Pioneer VSX-1121-K - Manual (Page 44)

Category Extension Stream
FLAC .flac FLAC
Sampling frequency 8 kHz to 192 kHz
Quantization bitrate 8 bit, 16 bit, 24 bit
Channel 2 ch
Bitrate —
VBR/CBR —
a “MPEG Layer-3 audio decoding technology licensed from Fraunhofer IIS and Thomson multimedia.”
b Only streaming data from servers is concerned, so there is no extension.
En 44
07 Playback with HOME MEDIA GALLERY inputs