Shanling Audio on X: "UA1 Pro will be using new ESS Sabre ES9219C, follow up to the older ES9218p. Overall same sound and performance, with just a little bit better THD measurement.
ESS Sabre ES9038Pro DAC Chip IC - Hifime Audio
ESS Technology introduces the new ES9039PRO Flagship DAC chip | Porta-Fi™
Peachtree Audio iDac, Stereophile Class A Rated, ESS Sabre DAC
Amplificator casti GeekOut USB DAC ESS Sabre, 1000mW clasa A, DSD Cluj-Napoca • OLX.ro
ESS Technology Inc. | San Jose CA
SABRE DACs from ESS Technology to Integrate MQA Rendering - The Absolute Sound