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header-product Headset POLY Blackwire 3225 Stereo USB-C +3.5mm Plug Wired Office
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AiO.lv Computer Components Computer Peripherals Headphones HP

Headset POLY Blackwire 3225 Stereo USB-C +3.5mm Plug Wired Office

Headset POLY Blackwire 3225 Photo 1
Headset POLY Blackwire 3225 Photo 1
Headset POLY Blackwire 3225 Stereo USB-C +3.5mm Plug Wired Office
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Short description

The POLY Blackwire 3225 is a wired stereo headset designed for office and call center use. It features USB-C and 3.5mm connectivity, ensuring compatibility with various devices. With a frequency range of 200 to 6800 Hz and a lightweight design of 119 g, it provides clear audio quality and comfort for extended use.
Warranty: 2 Years
SKU: 10914470
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Product information

Description

The Blackwire 3225 is a wired stereo office headset with USB-C and 3.5 mm plug connectivity, designed for use in offices and call centers. It offers a lightweight build and circumaural ear coupling to support extended wearing during work hours while providing clear voice reproduction across its operating frequency range.

Advantages

The headset combines dual connectivity options (USB-C and 3.5 mm) for broad device compatibility and a flexible microphone boom for adjustable positioning. Its circumaural ear design and 119 g weight deliver comfort for prolonged use, while a frequency response tailored for voice ensures clear communication in professional environments.

Suitable for

  • Office telephony and unified communications
  • Call center agents and customer support
  • Remote work with laptops, desktops, or mobile devices

Key specifications

  • Connectivity: Wired with USB-C and 3.5 mm plug
  • Audio channel: Stereo
  • Ear coupling: Circumaural
  • Frequency range: 200–6800 Hz (voice-optimized)
  • Weight: 119 g
  • Colour: Black
  • Wearing style: Headband

How to use

Connect the Blackwire 3225 to a compatible device using the USB-C connector or the 3.5 mm plug. Adjust the headband and position the circumaural ear cups for a comfortable seal around the ears. Rotate and position the flexible microphone boom close to the mouth for optimal voice pickup. Use device audio settings or communication application controls to select the headset as the input and output device.

Usage recommendations

For best voice clarity, position the microphone boom approximately 1–2 cm from the corner of the mouth and avoid covering the microphone with clothing. When using for long periods, take short breaks to reduce ear and head fatigue and verify compatibility with your device's audio settings before starting calls.

Specifications

Ear coupling:
Circumaural
Connectivity technology:
Wired
Weight:
0.119 kg
Product colour:
Black
Wearing style:
Head-band
All features

Headphones

Headphone frequency:
200 - 6800
Headphone sensitivity:
90 dB
Impedance:
32 Ω
Driver unit:
28 mm
Ear coupling:
Circumaural

Ports & interfaces

Connectivity technology:
Wired
USB connectivity:
Yes
USB connector:
USB Type-C
3.5 mm connector:
Yes

Performance

Product colour:
Black
Headset type:
Binaural
Wearing style:
Head-band
Operating keys:
Volume -, Volume +, Mute, Answer/end call
Recommended usage:
Office/Call center
Product type:
Headset
Hearing protection technologies:
SoundGuard DIGITAL

Other features

Signal-to-Noise Ratio (SNR):
118 dB

Microphone

Microphone frequency:
100 - 10000
Microphone sensitivity:
-38 dB

Weight & dimensions

Weight:
0.119 kg
Height:
178 mm
Width:
155 mm
Depth:
32 mm

Packaging data

Package weight:
242 g
Package depth:
56 mm
Package height:
207 mm
Package width:
185 mm

System requirements

Windows operating systems supported:
Windows 10
Mac operating systems supported:
Y
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Reasons to buy

Poly signature audio quality

Experience the high-quality audio you expect from Poly with a headset that offers PC wideband, a noise-canceling mic, and hi-fi stereo sound options. Dynamic EQ optimizes call quality and automatically adjusts the settings for listening to multimedia.

Advanced connectivity

Ideal for managing calls on your PC, mobile phone, or tablet, combined with the comfort and durability of a corded headset for greater flexibility.

Long-lasting comfort and portability

Relax while you talk knowing your headset is secure — the lightweight metal headband offers durability plus a custom fit. Leatherette ear cushions fold flat for easy portability.

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Customer reviews

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Customer questions

FAQ

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 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 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. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

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, weight, 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.
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