Easily convert MKV DTS to MKV AC3 5.1 or MKV AAC to Play MKV DTS with MKV DTS to AC3 Converter here: http://www.bigasoft.com/articles/how-to-convert-mkv-dts-to-mkv-ac3.html
Most of devices like LG and Samsung smart TV can play MKV files. It is a little strange that we cannot play MKV files on LG and Samsung smart TV sometimes. The reason why we cannot play MKV in LG and Samsung smart TV is that the codec in MKV is DTS. In order to play MKV DTS on Samsung/LG Smart TV, we will need to convert MKV DTS to MKV AC3 or convert MKV DTS to AC3 5.1 or Convert MKV DTS to AAC.
Bigasoft Total Video Converter is a very good choice. It works as MKV DTS to MKV AC3 Converter, DTS to AC3 Converter and DTS to AAC Converter. Bigasoft Total Video Converter supports converting MKV DTS to MKV AC3, convert MKV DTS to MKV AC 5.1 or convert DTS MKV to AAC MKV with high quality. In addition, it can also convert MKV, DTS MKV to AVI, MP4, WMV, WebM, H.264, MOV, VOB, DV and more and convert MKV, DTS MKV to audio MP3, AC3, AAC, WMA, M4A as well as convert DTS audio to MP3, AC3, AAC, WMA, M4A, RA and more.
The following is a detailed guide to show you how to easily convert audio DTS to AC3, DTS to AC3 5.1 or DTS to AAC.
Step 1 Free download Bigasoft Total Video Converter and Launch it.
Windows version: http://www.bigasoft.com/total-video-converter.html
Mac version: http://www.bigasoft.com/total-video-converter-mac.html
Step 2 Add DTS MKV files
Click the button of "Add File" in the main interface to load DTS MKV files.
Step 3 Set output profile and settings as MKV AC3 or MKV AAC
Click the drop-down list on the right side of the "Profile" to select Matroska Video (*.mkv) from "General Video" Category.
Click "Setting..." to open the "Advanced Window" and move to "Advanced" tab. Then go to "Audio" column, click "Audio Codec" drop-down to choose "ac3" or "libfaac" as the audio codec.
To convert MKV DTS to MKV AC3 with 5.1 channels, click "Channels" drop-down to choose 5.1 as the channel.
To convert audio only DTS to AC3/AAC, in the general audio category, choose AC3 - Dollby Digital AC-3(*.ac3) as the profile.
Click "Setting..." to open the "Advanced Window" and move to "Advanced" tab. Then go to "Audio" column, click "Channels" drop-down to choose 5.1 as the channel.
Step 4 Convert MKV DTS to MKV AC3 or MKV DTS to MKV AAC
Click "Convert" button to finish converting DTS to MKV AC3 or MKV DTS to MKV AAC.