LG SIGNATURE R User Manual page 125

Electronics may not be played.
Some codecs can be supported after a software upgrade.
Extension
mkv/mp4/ts
Only Window Media Audio V7 and later are supported.
The AAC main profile is not supported.
Video files created by some encoders may not be played.
Video files in a different format than specified may not be played properly.
Video files stored on a USB storage device that does not support High Speed may not be
played properly.
Supported Music File Formats
Supported Music File Formats
File Format
mp3
wav
Codec
Video
H.264/AVC, HEVC
Audio
Dolby Digital, Dolby Digital Plus, AAC
Info
Bit rate
Sample freq.
Support
Channels
Bit rate
Sample freq.
32 kbps ~ 320 kbps
16 kHz ~ 48 kHz
MPEG-1, MPEG-2
mono, stereo
-
8 kHz ~ 96 kHz
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