






🎙️ Stay heard, stay ahead — the wired headset that means business.
The Poly Blackwire 3225 is a sleek, lightweight wired headset engineered for professionals who demand comfort, crystal-clear audio, and versatile connectivity. Featuring a flexible noise-canceling microphone, passive sound isolation, and plug-and-play compatibility with USB-C, USB-A, and 3.5mm devices, it’s optimized for seamless use with Microsoft Teams and Zoom. Designed to keep you productive and heard in any environment, this headset combines durability with premium sound quality for all-day wear.



| ASIN | B0C6FLXL5W |
| Additional Features | Microphone Included |
| Age Range Description | Adult |
| Antenna Location | Calling, Office Meetings |
| Audio Driver Type | Dynamic Driver |
| Best Sellers Rank | #179 in Computer Headsets |
| Brand | POLY |
| Brand Name | POLY |
| Built-In Media | Headset, USB-C to USB-A adapter, carrying case |
| Cable Features | Retractable |
| Carrying Case Color | Black |
| Carrying Case Material | Plastic |
| Carrying Case Weight | 30 Grams |
| Color | Black |
| Compatible Devices | Cellphones, Desktops, Laptops, Tablets |
| Connectivity Technology | Wired |
| Control Method | Remote |
| Control Type | Media Control |
| Controller Type | Inline |
| Customer Package Type | FFP |
| Customer Reviews | 4.0 out of 5 stars 439 Reviews |
| Ear Placement | Over Ear |
| Earpiece Shape | Rounded |
| Enclosure Material | Plastic |
| Form Factor | On Ear |
| Frequency Range | 20 Hz - 20,000 Hz |
| Frequency Response | 10 KHz |
| Headphone Folding Features | On Ear |
| Headphone Jack | 3.5 mm Jack |
| Headphones Ear Placement | Over Ear |
| Impedance | 32 Ohms |
| Is Autographed | No |
| Is Electric | No |
| Item Weight | 121 Grams |
| Manufacturer | Poly |
| Model Name | Blackwire 3225 USB-C with USB-C to USB-A Adapter |
| Model Number | 2-209751-333 |
| Noise Control | Active Noise Cancellation |
| Number of Items | 1 |
| Sensitivity | 90 dB |
| Series Number | 2024 |
| Specific Uses For Product | General use in various settings including office work, remote work, and entertainment |
| Style Name | 2023 Version (USB-C & USB-A) |
| Theme | Communication and Productivity |
| UPC | 196548539567 |
| Unit Count | 1.0 Count |
| Warranty Description | 2 year manufacturer |
| Water Resistance Level | Not Water Resistant |
| Wireless Technology | Wi-Fi |
K**T
Great headset for
We went through a few headsets before we got to this one and I wish we found this first! Great sound and clear mic. Found no issues so far and hope it stays this way! Definitely recommend!
T**R
Well worth the Money!
Should have gone with Plantronic to start. Burned through 3 cheap Chinese sets here that promised the world and failed to deliver. This headset is great with two reservations. Sound quality is crisp and clear. It is balanced and the tones rich. The ear cups are comfy but the are open, so you will hear the noise around you. They became comfortable for longer term wear when I bent the headband stays to put less pressure on the ears. The noise cancellation is TOP TIER. My teams tells me they cannot here anything of my shop background, and I love that. I added a wind sock to the mic to keep people hearing me breath. Well worth the little bit extra I paid.
A**R
Disappointed, may have been a lemon.
This is an update to note that the seller has not responded to my concerns. They did not offer a replacement, a refund, or any attempt to resolve the issue with the defective headphones. -Disappointed, the headset sits very loose on your head, not snug to your ears, and the noise canceling does not work well. I may have received a lemon, but it is disappointing, and I wouldn't recommend it, per the headset I received. The packaging was really nice, and the case it came in was good.
A**R
True cancelation of background noise
Works great. Background noise is NOT a problem like other headphones i tried before finding these.
D**R
Quality or Comfort?!?
Quality Audio on both ends of a call! Comfort is maybe a 6/10!!
S**.
