Debat og råd om TV-skærme. Alt hvad der handler om køb og brug af fladskærme

Redaktører: AndreasL, Moderatorer

#221023
Torben Rasmussen skrev:Mht JS8005, så er det jo en EdgeLED, blot så folk er OBS på det. Jeg synes ikke umiddelbart det er værd at bytte Backlit LED (JU7-serien) ud med "SUHD" i JS8.
Kan du uddybe dette og begrunde det? For det ender muligvis med at jeg vil købe Samsung's i stedet hvis LG tv'et ikke understøtter VESA beslag
#221038
Local dimming betyder, at man nu kan sænke lysstyrken"lokalt". Man har inddelt de mange dioder (LEDs) bag selve skærmpanelet i flere separate zoner, som kan styres individuelt. Godt til bedre sortniveau.
http://www.flatpanels.dk/fokusartikel.p ... 1251713794

Test af JS8500 som er den buede version af tvet:
The SUHD television features a pseudo-local dimming system which is controlled via the [Smart LED] option in the user menu...we counted at least 8 rows of dimmable zones on the UE55JS8500...For you number junkies, all three non-off [Smart LED] settings lowered measured black level to 0.007 cd/m2 on a full-black screen with auto-dimming defeated. On a 4×4 ANSI chequerboard, “Low” and “High” returned the native figure of 0.058 cd/m2, whereas “Medium” came in slightly lower at 0.052 cd/m2....We also found the JS8′s pseudo-local dimming system to be slightly less effective than the JS9′s, therefore lessening the impact of HDR delivery. That said, the step-up model does cost at least £500 more. In any case, both are outstanding TVs, and we’re sure each will have its respective following depending on budget.
http://www.hdtvtest.co.uk/news/ue55js85 ... 114124.htm