WiSA Technologies

Sunplus and WiSA Technologies Partner to Enable Cost-Effective Atmos Soundbar Applications up to 7.1.4 Configurations


WiSA Technologies, Inc. (NASDAQ: WISA), a leading provider of immersive, wireless sound technology, and Sunplus Technology Co., Ltd. (TWSE: 2401), a leading chip provider for multimedia and automotive applications, have partnered to bring to market a multichannel immersive audio System-on-a-Chip (SoC) targeting the Atmos soundbar market.

“We are very pleased to partner with WiSA Technologies and map WiSA’s IP to our SPA300 line of SoCs,” said Adam Wang, intelligent devices product center general manager at Sunplus. “As a leader in multimedia processors, it is important for us to offer our soundbar customers the highest quality immersive audio functionality at a cost-effective point. WiSA’s audio software allows us to do just that.”


WiSA’s multichannel solution for Atmos systems, in conjunction with Sunplus’ DSP support, will simplify customer design while significantly lowering integration costs for Atmos wireless soundbar applications up to 7.1.4 configurations. Using the SPA300 SoC Software Development Kit (SDK), soundbar customers will be able to access the decode protocol and design audio systems that take full advantage of WiSA’s multichannel wireless audio technology.


“WiSA Technologies has always recognized the market need for a multichannel wireless audio solution,” said Tony Parker, vice president of business development and strategy at WiSA Technologies. “Sunplus is the perfect partner to bring WiSA functionality to market and enable their customers to build cost-effective, feature-rich immersive audio soundbars for mainstream consumers.”


The Sunplus SPA300 SDK will be available in early Q3 2023.


Source: WiSA Website
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