC

The HP Poly Blackwire 3225 Stereo USB-C Headset delivers professional-grade audio for enterprise use, featuring a comfortable on-ear design with soft leatherette ear cushions and adjustable headband. It connects via USB-C cable (with USB-C/A adapter) or 3.5mm plug, making it versatile for PCs, Macs, tablets, and mobile devices. Optimized for UC platforms with hi-fi stereo sound in speech (200 Hz-6.8 kHz) and media modes (20 Hz-20 kHz).

Key audio technologies include Dynamic EQ for clear voice on calls and rich multimedia playback, noise-cancelling omnidirectional microphone (100 Hz-10 kHz), and SoundGuard acoustic protection limiting sound to below 118 dBA. Inline controls offer call answer/end, mute, volume, redial, and hold functions. The flexible boom rotates 270° for easy positioning.

  • Connectivity: USB-C, 3.5mm analog, USB-A adapter
  • Weight: 0.28 lb (127g) with cable
  • Dimensions: 6.1 x 1.25 x 7.1 in (155 x 32 x 180 mm)
  • Compatible: Windows, macOS, Chromebook certified
  • Speaker: 28mm, 32 Ohm impedance
Product TypeHeadset
Wearing StyleOn-ear
Microphone TypeNoise cancelling
Microphone Bandwidth100 Hz to 10 kHz
Speaker Size28 mm
Speaker Bandwidth200 Hz to 6.8 kHz (speech); 20 Hz to 20 kHz (media)
Impedance32 Ohm
Weight (with cable)0.28 lb (127 g)
Weight (without cable)0.20 lb (91 g)
Dimensions6.1 x 1.25 x 7.1 in (155 x 32 x 180 mm)
ConnectivityUSB-C, 3.5mm, USB-A adapter
CompatibilityWindows 10/11, macOS, Chromebook
Acoustic ProtectionSoundGuard (limits to <118 dBA)
ControlsCall answer/end, mute, volume +/-, redial