Double Layer DVDs

[JolleJ]

I just have a simple question here;

Are there any DVD-Players that cannot play double layered DVDs?
And by double layered DVDs, I mean produced ones, not home-burned. If it makes a difference?

I just want to be sure that all DVD-players can play double-layered DVDs, before I order them.

Thanks in advance.

[lordsmurf]

"Double layer" refers to only DVD+R DL media.
"Dual layer" refers to pressed or DVD-R DL media.

If a DVD-Video player cannot play a dual layer pressed discs, then it is not allowed to carry the DVD Forum logo.