# Headset POLY Blackwire 3220

**URL:** https://aio.lv/en/product--hp-poly-8x228a6--11176508
**Data updated:** 2025-12-30 18:28 (EET)
**Category:** Headphones
**Manufacturer:** HP POLY
**Manufacturer code:** 8X228A6
**EAN:** 0197498433073
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 28.99 €
**Prices and availability valid until:** 2026-07-14 23:59
**Price without VAT (21%):** 23.96 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--hp-poly-8x228a6--11176508

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 01.07.2026 | free |
| Pickup points | 06.07.2026 | 1.99 EUR |
| Courier delivery to door | 06.07.2026 | 4.99 EUR |

## Summary description

The POLY Blackwire 3220 Stereo USB-C Headset features wired connectivity, making it ideal for office and call center use. With a frequency range of 20 - 20000 Hz, it delivers clear audio quality. The sleek black design ensures a professional look while providing comfort for extended use. The included USB-C/A adapter enhances compatibility with various devices, making it a versatile choice for any workspace.

## Long description

The POLY Blackwire 3220 Stereo USB-C Headset is a wired supra-aural headset designed for office and call center environments. It delivers a frequency range of 20–20,000 Hz for clear audio reproduction and comes in a professional black finish. The package includes a USB-C to USB-A adapter to increase compatibility with a range of devices, and the adjustable head-band and flexible microphone boom allow for a tailored fit during extended use.
Advantages
The Blackwire 3220 offers reliable wired connectivity for stable audio and calls, a wide frequency range that supports clear voice and media playback, and a compact supra-aural design that balances comfort with portability. The included USB-C/A adapter expands device compatibility, while the flexible microphone boom enables precise mic positioning.
Suitable for
Office telephony and unified communications
Call center agents and customer support
Remote meetings and video conferencing
General desktop PC and laptop use with USB-C or USB-A (via adapter)
Key specifications
Model: POLY Blackwire 3220 (HP POLY, MPN 8X228A6, EAN 0197498433073)
Connectivity: Wired USB-C (includes USB-C to USB-A adapter)
Speaker type: Supra-aural (on-ear)
Frequency response: 20–20,000 Hz
Colour: Black
Wearing style: Head-band
How to use
Connect the headset to a compatible device using the USB-C plug or the included USB-C to USB-A adapter. Position the head-band so the ear cushions sit comfortably on your ears and adjust the microphone boom toward your mouth for clear voice pickup. Configure audio input/output settings on your computer or calling application as needed. For call controls, use the host device or application interface; the headset itself is a wired audio peripheral without onboard electronic controls.
Usage recommendations
For best voice clarity, place the microphone boom about 1–2 cm from the corner of your mouth and avoid covering the microphone with clothing. Use the USB-A adapter when connecting to older PCs or docking stations without USB-C ports. Store the headset on a stand or in a protective case when not in use to preserve the ear cushions and boom mechanism.

## Specifications

### Headphones

| Feature | Value |
|---|---|
| Headphone frequency | 20 - 20000 |
| Headphone sensitivity | 90 dB |
| Impedance | 32 Ω |
| Driver unit | 28 mm |
| Noise reduction | Yes |
| Ear coupling | Supraaural |

### Ports & interfaces

| Feature | Value |
|---|---|
| Connectivity technology | Wired |
| USB connectivity | Yes |
| USB connector | USB Type-A |
| Cable colour | Red |

### Performance

| Feature | Value |
|---|---|
| Certification | UC |
| Product colour | Black |
| Volume control | Button |
| Control type | Buttons |
| Headset type | Binaural |
| Wearing style | Head-band |
| Operating keys | Mute, Reject call, Volume +, Volume -, Answer/end call |
| Recommended usage | Office/Call center |
| Product type | Headset |
| Control unit type | In-line control unit |
| Hearing protection technologies | SoundGuard DIGITAL |

### Other features

| Feature | Value |
|---|---|
| Signal-to-Noise Ratio (SNR) | 118 dB |

### Microphone

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

### Weight & dimensions

| Feature | Value |
|---|---|
| Height | 178 mm |
| Width | 155 mm |
| Depth | 32 mm |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 152 g |
| Package depth | 254 mm |
| Package height | 10 mm |
| Package width | 178 mm |

### System requirements

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

### Packaging content

| Feature | Value |
|---|---|
| Quick start guide | Yes |
| Audio adapters included | USB |
| Ear pad material | Polyurethane (PU) |

### Supplier features

| Feature | Value |
|---|---|
| Country of origin | China, Mexico |

## FAQ

### How much does the Headset POLY Blackwire 3220 cost, and is it available for purchase?

The price is 28.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1864 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 01.07.2026 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, Bank cards on-line, Apple Pay, Google Pay. 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, product colour, wearing style, 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.

## Image

https://aio.lv/img/cache/product/11176508/62301672_large.webp