LD3520 1.UB QUIET
RIPLOCK enabled for quiet DVD playback on your PC. Please note, this will only playback slow on pressed DVD’s. DVD-R and +R media will still play at full drive speed. This is a feature of the STOCK NEC firmware.
限制碟片讀取倍數讓PC能夠安靜的播放DVD。請注意，這個功能只會使壓片制作的DVD播放速度減慢。DVD-R及+R還是會以機器的最高速度全速播放。這是NEC官方軔體的功能。