WiiM Ultra Teardown - What audio ICs are inside?

How to open the device? What is inside, what are the main audio components? We find two DAC ICs, two ADCs, three different opamp models, and take overall look at the PCBs with high-resolution close-up photos. Datasheets are briefly shown for the main components. 0:00 Intro 0:17 Disassembly 5:30 Top PCB 7:54 Main PCB 18:36 Chassis, shielding 20:25 What modifications would I do? DIY. AUDIO. ELECTRONICS. HIFI. https://kaamostech.com Newsletter: https://kaamostech.com/newsletter Contact: https://kaamostech.com/contact-us/