Roku devices can play MKV files, but there's a catch. The compatibility depends on the specific Roku model and the MKV file's encoding.
Required for 4K playback (only on 4K-capable Roku models). VP9: Primarily used for 4K content. Supported Audio Codecs can roku play mkv files
This is the most common issue users face. Many MKV files downloaded from the internet contain audio encoded in or DTS-HD Master Audio . Roku media players generally do not natively decode raw DTS audio streams; they rely on "Passthrough" (sending the raw signal to a compatible audio receiver). Roku devices can play MKV files, but there's a catch
If your files are stored on a PC or Mac, you can stream them over your home network. Roku devices can play MKV files