Aopen duw1608arr0407a User Manual

JustSpeed is the function that prevents writing error when high writing speed is 
selected. When JustSpeed is ON, the drive decides the most appropriate writing 
speed according to the result of medium calibration (using the ATIP information, such 
as maker name, model-number, etc. pre-recorded in disc) and writes with the speed. 
This function is changeable in "mode select command", and the default setting is 
"JustSpeed" is ON.   

                                 

Running Optimum Power Control (ROPC): 

During the process of high-speed recording/writing, an unbalanced optical 
disc will wobble slightly; under CLV (Constant Linear Velocity) mode, 
recording/writing quality will decrease due to this wobble and the constant 
power. However, by adopting the ROPC technique, the device can adjust 
its power by detecting feedback signals from the disc so as to create 

optimal writing / recording quality. 

As far as users of CD/DVD Writers are concerned, what they care 
about most is compatibility of blank media, writing/recording quality and 
access performance. Taking advantage of a global operation system, 
we collected and tested most brands of blank media available on the 
market place in order to optimize and adjust our CD/DVD Writer 
products. Combining with other relevant systems and special 
technologies (e.g. JustLink and JustSpeed), these drives obtain optimal 

access and recording/writing quality. We had collected and tested almost every brand 
of blank media, and the results show that compatibility with our CD/DVD writer 
products is incontestable. Users may visit our website 

 for 

the most up-to-date information about media compatibility.