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header-product Headset POLY Blackwire 3225
53.49 €

Headset POLY Blackwire 3225

Headset POLY Blackwire 3225 Photo 1
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Headset POLY Blackwire 3225

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Headset POLY Blackwire 3225

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Short description

The POLY Blackwire 3225 is a wired headset designed for office and call center use. It features a frequency range of 200 to 6800 Hz, ensuring clear audio quality. Weighing only 119 g, it is lightweight and comfortable for extended use. The headset comes with a USB-C connection and includes a 3.5mm plug and USB-C/A adapter for versatile connectivity. Its sleek black design makes it a stylish choice for professional environments.
Available at price 53.49 €: 424 pcs.
Total available for order: 798 pcs.
Warranty: 2 Years
SKU: 10808247
free shipment

Cheapest delivery:

Unisend LV

Pick-up points

Unisend LV

Cost

1.99 €

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
01.12.2026 {{selectedOffer.officeDeliveryString}}
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Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
04.12.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 € (Weight: 0.24 kg)
Parcel couriers
Unisend LV / Venipak Pickup LV / Venipak Locker LV / DPD Paku skapis / Omniva LV / Latvijas Pasts pakomāts / Latvijas Pasts nodaļa
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From 1.99 €
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Product information

Description

The POLY Blackwire 3225 is a wired headset designed for office and call center use. It offers clear audio reproduction across a frequency range of 200–6800 Hz and a lightweight circumaural design weighing 119 g. The headset features a USB-C connection and is supplied with a 3.5 mm plug plus a USB-C/A adapter for flexible connectivity in professional environments.

Advantages

The Blackwire 3225 combines a slim, professional appearance with a flexible microphone boom and comfortable head-band wearing style. Its wired connection ensures stable audio and compatibility with devices via USB-C, 3.5 mm jack or included adapter. Low weight and circumaural ear cups support extended use with reduced fatigue.

Suitable for

  • Office telephony and unified communications
  • Call center and customer support agents
  • Online meetings and virtual collaboration
  • Workstations with USB-C or 3.5 mm audio ports

Key specifications

  • Brand: Poly
  • Model: Blackwire 3225 (MPN 8X229AA, EAN 0197498429410)
  • Connectivity: Wired (USB-C, 3.5 mm plug; USB-C/A adapter included)
  • Frequency range: 200–6800 Hz
  • Weight: 0.119 kg
  • Ear coupling: Circumaural
  • Wearing style: Head-band
  • Colour: Black

How to use

Connect the headset to a compatible device using the USB-C connector or the 3.5 mm plug. If required, attach the included USB-C/A adapter to use a USB-A port. Position the head-band comfortably on your head and adjust the microphone boom to sit near the mouth but out of the direct airflow. Use your device’s audio settings or collaboration software to select the Blackwire 3225 as the input and output device.

Usage recommendations

For reliable call quality, use the USB-C connection when available. Keep the microphone boom close to the mouth for best voice pickup and avoid covering the ear cups to maintain acoustic comfort during long sessions.

Specifications

Ear coupling: Ear coupling describes the way in which headphones or earphones stay attached to, or inside, the ear. There are three common types of ear coupling: circumaural, supra-aural and intra-aural. Circumaural headphones enclose your ears with large pads that suppress external noise. Supra-aural headphones are typically more lightweight and sit on top of the ears with small pads. Intra-aural headphones come in two basic designs and neither style sits on the head itself. The first are ear buds, which sit just outside of the ear canal, on top of your ear lobes. The second type is actually inserted directly into the ear canal and offers some external noise suppression.
Circumaural
Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wired
Headset type: A headset is headphones combined with a microphone, or one headphone with a microphone. Headsets provide the equivalent functionality of a telephone handset but with hands-free operation. Types of headsets include single earpiece (monaural) and double earpiece.
Binaural
Recommended usage: What the product should be used for, and how it should be used (e.g. ambient temperature).
Office/Call center
Product type: The sub-category of the product.
Headset
Product colour: The colour e.g. red, blue, green, black, white.
Black
Wearing style: The way in which the device is worn.
Head-band
All features

Packaging data

Package weight: Weight of the packaged product.
242 g
Package height: The distance from the top to the bottom of the packaging.
207 mm
Package depth: The distance from the front to the back of the packaging.
56 mm
Package width: The distance from one side of the packaging to the other.
185 mm

Weight & dimensions

Weight: Weight of the product without packaging (net weight). If possible, the net weight is given including standard accessories and supplies. Please note that sometimes the manufacturer leaves out the weight of accessories and/or supplies.
0.119 kg
Height: The measurement of the product from head to foot or from base to top.
178 mm
Depth: The distance from the front to the back of something.
32 mm
Width: The measurement or extent of something from side to side.
155 mm

System requirements

Mac operating systems supported: Mac operating systems e.g. OS X can be used with the device.
Yes
Windows operating systems supported: Windows vesions wich can be used with the device.
Windows 10

Microphone

Microphone sensitivity:
-38 dB
Microphone frequency: The range of frequencies (low to high sounds) that the microphone can pick up (detect).
100 - 10000

Headphones

Driver unit:
28 mm
Headphone sensitivity:
90 dB
Impedance: The effective resistance of an electric circuit or component to alternating current, arising from the combined effects of ohmic resistance and reactance.
32 Ω
Headphone frequency: The range of frequencies (low to high sounds) that the headphones can produce.
200 - 6800
Ear coupling: Ear coupling describes the way in which headphones or earphones stay attached to, or inside, the ear. There are three common types of ear coupling: circumaural, supra-aural and intra-aural. Circumaural headphones enclose your ears with large pads that suppress external noise. Supra-aural headphones are typically more lightweight and sit on top of the ears with small pads. Intra-aural headphones come in two basic designs and neither style sits on the head itself. The first are ear buds, which sit just outside of the ear canal, on top of your ear lobes. The second type is actually inserted directly into the ear canal and offers some external noise suppression.
Circumaural

