Rated Speed vs Overspeed

vbimport

#1

First Verbatim 4x VERBATIMc MIT

burns on Pioneer BDR-205

4x burn (rated speed)

10x burn (overspeed)


#2

TDK 4x TDKBLDRBB MIJ

burns on Pioneer BDR-205

4x burn (rated speed)

10x burn (overspeed)


#3

Can somesone test Sony BD-R 6X, at 6x and 12x speed please?