Pioneer VSX-1025 Operating Instructions Manual page 50

05 Basic playback
About playable file formats
The USB function of this receiver supports the following file formats. Note that some file formats are not
available for playback although they are listed as playable file formats.
Music files
Category Extension
.mp3
a
MP3
WAV
.wav
WMA
.wma
a."MPEG Layer-3 audio decoding technology licensed from Fraunhofer IIS and Thomson multimedia."
b.Files encoded using Windows Media Codec 9 may be playable but some parts of the specification are not supported;
specifically, Pro, Lossless, Voice.
Photo files
Category Extension
JPEG
.jpg
.jpeg
.jpe
.jif
.jfif
50
En
Stream
MPEG-1, 2, 2.5 Audio
Layer-3
LPCM
b
WMA8/9
Format Meeting the following conditions:
• Baseline JPEG format (including files recorded in Exif/DCF
format)
• Y:Cb:Cr - 4:4:4, 4:2:2 or 4:2:0
Resolution 30 to 8184 pixels vertical, 40 to 8184 pixels horizontal
Sampling frequency
Quantization bitrate
Channel
Bitrate
VBR/CBR
Sampling frequency
Quantization bitrate
Channel
Sampling frequency
Quantization bitrate
Channel
Bitrate
VBR/CBR
8 kHz to 48 kHz
16 bit
2 ch
8 kbps to 320 kbps
Supported/Supported
32 kHz, 44.1 kHz, 48 kHz
8 bit, 16 bit
2 ch, Monaural
8 kHz to 48 kHz
16 bit
2 ch
8 kbps to 320 kbps
Supported/Supported