SONY DRU-500A | DRU-500AX | DRX-500UL | DRX-500ULX 新firmware
 

SONY 10月8日推出了500系列DVD燒錄機的新韌體
SONY網站

謝謝！
 

已更新firmware，試看看有啥不同，再來回報！

希望台製片的相容性能更好

1.Allows your Dual RW drive to record at 4X on 4X compatible DVD-/+R media.
2.Improves reading and writing performance and reliability.
3.Reduces vibration noise for the discs with unbalance or eccentricity.
4.Improves audio playback on written discs with stand alone systems.
5.Improves reading and writing performance with 8cm DVD-R/RW.

看了第二項，是有針對4XDVD-R台片上4倍速改善嗎？