Technology and Design

The CelHeart-A1 platform uses a full linear power supply design, with all clocks for the CPU, network, and I/O provided by the CelCLK II PLL system. Paired with ARM performance that matches requirements, it is born for various HiFi applications and extreme listening experiences.

After two years of technical accumulation, CelAudio deployed the second-generation PLL system CelCLK II in the NW330 HiFi switch product at the end of 2022 for the first time. In subsequent products, various clocks are combined according to the level requirements to achieve the corresponding sound demands.