CDDVDKING CD DVD Duplicator

Pioneer DVD RW Drives, and CD DVD Duplicators The way AutoStrategy works is fairly straight forward. When you insert an unknown DVD+R or DVD-R disc (rated at 4x or faster) into a drive like the PX-760, it will read the manufacturer ID and perform an OPC, or Optical Power Calibration, test to determine the correct laser power. AutoStrategy then checks to see if the disc's information is already stored in the drive's memory.If not, it will do a trial write and start calculating a writing strategy. From here, the PX-760 will start writing the data to disc. During this time, AutoStrategy continually monitors the process via ROPC and PoweRec and will modify the writing strategy if need be. Once done, it will save this writing strategy to memory.

The first time AutoStrategy calculates a writing strategy for a disc,it can add anywhere from two and a half to four minutes to the total writing time. With subsequent burns, the process is much faster. AutoStrategy simply identifies the disc, pulls the writing strategy from memory and does a trial write, a process that takes about 15 seconds.

The best reading and writing quality occurs when the angle between the disc and laser is 90 degrees. If a disc is warped or uneven, the laser beam will not be positioned correctly. To remedy this, Plextor developed Intelligent Tilt technology. By using a liquid crystal in the optical pickup and a three dimensional tilt actuator mechanism, Intelligent Tilt ensures that the focal point of the laser is positioned correctly. Plextor claims that this enables high quality recordings with any media, including double layer discs.