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USB audio and USB Type-C Headphones Explained

The USB-C is starting to pick up huge traction and most of the smart phone manufacturers are now adding the latest digital connection. If you have an electronic device that needs to plug into something, people are still making use of USB. From the desktop computers to smart phones, the memory of USB sticks to laptops and also the USB is a regular one, when it comes to the connectivity. One of the new main updates to the ever-evolving USB standard is USB 3.1. This new introduction of USB-C connector becomes a default connection standard for several devices. Since, the smart phones have widely squeezed the USB-C into their design that includes all the new handsets such as Google Pixel, Samsung Galaxy and One Plus.


When you consider using the USB versions, first of all, you need to understand the difference between the current versions of USB audio and also the different types of Type- A, B & C connections. Normally, the USB versions refer to the complete standard and also they define a maximum speed of connection, the maximum power and also many more besides. Now, the USB-C is mainly planned to replace both type- A & B, which is specially designed to be little adequate to require any micro or mini variants. However, this purpose is completely replacing all kinds of USB on both the client and host devices.

How Does the USB-C Headphone Work?

Nowadays, the USB Type-C is growing as a lot and lot smart phone manufacturers have tried as well as tested 3.5mm connector for this latest standard. If you have been wondering about the variations between USB Type-C and normal headphones, you just look no further. At present, the main responsibility of moving to USB audio is just to go digital. The specification of USB audio class allows the USB device to find itself as an audio equipment to publicize the compatibility with a wide array of certain USB functions as well as communication forms suitable for audio. However, this audio classes available before USB Type-C and also works well with both the new and bequest connectors as well.

Actually, the digital audio is not only the mode to listen music with the USB-Type C earphones. The model also helps the audio control settings, where the pin switches roles to help the analog audio signals. Once again, this is not a latest technology to the USB Type-C. With and without, the phone’s new connector is specially built to carry out the negative voltage swing of the analog audio signal. The accessory mode is also most famous with the traditional USB audio dock device. With this USB-C type connector, a couple of 1k ohm drag down resistance just unites to the CC pins in order to imply an audio output.

USB audio Vs USB type- C: The Good, Bad and the Future

Now, there is a growing trend among the smart phone manufacturers to do away with 3.5mm audio jack. Over the past few years, it has long been the standard connector for a huge array of audio accessory. So, the audio enthusiasts are now ready to embrace the latest technology and also attain some of the benefits that are being guaranteed along with it. Let’s take a look at the good, bad and the future of USB Type- C audio is going to indicate for smart phone as well as the music enthusiasts.
The latest USB-Type C standard is recommending a various catch on this old formula and just opts to send digital audio over the connection in its place. This would leave the headphones or any other connected devices to translate this data into analog signal and then impel the speakers. Of course, this needs more power, but can also be sent over the similar USB port. More interestingly, this kind of USB type-C socket is still capable of transmitting the analog audio as well.

The Good

  • Improves the music quality 
  • Send only a digital signal
  • Reliable power supply
  • Noisy processing and noise cancelling
  • Great noise and minimize cross-talk characteristics
  • Filtering circuits, headphone amplifier and digital to analog converter will be housed

The Bad

  • Poor audio quality
  • Lack of direct cross compatibility
  • Not really convenient
  • The future

Right now, whether or not, the USB is completely able to replace 3.5mm jack in today’s smart phone market, but, it is also unclear fact. The companies such as Apple and Intel are still looking to make a new USB Type-C audio standard headphone that guarantees the similar feature set as well as compatibility across all kinds of headphones available in the market.

Why Switch to USB-C?

Over the times, we have all been using the micro USB for several things. It can be used to charge their different gadgets. The major reasons to use USB is enabling the users to transfer data between two devices and drastically faster charging of all devices.

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