# Headset POLY Blackwire 8225 USB-C

**URL:** https://aio.lv/en/product--hp-poly-772k4aa--10897787
**Data updated:** 2025-12-30 12:54 (EET)
**Category:** Headphones
**Manufacturer:** HP POLY
**Manufacturer code:** 772K4AA
**EAN:** 0197029536648
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 217.99 €
**Prices and availability valid until:** 2026-07-22 23:59
**Price without VAT (21%):** 180.16 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-poly-772k4aa--10897787

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 23.07.2026 | free |
| Pickup points | 28.07.2026 | 1.89 EUR |
| Courier delivery to door | 28.07.2026 | 4.99 EUR |

## Summary description

The POLY Blackwire 8225 USB-C Headset is a wired headset designed for office and call center use. It features a 2.19 m cable length and weighs 185 g, providing comfort during long calls. The sleek black design ensures a professional appearance while delivering high-quality audio for clear communication.

## Long description

The POLY Blackwire 8225 USB-C headset is a wired supra-aural headset designed for office and call center use. With a 2.19 m cable and 185 g weight, it provides comfortable wear for long calls while maintaining a professional black appearance. The headset combines a noise-canceling microphone with Acoustic Fence technology and advanced hybrid active noise canceling (ANC) to reduce background noise and improve focus on calls.
Advantages
The Blackwire 8225 delivers clear voice pickup through a noise-canceling microphone and Acoustic Fence technology, reducing distracting ambient sounds. Hybrid ANC minimizes external noise for better concentration during remote or open-office calls. The wired USB-C connection ensures reliable audio and call control without battery concerns, and its lightweight supra-aural design supports extended use.
Suitable for
Office professionals handling frequent voice and video calls
Call center agents requiring clear speech transmission
Remote workers in noisy home or shared spaces
Teams using USB-C equipped computers and workstations
Key specifications
Model: POLY Blackwire 8225 USB-C
Connectivity: Wired (USB-C)
Ear coupling: Supra-aural
Cable length: 2.19 m
Weight: 0.185 kg
Wearing style: Head-band
Colour: Black
Brand: HP POLY
MPN: 772K4AA
EAN: 0197029536648
How to use
Connect the USB-C plug to a compatible computer or device and position the headband comfortably on your head so the supra-aural earcups sit over your ears. Adjust the microphone boom toward your mouth for optimal voice pickup and activate call controls on your device as needed. No battery charging is required due to the wired connection; manage volume and mute through your PC or phone interface or inline controls if available.
Usage recommendations
For best noise reduction, position the microphone boom 1–2 cm from your mouth and enable any platform-specific noise suppression features. Use the wired USB-C connection for stable audio in high-traffic network environments and store the headset by coiling the cable loosely to avoid damage.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Headphone sensitivity | 84 dB |
| Impedance | 32 Ω |
| Driver unit | 32 mm |
| Ear coupling | Supraaural |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| USB connectivity | Yes |
| USB connector | USB Type-C |

### Performance

| Feature | Value |
|---|---|
| Cable length | 2.19 m |
| Product colour | Black |
| Headset type | Binaural |
| Wearing style | Head-band |
| Operating keys | Volume -, Volume +, Answer/end call |
| Recommended usage | Office/Call center |
| Product type | Headset |

### Microphone

| Feature | Value |
|---|---|
| Microphone frequency | 100 - 10000 |
| Microphone sensitivity | -38 dB |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.185 kg |
| Height | 178 mm |
| Width | 155 mm |
| Depth | 32 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 332 g |
| Package depth | 209 mm |
| Package height | 55 mm |
| Package width | 183 mm |

### System requirements

| Feature | Value |
|---|---|
| Windows operating systems supported | Windows 10 |
| Mac operating systems supported | Y |

## FAQ

### How much does the Headset POLY Blackwire 8225 USB-C cost, and is it available for purchase?

The price is 217.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 60 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 23.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All HP POLY products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized HP POLY service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: ear coupling, connectivity technology, cable length, weight, wearing style, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for Headset POLY Blackwire 8225 USB-C?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/10897787/62301605_large.webp