HP Poly Blackwire 3225 USB-C Headset

HP Poly Blackwire 3225 | Professional USB-C Stereo Headset

The HP Poly Blackwire 3225 Stereo USB-C Headset +3.5mm Plug +USB-C/A Adapter (Bulk) delivers enterprise-grade audio clarity for office and call center professionals. With binaural circumaural design and SoundGuard DIGITAL hearing protection, this wired headset ensures all-day comfort and crystal-clear communication across Windows, macOS, Android, and iOS devices.

Professional-grade audio for enterprise environments

Engineered for business users, the Blackwire 3225 features a 20-20,000 Hz frequency response and 90 dB sensitivity for natural voice reproduction. The flexible microphone boom positions precisely for optimal voice capture while the SoundGuard DIGITAL technology protects hearing during extended calls. This headset connects seamlessly via USB-C cable or 3.5mm audio port with included adapter, making it ideal for desk phones, computers, and tablets.

Built for all-day comfort and durability

Weighing just 92 grams with circumaural ear cups, this headset distributes pressure evenly across your head for comfortable extended wear. The durable construction meets TCO sustainability standards and includes a travel case for protection between uses. The Blackwire 3225’s robust build quality makes it suitable for high-volume call center environments where reliability matters.

Universal compatibility across business platforms

This headset works with Windows 10/11, macOS, Android, and iOS devices. Connect directly via USB-C for digital audio quality or use the 3.5mm jack for analog devices. The included USB Type-C to Type-A adapter ensures compatibility with older computers and docking stations. Operating controls include answer/end call, mute, and volume adjustment for convenient call management.

Hearing protection and audio clarity

The SoundGuard DIGITAL technology actively monitors audio levels to prevent sudden volume spikes that could damage hearing. With a 118 dB signal-to-noise ratio and noise-cancelling boom microphone, conversations remain clear even in busy office environments. The omnidirectional microphone captures voice naturally while rejecting background noise.

Package contents

• User guide
• Headset
• USB Type-C to USB Type-A adapter
• Travel case

Things to check first

• Confirm your device has USB-C or 3.5mm audio port compatibility
• Verify operating system support (Windows 10/11, macOS, Android, iOS)
• Check if USB-A adapter is needed for your computer setup
• Ensure the headset meets your hearing protection requirements

Frequently Asked Questions

Worth knowing before you buy

The HP Poly Blackwire 3225 represents a solid investment for professionals requiring reliable, comfortable audio in enterprise environments. With its universal connectivity options, hearing protection features, and enterprise-grade build quality, this headset delivers consistent performance for daily business communications. The included accessories and travel case add practical value for mobile professionals.