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  Crystal SR2731/2732   Crystal SR2831/2832   Crystal SR2731/2732 ADDASOUND  Crystal SR2731/ SR2732 headsets are entry-level USB headsets for once and contact centers where unified communication platforms are deployed. Crystal SR2731/32 headsets provide crystal-clear conversation with superior noise-canceling technology, wideband audio and all-day comfort. In addition, Crystal SR2732 delivers a stereo sound for richer audio quality.     These user friendly and easy to manage models are a perfect balance between quality and cost for organizations who want professional noise canceling wired usb headphones  at an affordable price for their UC platforms.   If you have needs to buy usb headphone , please leave us a message.   We also have types of home office phone with headset   for sale, if you have needs, please contact us.

  Listen to the world communicate with everyone   INSPIRE 16 is a bluetooth headset for office calls , work-at-home and UC users who want to have an ideal wireless headset at an affordable price. It frees you from desk, so you can walk and talk, building your most optimal working style. With dual connectivity, INSPIRE 16 makes it easy to switch between mobile devices and PC. You can deploy the headset very fast using plug-and-play Bluetooth adapter. Enjoy your wireless freedom with this ideal companion!   Technical Specifications Superior noise canceling microphone, DSP (Digital Signal Processing) and echo cancellation eliminate the background noise.   Neodymium speakers deliver more powerful and richer sound.   Ergonomic design and leatherette ear cushions provide all-day comfort.   Walk away and free your hand with a wireless range of up to 30 meters （ 100 feet ） .   Plug and play for fast deployment on PC with Bluetooth adapter or USB cable.   ...

Addasound supplys quality telephone headset adapter. Our DN Series desk phone headset adapter features many sizes, such as a micro USB headset adapter and wireless headset adapter.  ADDASOUND is a headset supplier . We provide wireless usb headset for computer , noise cancelling headphones for open office ,   office phone headset adapter , call center headset adapter , USB office headset , office phone headset adapter and etc. Want to know more ? Please contact us.  

  ADDASOUND active noise cancelling audio devices such as headsets with mic, speakerphones and other good accessories are deployed globally in all verticals: healthcare, finance, insurance, education, government, transportation, energy, etc., and can be used for different business scenarios like office meetings compatible with Zoom and Skype, or telephone calls with cisco VoIP system communicator. Our products are designed in classic Nordic style and crafted with premium materials, providing the best audio experience and comfort.   Wired Headset QD or USB noise-cancelling wired headsets, easy plug and play. The headphones have many good features of elegant appearance, lightweight design for all-day comfort, easy deployment on different platforms such as desktop PC, mobile phones, a superior noise-canceling microphone blocks background noises used for business meetings with Zoom, Skype or Cisco IP phone, maximum volume control protects hearing under intensive usage. ADDASOUND h...

  In recent years, major bluetooth headset supplier   have cancelled the headphone jacks on their phones, and Bluetooth headphones have gradually become the new favourite of the headphone market. Compared with wired headphones, Bluetooth headphones are indeed much more convenient to wear, and no longer need to be entangled by the headphone cord. So for a while, the market is full of all kinds of Bluetooth headphones, and people who want to buy them don't know how to choose.   In fact, it is not difficult to choose the one that suits you among so many Bluetooth headphones. First of all, the best for you is the best. Bluetooth headphones are also divided into many types. Let's first classify what Bluetooth headphones are currently on the market.   Corded headsets   Everyone is familiar with headphones. The difference between the appearance of Bluetooth headphones and the wired headset is nothing more than the lack of a cord.   Neck hanging headphones   I...

  What is the difference between different types of corded noise-cancelling headphones   At the moment when noise-cancelling headphones are gradually becoming familiar to consumers, the increasing number of noise cancelling headphones for open office   on the market will confuse many people: The mainstream corded noise cancelling headset   are now available in head-mounted and in-ear forms. Who will have better sound quality? How do we buy different types of noise-cancelling headphones?   Differences in the structure of corded noise-cancelling headsets     Before discussing this issue, first of all, let's take a look at the development history of the noise-cancelling headset structure. Although it is not too long since noise-cancelling headphones have come out, it has gone through the development process of "open-loop system - closed-loop system - adaptive system". And these three systems are quite different in structure, and it may help customers to b...

Noise-canceling headsets are a kind of headsets that reduce noise through a certain method. The current headset cancelling noise   with mic are divided into two noise-cancelling modes: passive noise cancelling and active noise cancelling.   Wired Headset With Passive Noise Cancelling Microphone   Passive noise cancelling is an outdated method of noise cancelling. The reason why passive noise-cancelling is used is that it does not rely on the support of technology, thus reducing costs.   Wrapped to form a closed space: Passive noise-cancelling headsets mainly form a closed space by wrapping the ears and using sound-insulating materials such as silicone earplugs to block external noise. Without the aid of technology, the headset for noisy office can only block high-frequency noise, but can't do anything about low-frequency noise.   Generally, passive noise-cancelling headphones are headsets, and they are huge in size. For those who want to reduce noise in summer, ...