The WiiM Home app supports Amazon Music HD and Ultra HD (UHD):
- Amazon Music HD offers lossless audio at 44.1 kHz / 16-bit.
- Amazon Music UHD provides higher resolution audio in 24-bit, with sample rates ranging from 44.1 kHz up to 192 kHz.
The table below summarizes the available quality levels:
Quality | Sample Rate/Bit Depth |
---|---|
UHD | 192 kHz / 24-bit |
96 kHz / 24-bit | |
48 kHz / 24-bit | |
44.1 kHz / 24-bit | |
HD | 44.1 kHz / 16-bit |
When playing music, you can check the exact sample rate by going to Now Playing in the WiiM Home app.