Poly Blackwire C725-M - headset
Mfg # 202581-01
CDW # 3633539
| UNSPSC 43191609
Know your gear
Tune into work, tune out noise
Stay in the zone with the Blackwire 725, a premium USB headset designed to block out the distractions of noisy environments. Featuring Active Noise Canceling (ANC) technology, the Blackwire 725 is ideal for managing PC calls and enjoying music and multimedia with dynamic hi-fi stereo sound. Wideband audio and Digital Signal Processing mean incoming calls are crystal clear and so is your voice, thanks to the noise-canceling mic. Smart sensor technology lets you answer calls by simply placing the headset on your head. A cushioned metal headband delivers comfort and durability, while the folding ear cushions and included carrying case make it a snap to take on-the-go. With the Blackwire 725, distractions go down and productivity goes up.
Stay in the zone with the Blackwire 725, a premium USB headset designed to block out the distractions of noisy environments. Featuring Active Noise Canceling (ANC) technology, the Blackwire 725 is ideal for managing PC calls and enjoying music and multimedia with dynamic hi-fi stereo sound. Wideband audio and Digital Signal Processing mean incoming calls are crystal clear and so is your voice, thanks to the noise-canceling mic. Smart sensor technology lets you answer calls by simply placing the headset on your head. A cushioned metal headband delivers comfort and durability, while the folding ear cushions and included carrying case make it a snap to take on-the-go. With the Blackwire 725, distractions go down and productivity goes up.
Enhance your purchase
Plantronics Blackwire C725-M - headset is rated4.55 out of5 by11.
Rated 5 out of 5 byGSarthur from nullUse for work with VoIP setup on laptop. Works great and is very comfortable.
Date published: 2015-07-09T00:00:00-04:00
Rated 5 out of 5 bysharring from Your average Corporate Engineer's experienceThis headset has exceeded all expectation! In our office we use a white noise generator to help reduce the noise that can float across our vast open space cubical office design. With about 100 cubicles in all directions around me, The Active Noise Cancelation is absolutely incredible. It feels like I'm finally able to eradicate all the focus breaking noise around me, without using pressure ear buds and turning the music up. I now use this headset as my main source of audio and communication. I will even take it home on the weekends and use it for online communication in competitive video game tournaments. A direct comment from someone I play with was "I wish everyone had a microphone as good as yours". I've worn this headset for 9 hours one day without the slightest complaint of discomfort or fatigue. I've been testing headsets since 1998 and must say this is my favorite so far.
Date published: 2015-06-09T00:00:00-04:00
Rated 5 out of 5 byHossain from Buy Ear Cushions or Buy new 1Everything is ok not the best in the market but the price very high comparing with others. Microphone - good jobANC- best feature Sounds- very low bt fine for me as I only use while working.Earcushons are the worst does not durable and a new pair will cost you almost the same price as the headphone and no alternative options.
Date published: 2018-05-24T00:00:00-04:00
Rated 5 out of 5 byRocketGirl from Amazeballs sound!I tried this headset out and am very impressed with the audio quality! I felt immersed in my call or music or online training.
Date published: 2015-02-05T00:00:00-05:00
Rated 5 out of 5 byMatt78 from I'm impressedBeen looking for something comfortable with decent sound and suitable for softphone calls. Ideally active noise cancelling was a nice to have. These give me everything I wanted at a very reasonable price. Bass response isn't quite what I'd like but overall the sound is well balanced and pleasant for listening to music. I'm barely aware of a colleague nattering behind me and I find the Blackwire 725 comfortable for use over a long period of time.
Date published: 2019-09-05T00:00:00-04:00
Rated 5 out of 5 byAbsolutelyFreeWeb from It picks up all the background noiseUnfortunately, even when I have low background noise, everyone can hear them loud and clear. While it shows the microphone functionality is good, often I would have liked to be able to adjust the microphone sensitivity and filter out the background noise. I don't see such possibility. I'm happy with it otherwise and I've had it a long time without any quality issues. It seems to cancel noise the other way around. And I find it comfortable and it works well with skype and skype for business, the applications that I use. e.g. when I push the mute button it also mutes/unmutes the application (This does however not work with Microsoft teams
Date published: 2018-05-24T00:00:00-04:00
Rated 5 out of 5 byjwinckler from Sound cancelling is awesome!Works as well as Bose! I would purchase again. Great product.
Date published: 2016-06-15T00:00:00-04:00
Rated 5 out of 5 byGeoff_64 from Excellent piece of kitWhat a fantastic piece of kit. I have just recorded a number of educational videos with it and the sound quality was exceptional. I also use the Blackwire 725 for my everyday communication needs. Cant rate it high enough
Date published: 2018-06-08T00:00:00-04:00
Rated 5 out of 5 byRichard2012 from Excellent HeadsetProvided by Organisation as part of a move away from desk telephones. Comfortable to wear and excellent oral and aural sound quality.
Date published: 2018-10-05T00:00:00-04:00
Rated 5 out of 5 byRMSIPS from Excellent featuresI bought this to participate in webinars, and it performs past my expectations. The noise cancelling feature is great,the clarity is amazing. The inline control is very convenient, you don't have to adjust the volume or control the microphone on the computer. The carry case is great for storing and keeping the headset clean.
Date published: 2017-02-22T00:00:00-05:00