Acronova XB-42 - Manual (Page 21)

V108 Operation Manual, Xymba XB-42
© 2008, Acronova Technology, Inc. 21
Writing Speed
Xymba provides High and Safe-Speed Duplication for your
convenience. Note that selecting High-Speed Duplication does not
mean the recorder will write at a fixed maximum speed. The system
will monitor and automatically adjust the writing speed as the optical
laser moves from the inner ring to the outer ring, up to the selected
speed. The recorder’s maximum speed may never be reached if a
lower grade disc is used.
At the maximum speed, for a single recorder, duplicating a 4.7 GB
DVD should not take more than 8 minutes. Please check both the
quality of the blank and the master disc if the duplication process takes
more than 8 minutes for a single disc. Use a reliable master disc for
testing purposes. You should also try different specification and
brands of blank discs.
You should also check the power supply’s voltage and amperes.
Insufficient power supply may decrease output rate or increase failure
rate.
If you press the Safe-Speed Duplication button, the device’s writing
speed will be restricted to a lower speed. When creating audio and
video discs it is recommended to use Safe-Speed Duplication.