MKV video no sound on Samsung Tab S3, how to fix?

Having audio lost issues playing MKV movies through Samsung Tab S3? Why is there no sound with .mkv files on Tab S3? Read this post to find out a solution to your problem.

MKV video is playing but no sound on Samsung Tab S3
“Hi guys, I recently bought a Samsung Tab S3. Everything was fine, just one question. I tried to play MKV videos on my tablet. Video is fine but no sound. Sound is working fine on the system. MP4 and AVI movies didn’t have this problem. I had this issue just with the MKV movies. Why is this happen? How can I go through it? Could anybody please help me? Any clear help would be much appreciated!!!”
play mkv on tab s3

The reason your MKVs aren’t playing is because MKV is a container that can hold a couple different types of audio. Many devices do not support videos with AC3 or DTS audio, among other codecs due to patent issues. In other words, the video is played but with no sound. In that case, we would recommend converting MKV with AC3/DTS audio to a format that is compatible with Tab S3 first, such as the widely-accepted H.264 AAC MP4. How to do format conversion for Tab S3? Follow the guide below:

How to convert MKV for playing on Tab S3 without sound lost issue?

Here’s what you need
HD Video Converter
MKV to Samsung Tab S3 converterMKV Converter for Samsung Tab S3

Step 1: Run HD Video Converter as the best Samsung Tab S3 Video Converter. Click ‘Add File’ button to load source files that you want to convert. You can add multiple files into it at a time to do batch conversion.
MKV video no sound on Samsung Tab S3

Step 2: Select output format for Tab S3
From ‘Profile’ list, navigate to ‘Samsung’ and opt ‘Samsung Galaxy Tab 2 10.1 Video (*.mp4)’ as target format. This profile is also suitable for playing on Tab S3 with good performance.
convert MKV videos for Samsung Tab S3

Step 3: Custom video and audio settings
If necessary, you can click ‘Settings’ button and go to ‘Profiles Settings’ panel to modify video and audio settings like video encoder, resolution, video bit rate, frame rate, aspect ratio, audio encoder, sample rate, audio bit rate, and audio channels. 3D settings are also available.

Step 4: Click ‘convert’ to start format conversion
As soon as the conversion is complete, you can click ‘Open Folder’ button to get the exported H.264 AAC MP4 files for playing on Tab S3 with optimal performance.

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