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Test: Pioneer DVR-A05


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Heh.. den plata brent i 2x funka smoooth :)

 

http://home.no.net/kaffebob/burner/verbati...ing_perfect.jpg

 

Sikkert bare fordi jeg brukte pc'en at read speeden gikk ned litt

noen ganger i nero cd speed, ganske følsomt program.

 

http://a05.halifrag.com/umlist.php

 

God liste for å sjekke åssen media som funker bra og mindre

bra på den brenneren :) Anbefales å legges til testen som oppdatering.

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  • 2 måneder senere...
Videoannonse
Annonse
Gee, I'm tired to repeat the same thing over and over.

Ask anybody what rip speed they get with ANY DVD drive (not only DVR's), and they will tell you that recorded rip speed is much lower than original media. You just can't expect the same reading speed on recorded and pressed media!!!

 

Pressed media will ALWAYS read much faster because it is much easier for the drive to notice the transition from or to a gap on the track, due to a higher reflection coefficient.

 

With recorded media, the reflection is much lower (about 30% or less), hence the drive has a harder time finding out the transitions, hence you get a higher error rate and to compensate for that, the drive HAS TO reduce its speed.

 

The same happens when you are trying to read pressed DVD's that are dirty or have scratches. The drive WILL reduce its readout speed until it manages to find the speed at which it reads a medium best.

 

On recorded media, this often means 4x or 2x.

You have the same issue with older CD-ROM drives and recorded CD's.

Ever tried to rip an Audio CD that was recorded on a CD-RW?

 

Hopefully, technology evolves and makes readout of recorded media faster, but if you think a patch will magically improve rip speed on recorded media, you're in for a big disappointment.

 

And I have to strongly disagree with zaitec2 on that one.

Anybody wants to try to rip DVD-R/RW on 16x or more DVD-ROM drives and report the speed they get? I'm ready to bet you won't get more than 4x...

 

tatt fra [email protected]

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