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SNAPDRAGON SOUND wants to change the rules of the game in the field of sound

Mar 22, 2022 Chathura Prabhaswara Gamage News 1377 hits

SNAPDRAGON SOUND wants to change the rules of the game in the field of sound

SNAPDRAGON SOUND wants to change the rules of the game in the field of sound

Qualcomm today released a documentary introducing Snapdragon Sound listening technology. The company also said that more than 40 manufacturers had signed technical agreements with Qualcomm. They will thus support the commercial use of this technology.

WHAT IS SNAPDRAGON SOUND? 

SD Sound integrates Qualcomm's innovative audio, connectivity and mobile technologies to deliver high-quality music, clear voice calls and very low-latency gaming audio experiences for smartphones, wireless headphones and standard headphones. Works with:

  • Snapdragon 8
  • Qualcomm FastConnect 6900 , FastConnect 7800
  • Qualcomm QCC514x, QCC515x and QCC3056 Bluetooth audio SoCs, Qualcomm S5 audio platform (QCC517x) and Qualcomm S3 audio platform (QCC307x)
  • Active Noise Cancellation (ANC)
  • Qualcomm aptX ™ Adaptive, aptX support ™ Lossless audio
  • Qualcomm aptX ™ Voice Ultra-Wideband Voice
  • Aqstic ™ Audio Codec and Smart Speaker Amplifier (WCD938x and WSA883x)
  • Qualcomm Audio and Voice Communications Suite

FUNCTIONS OF THIS TECHNOLOGY 

At the same time, this technology boasts top sound quality. SD Sound uses Qualcomm aptX adaptive technology. It also supports the new aptX Lossless audio technology. It can provide wireless headphones and earphones with 16-bit 44.1kHz lossless CD quality audio, 24-bit 48kHz audio via Bluetooth wireless technology and 24-bit 96kHz audio.

In addition, thanks to aptX Voice technology, Snapdragon Sound can support voice transmissions via endpoint ultra-wideband Bluetooth. Through a 32kHz audio sampling frequency, it provides up to 16kHz voice with a smooth frequency response. This will bring high definition voice to the Bluetooth headphones or wireless headphones.

In addition to sound quality, Snapdragon Sound also comes with other features. For example, thanks to the new FastConnect 7800 mobile connection system, which supports a number of advanced Bluetooth audio features, Snapdragon Sound can deliver a game mode with an audio latency of just 68 ms. In addition, it will support non-stuttering and in-game voice chat.

Snapdragon Sound can also reach 4 dB thanks to Qualcomm High-Speed ​​Link modulation technology and another 2 dB thanks to Qualcomm aptX adaptive technology. Advanced modulation and coding techniques help improve the robust end-to-end technology for robust connectivity, range, stability and interference immunity.


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