
USB-C & 3.5mm
Noise-Canceling Mic
Dynamic EQ
SoundGuard Protection
HP Poly Blackwire 3325 Stereo Headset
Universal Connectivity, Signature Audio Quality
Experience the perfect blend of style, comfort, and professional-grade audio with the HP Poly Blackwire 3325 Stereo Headset. Designed for the modern professional in a hybrid work world, this headset offers unparalleled flexibility and is built for all-day use. Connect quickly and easily to your PC, Mac, tablet, or smartphone with versatile plug-and-play connectivity options, including USB-C, a tethered USB-A adapter, and a 3.5mm jack. Its robust design delivers the reliability you can count on, making it the hassle-free solution for your communication needs.
Crystal-Clear Communication & Immersive Sound
Make collaboration easy with Poly's signature audio quality. The hi-fi stereo design provides a rich, immersive experience, perfect for both calls and media. A flexible, noise-canceling microphone ensures your voice is heard with clarity, while the dynamic EQ automatically optimizes audio for voice or multimedia use. The boom microphone also rotates 180 degrees for left or right-side wear. For your hearing protection, Poly SoundGuard technology protects against unexpected loud noises.
Designed for All-Day Comfort and Control
The Blackwire 3325 is engineered for long-lasting comfort. It features a lightweight design with a plush, padded headband and soft, pivoting ear cushions. This fully adjustable headset provides a customized fit for extended wear. Intuitive inline controls make it simple to answer or end calls, adjust volume, and mute your microphone directly from the cord.
| Audio Characteristics | |
|---|---|
| Sound Output | Hi-fi Stereo |
| Headphone Frequency Response | 20 Hz to 20 kHz (Dynamic EQ optimized) |
| Speaker Size | 32 mm |
| Acoustic Protection | SoundGuard (limits sounds below 118 dBA) |
| Microphone | |
| Microphone Type | Flexible noise-canceling microphone |
| Microphone Frequency Response | 100 Hz to 10 kHz |
| Boom Rotation | 180 degrees |
| Connectivity | |
| Connection Type | Wired |
| Connects To | PC via USB-C or USB-A adapter, Mobile/Tablet via 3.5 mm |
| Inline Controls | Call Answer/End, Mute, Volume +/- |
| General | |
| Wearing Style | On-ear, over-the-head headband |
| Weight | 131 g |
| Compatibility | Windows, macOS |
| What's in the Box | Headset, USB-C to USB-A Adapter, User Guide, Travel Case |
Manufacturer Technical Data
| Product Spec Sheet | Not available for this product |
|---|

Computer Accessories
Step Up Your Tech Game
Frequently Asked Questions
Answers to frequently asked questions
Does NexGen Computing conduct regular security audits?
Yes, we regularly conduct security audits and vulnerability assessments to identify and address potential security weaknesses, maintaining a high level of security and compliance with industry standards.
How can I stay informed about policy changes?
We reserve the right to update or modify our policies at any time. Changes will be posted on our website, and your continued use of our products and services constitutes acceptance of any changes.
Where can I find more information or ask additional questions?
For more information or assistance, please visit our website at www.nexgencomputing.co.za or contact us at [email protected].
How does NexGen Computing handle shipping and delivery?
Orders are processed promptly, with delivery details provided at checkout. Tracking information will be emailed once your order ships.
What is the return and refund policy?
Refunds are typically issued for defective or incorrect items within 14 days of receipt. For detailed information, please refer to our Refund Policy.
Is my payment information secure?
Yes, all payments made on our site are processed securely on our domain using industry-standard security measures. Sensitive data, such as credit card numbers, are processed by PCI-compliant payment processors like Yoco, Paystack, and Peach Payments.






