Listening to HiFi Audio on Headphone through TV output

[prem.santhanam]

Hello

Trying to hear theatre like audio quality on my headphone .
[]1st Attempt
Attempted to use Seinheiser RS120 by connecting 3.5mm Jack, the quality of sound is good but the loudness / sound is not to the expected level to have a feel of theatre like experience.
[]2nd Attempt
I've procured avantree audition aptx Bluetooth headphone.
Can't get that feel what I've been looking for..

Kindly suggest any best possible route or solution to get good loud crisp and clarity audio for watching Netflix and Amazon and YouTube 4K contents please.
any suggestions for using best transmitter type of headphones or dac or optical out or any good bass and treble headphones..

 

[jsmithepa]

Definitely a DAC+headphone Amp. The people at headfi.org know EVERYTHING about these things.

Now anything STREAMED got compressed audio, I hope you are not expecting the Mormon Tabernacle.