Qualcomm Incorporated today announced that Qualcomm Technologies, International, Ltd., a subsidiary of Qualcomm Technologies, has introduced active noise reduction (ANC) technology on its CSR8675 product platform, making it the world’s first Bluetooth audio system-level chip incorporating this advanced audio solution SoC). The new feature eliminates the need for a separate ANC chip, reducing the complexity and cost of active noise reduction technology in headphones, enabling manufacturers to quickly achieve the ultimate audio experience in a compact form factor.
By integrating ANC technology into the CSR8675 for ultra-small form-factor designs, Qualcomm will bring a small form factor to its all-new design and deliver a higher-quality listening experience for consumers who prefer to use earbuds. The CSR8675 is a fully integrated Flash platform with an embedded 120Mhz 24-bit DSP. It also supports Qualcomm aptX and Qualcomm aptX HD audio technology for consistently high-quality audio over Bluetooth. 7101j52zqe22
“The demand for wireless stereo in-ear headphones and headphones is growing fast,” said Anthony Murray, senior vice president and general manager of the Internet of Things at Qualcomm Technologies International, Inc. “Users want a great audio experience in any environment, Eliminating the need to listen to music, watching video and playing games at the expense of audio quality.As the first launch of integrated active noise reduction technology, Bluetooth audio system-on-chip companies, and now we can work with manufacturers in their integration of various products Active noise reduction technology at the same time, more and more high – end headphones have experienced the noise reduction technology consumers also hope that this feature can appear in the lighter, cheaper audio headphones. erj3ekf2743v
“We have integrated the ANC CSR8675 into our active noise reduction Bluetooth headsets to provide a high-quality audio experience,” said Tom Li, executive vice president of business development for Fujikon Industrial Co., Ltd. “Since the CSR8675 incorporates ANC Technology, we can create real value for our customers in terms of both cost and performance for the end user.The playback time of the headset can be extended to around 12 hours, while the noise reduction performance can be as high as -23dB.