Most balanced on ear headset for calls and conferencing
I've tried make other brands and models. If you don't want to deal with the unreliability or cost of Bluetooth (especially cheap by headsets) AND want a very lightweight, comfortable headset AND want frankly surprising noise cancellation from the mic* AND didn't want to spend a lot AND want sound good enough to listen to music, then this is the best balance of the aforementioned characteristics that I've found. Poly (formerly Plantronics) is one of the top three brands that specialize in headsets for communication and it shows. Quality feeling materials, ear pads don't degrade. This is the second set I've bought (first broke due to my fault). Like that I can use with USB or 3.5mm Jack. Like that cord doesn't tangle. * Other side can't hear my dog barking etc
N**N
Nice construction and quality design. Excellent!
Received my unit. It was clean and new. I downloaded the Poly app for my laptop and upon connecting the headset, it advised me of a firmware update. The update process took about three minutes. I've been using it regularly ever since with my Dell work laptop. Seems to work quite well and have had zero issues. The headphone covers are very comfortable. They're perhaps a bit small but it doesn't bother me. The headset fits well even for my large head. I haven't tested the noise cancelling but have had zero negative comments about my voice quality. The volume control unit does kind of get in the way but it's manageable. For the money, I think it's an excellent value. FWIW, I have no trouble using the headphones for listening to music. Music reproduction is excellent.
S**N
Unbeatable sound clarity.
This is my fourth version of this headset. 8+ years of great clarity of communication using these. Far superior to most devices other people are using. Wish everyone was using these. Noise cancelling microphone is quite amazing. People claim they can barely hear my dog barking of military jets doing low level flyovers.
購**者
据え置き用途ならお勧め
マイク、ヘッドホンとも音質は十分だと思います。 コントローラーでミュートにするとTeamsもミュートの表示になりますが、ワイヤレスではないので使う機会は少ないかもしれません。 デスクに固定で使うのであれば、音質が優れているので適していると思います。一方、持ち運ぶ場合は、ケーブルが固くて取り回しが悪いのが気になると思います。
A**R
Quality product ,very comfortable
Although the packing was a lil squished but the product is very good I have to use it for long hours good thing is it does not cause heat on the ears (of-course i take it off in between and put it on back when i get calls) the cushion is very good quality i think it does most of the job to make it comfortable also the sound quality is also good i listen to music on it some times and it sounds way better than logitech or jabra that i was using earlier. Its not bose level but its much better than its competition.
K**A
Great quality for price
Bought these for my work from home job. The sound quality is actually quite impressive on these! Also, the mic is very clear and is very good at cancelling out background noise - i had a full construction site outside of my window and nobody could tell!
R**A
El mejor sin duda
Tras 8 meses o así usándolos, doy mi opinión sincera: son cómodos, se adaptan super bien, traen funda, muy buena calidad sin duda. Si hay ruidos en casa la otra persona NO los oye, y según me han dicho mi voz se oye perfectamente, todo super nítido. puedes silenciar la llamada, subir y bajar volumen. Va con cable eso sí, pero super bien. Para oficinas o hacer llamadas es indispensable, su precio está más que justificado.
R**S
Eccezionale e molto versatile
Dotazione aziendale, l'ho acquistata su amazon perche' mi son trovato benissimo La cuffia ha un pratico contenitore in simil tessuto sintetico che consente di portarla in giro senza rovinare i pad. Copre parzialmente le orecchie quindi non isola totalmente dai rumori esterni, ha la regolazione del volume, il tasto mute e il tasto per rispondere alle chiamate. Il microfono e' ad asta regolabile e la qualita' e' molto alta. Funziona con teams e qualsiasi altra applicazione senza installare alcun software Questa cuffia in particolare ha un connettore Jack che consente di collegarla a qualsiasi periferica analogica tradizionale (lettori mp3 o vecchi smartphone) una presa USBC, che consente di collegarla anche ai cellulari diventando cuffia per smartphone un adattatore USBC-USBA che consente di collegarla a qualsiasi pc o periferica con USB standard. Si puo' collegare praticamente con qualsiasi cosa. Veramente gran prodotto, acquistato su warehouse come nuovo
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