The big news from Samsung’s booth at the current Consumer Electronics
Show in Las Vegas is that the Korean brand’s upcoming flagship UHD TVs
aren’t just UHD TVs any more. Now they’re Super UHD TVs – or SUHD TVs
for short.
This (sadly) doesn’t mean that these JS9 models come adorned in a
cape and red underpants, though. Rather the Super part of the name
indicates that they’re equipped with two major new technologies for
Samsung: high dynamic range (HDR) playback, and Quantum QTM 0% Dot colour reproduction.
Source:
http://www.forbes.com/sites/johnarcher/2015/01/05/ces-2015-hands-on-with-samsungs-new-super-uhd-js9-tvs/