Does the One Connect box ARC Return channel support DTS Master HD Audio format?

[StevenLyall]

I've read many times that 'no TV' can pass lossless or HD audio formats via the ARC Return channel.

Does anyone have experience of this with the new QLED TV range?

I hope to buy one.  I would want to connect my Sky Q box, Samsung Blu-ray player and Apple TV to the One Connect box, and send the Audio to my surround-sound AVR by HDMI from the One Connect box's ARC Return output.  This would let me use the superb Tizen operating system to effortlessly switch between sources, but if a £3k TV can't handle the higher quality audio formats, then I'm not so sure.

I know I can get 'ordinary' DTS, but some of my Blu-ray discs have DTS Master HD, and I'm sure that some of the Tizen Apps like Netflix will start streaming with lossless/HD audio too.

All feedback welcome.

Thanks.....

[StevenLyall]

Hi - I got a reply from Samsung saying that the 2017 models do support HD audio formats, as in the following links:

http://downloadcenter.samsung.com/content/UM/201704/20170406123421310/ENG-KTMDVBEUL-1.0.9-170331.1.p...

http://downloadcenter.samsung.com/content/UM/201704/20170406123421310/ENG-KTMDVBEUL-1.0.9-170331.1.p...