Ports & interfaces

USB connector: What type of USB connector is built into the device.
USB Type-C
USB connectivity: The product has USB connector.
Yes
3.5 mm connector:
Yes
Connectivity technology: The technology that enables connectivity of the device, e.g. wired or wireless.
Wired

Performance

Country of origin: Country where the device is made. Aka Country of manufacture (COM).
Mexico, China
Signal-to-Noise Ratio (SNR): This is the ratio of signal intensity to noise intensity.
118 dB
Hearing protection technologies:
SoundGuard DIGITAL
Operating keys:
Volume -, Volume +, Mute, Answer/end call
Product colour: The colour e.g. red, blue, green, black, white.
Black
Headset type: A headset is headphones combined with a microphone, or one headphone with a microphone. Headsets provide the equivalent functionality of a telephone handset but with hands-free operation. Types of headsets include single earpiece (monaural) and double earpiece.
Binaural
Recommended usage: What the product should be used for, and how it should be used (e.g. ambient temperature).
Office/Call center
Wearing style: The way in which the device is worn.
Head-band
Product type: The sub-category of the product.
Headset

Description

Machine translation.

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 — a lightweight metal headband offers durability plus a custom fit. Leatherette ear cushions fold flat for easy portability.

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Product comparison

The Headset POLY Blackwire 3225 is compared against several similar Blackwire 3225 models that vary in weight, frequency range, ear coupling, and connectivity options. All of these devices are wired headsets designed for office and call center use, but they differ in acoustic tuning and ergonomic details suited for voice communication versus multimedia.

⚙️ The table below compares characteristics such as ear coupling, frequency response, weight, recommended usage, and connectivity to help you understand the practical differences between these options.

ParameterHeadset POLY Blackwire 3225 (main)Headset POLY Blackwire 3225 (8X229A6)Headset POLY Blackwire 3225 (W128771242)Headset POLY Blackwire 3225 (209751-101)Wired Headset HP Blackwire 3225 (5715063300824)Headset POLY Blackwire 3225 (209747-101)Practical Conclusion
Ear couplingCircumauralCircumauralCircumauralSupraauralCircumauralSupraauralCircumaural ear cushions offer better passive noise isolation, whereas supraaural options are more compact.
Frequency range200 – 6800 Hz20 – 20000 Hz20 – 20000 Hz20 – 20000 Hz200 – 6800 Hz20 – 20000 HzModels with a 20–20000 Hz range support both calls and music, while 200–6800 Hz is optimized specifically for voice.
Weight119 g92 g92 g121 g119 g121 gLighter variants weighing 92 g reduce fatigue during extended daily wear.
Recommended usageOffice/Call centerOffice/Call centerOffice/Call centerCalls/MusicOffice/Call centerCalls/MusicOffice-focused models prioritize speech clarity, whereas media-focused versions offer broader audio versatility.
ConnectivityUSB-C, 3.5mm, USB-C/AUSB-C, 3.5mm, USB-C/AUSB-C, 3.5mm, USB-C/AUSB Type-CUSB-C, 3.5mm, USB-C/AUSB Type-AThe inclusion of 3.5mm plugs and adapters ensures flexible connection across various computers and mobile devices.

◎ The table below evaluates which product variant is most suitable for different user needs and use cases.

Use caseRecommended productWhy
Office calls and call center work focusing on speechHeadset POLY Blackwire 3225 (main)The voice-optimized frequency response ensures clear communication in professional call environments.
Extended wear requiring lightweight comfortHeadset POLY Blackwire 3225 (8X229A6 / W128771242)The lighter 92 g build minimizes physical strain during long shifts.
Versatile use for both calls and media playbackHeadset POLY Blackwire 3225 (209751-101)The wider frequency range accommodates music listening alongside standard voice calls.

The Headset POLY Blackwire 3225 is well-suited for professional office environments and call centers requiring reliable voice clarity. Choose this model if you need standard office audio optimization, or consider alternative versions with broader frequency response or reduced weight if you frequently listen to media or prioritize maximum lightweight comfort.

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Stock data
Warehouse Stock Delivery to the store Store Price
EU3 2 01.12.2026
53.49 €
WH166 424 01.12.2026
53.49 €
WH94 60 01.12.2026
54.49 €
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Available only for legal entities
Warehouse Stock Delivery to the store Store Price
WH332 50 01.12.2026
62.49 €
WH109 74 15.12.2026
64.99 €
53.49 €
Stock: 2
Delivery Date: 01.12.2026
Warehouse: EU3
53.49 €
Stock: 424
Delivery Date: 01.12.2026
Warehouse: WH166
54.49 €
Stock: 60
Delivery Date: 01.12.2026
Warehouse: WH94
57.49 €
Stock: 8
Delivery Date: 26.11.2026 Best delivery
Warehouse: WH337
57.49 €
Stock: 100
Delivery Date: 01.12.2026
Warehouse: WH149
62.49 €
Stock: 50
Delivery Date: 01.12.2026
Warehouse: WH320
70.49 €
Stock: 30
Delivery Date: 26.11.2026 Best delivery
Warehouse: EU1
Available only for legal entities
62.49 €
Stock: 50
Delivery Date: 01.12.2026
Warehouse: WH332
64.99 €
Stock: 74
Delivery Date: 15.12.2026
Warehouse: WH109

Customer reviews

Customer questions

FAQ

How much does the Headset POLY Blackwire 3225 cost, and is it available for purchase?

The price is 53.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 798 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 01.12.2026 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, Installment. 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. 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, headset type, recommended usage, product type, 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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14-Day Return Policy
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AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.