Poly Blackwire 5220 Wired Stereo USB-C Headset (8X231AA)
The Poly Blackwire 5220 is an enterprise-grade stereo headset engineered to deliver continuous productivity power for demanding call center and remote work environments. Equipped with an advanced noise-cancelling microphone, this headset harnesses processing power to reduce ambient background chatter, ensuring every call remains clear. Featuring versatile dual connectivity options, the headset connects natively via a 3.5mm plug or through the included inline controller with a USB-C connection and tethered USB-A adapter.
Designed for all-day wearing comfort, the Blackwire 5220 features ultra-soft leatherette ear cushions and an ergonomically padded headband that distributes clamping power evenly across the head. Built-in SoundGuard Digital technology provides dynamic acoustic protection against sudden loud sounds, giving remote professionals and customer service teams uninterrupted audio power throughout long work shifts. Available brand new with a 12-Month Warranty, this headset supplies instant plug-and-play power with nationwide delivery from Potent.it.
Technical Specifications
| Feature | Technical Specification |
| Model Code / SKU | Poly Blackwire 5220 Stereo (8X231AA / 207586-201) |
| Condition & Warranty | Brand New — 12-Months (1-Year) Official Warranty |
| Audio Configuration | Stereo On-Ear (Binaural) |
| Host Connectivity | 3.5mm Audio Jack + USB Type-C® w/ Tethered USB Type-A Adapter |
| Microphone Type | Flexible Noise-Cancelling Boom Microphone (100 Hz to 10 kHz) |
| Hearing Protection | SoundGuard Digital Technology (Protects against sounds above 118 dBA) |
| Speaker Drivers | 28 mm Dynamic Drivers (20 Hz to 20 kHz Frequency Response) |
| Inline Controller | Call Answer/End, Volume Up/Down, Mute with LED Indicators |
| Software Support | Poly Lens Desktop App / Plantronics Hub for customization & firmware |
| Certifications | Certified for Microsoft Teams, Zoom, Google Meet & Chromebook |
| OS Compatibility | Windows 10/11, macOS, Android, iOS |
| Weight | 172.5 g / 0.38 lbs |
Key Features & Benefits
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Dual Connection Versatility: Seamlessly switch between computers via USB-C/USB-A and smartphones or tablets via the 3.5mm connector.
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Noise-Cancelling Boom Microphone: Flexible boom filters out office and home background noise so callers focus strictly on your voice.
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SoundGuard Digital Acoustic Safeguard: Protects users against sudden acoustic spikes and long-term listening fatigue.
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Ergonomic Leatherette Comfort: Cushioned ear pads provide passive noise isolation and balanced clamping force for all-day wearability.
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Intuitive Inline Call Management: Dedicated hardware controls let you instantly mute, adjust volume, or take calls with visual LED status indicators.
Key Pros
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Universal compatibility across PC, Mac, iOS, and Android platforms.
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Includes both native USB-C connector and tethered USB-A adapter out of the box.
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Lightweight design reduces head fatigue during back-to-back virtual meetings.
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Foldable ear cushions and included carrying case ensure easy transit protection.
Suitable Application Areas
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Corporate Call Centers & BPO: High-volume voice communications requiring noise suppression and clear microphone pickup.
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Unified Communications (UC) & Remote Work: Daily calls across Zoom, Microsoft Teams, and Google Meet platforms.
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Mobile & Hybrid Professionals: Quick plug-and-play connectivity for hybrid work environments using smartphones and laptops.
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Audio Media & Learning: Listening to training videos, online classes, and digital audio.
Headset Variations & Pricing
| Poly Headset Model | Connection Type | Audio Style | Estimated Price Range (KSh) |
| Poly Blackwire 3220 | USB-A or USB-C | Stereo On-Ear | KSh 6,500 – KSh 8,500 |
| Poly Blackwire 5210 | 3.5mm + USB-C / USB-A | Mono (Single Ear) | KSh 11,000 – KSh 13,500 |
| Poly Blackwire 5220 (8X231AA) | 3.5mm + USB-C / USB-A Adapter | Stereo (Dual Ear) | KSh 13,500 – KSh 16,500 |
| Poly Voyager Focus 2 UC | Bluetooth + USB Dongle | Wireless Active Noise Cancelling | KSh 35,000 – KSh 45,000 |
Shop for more audio deals: Explore our collection of corporate headsets, conference speakers, and computer accessories at Potent.it Headsets Deals.
Available at Potent.it Store — FAQs for Poly Blackwire 5220
Q: Does the Poly Blackwire 5220 work with mobile phones and tablets?
A: Yes. You can disconnect the 3.5mm headset jack from the USB inline controller and plug it directly into mobile devices with a standard headphone jack.
Q: How do I manage firmware updates and customized EQ settings for this headset?
A: You can update device firmware and adjust personal audio preferences by downloading the official software from the Poly Blackwire 5200 Series Setup & User Guide Support.
Q: Does Potent.it deliver this headset outside Nairobi?
A: Yes. Potent.it offers fast countrywide delivery across Kenya for online purchases.
What is in the Box?
- 1 x Poly Blackwire 5220 Stereo USB-C Headset (8X231AA)
- 1 x Inline USB Controller Cable with 3.5mm Female Port
- 1 x Tethered USB-C to USB-A Adapter
- 1 x Protective Carrying Case
- 1 x Quick Start Setup Guide & Potent.it 12-Month Warranty Card
Verdict
The Poly Blackwire 5220 (8X231AA) combines multi-device flexibility, robust sound quality, and long-term comfort into one unified package. Powered by dual 3.5mm and USB-C/A connectivity alongside sound-cancelling microphone capability, it is an ideal investment for professionals seeking reliable communication performance for virtual collaboration and customer support.





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