Name: Khadas (Generic) Tone Board
Working with Volumio: Yes, gets recognized under XMOS-208
Tested Versions and Platforms: RPI 3B
Harware Mixer on Volumio:
HW Mixer string:
Comments: see for Specs: khadas.com/tone-specs
No probs under Volumio. Great sound with SINAD > 120dB. Input is hierarchically regulated. If no audio signal detected on USB-C then it will automatically play on Coax, as soon as it detects an audio signal on USB-C it will overrule the coax and play this. No case available from the manufacturer. It costs US-$ 99 direct from the Shenzhen-based manufacturer. It’s not a HAT for RPI, it’s a sole DAC board. The three connectors are astonishly premium quality, well done!!