The Process of CD/DVD Replication

Bulk DVD replication

March 10, 2011

Posted in DVD replication — Written by DoubleVision

The process of bulk DVD replication is to create hi-definition standard copies from original DVD’s in large volumes. DVDs are recommended more for their picture quality as well as for the storage capacity. DVD’s are always first choice over a CD when it comes to quality viewing.Bulk DVD replication is a difficult process. It’s wise to take professional help. Many replication firms provide a good and affordable price quote for bulk orders while maintaining strict quality controls.Bulk DVD replication manufacturing process does not vary much with that of a CD. The dye layers used in the DVDs are the only difference that separates them from CDs. This minor difference is also the only reason which leads to hi-definition viewing in a DVD.DVDs come in various formats like DVD5 which has a single layer of data on one side of the disc and DVD9 which provides two layers of data also on one side of the disc and then comes DVD 10 where we get one layer of data on both sides of the disc. DVD10 is mostly used for bulk DVD replication. If your budget is higher then there are two more formats which is available i.e HD (high definition) and blueray.It will be wise of the customer to compare the price quotes and quality of various replication providers before giving a bulk order. Many times the price is compromised with quality. So choosing the best providers among the rest is indeed a tough decision.As DVDs are known for their quality they are also priced high but the manufacturing cost remains the same. Hence both the manufacturer and the end user are benefitted.

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Trade secrets of CD replication

March 8, 2011

Posted in CD Replication — Written by DoubleVision

CD replication is a process, where many copies are made from a master copy (error free data) which finally goes for mass production and is mostly used for the commercial market. This process is followed by all the major CD manufacturers across the globe.So how do you do CD replication? The simple steps follow; once the master copy is submitted, the professionals follow the basic steps to create the disc by using “glass master”. Once the disc is made the graphic designs is added on them for good packaging. It’s followed by filming or recording of the data then later proofing it thoroughly and then starts the print. Finally it’s packaged and parcelled to respective destination.In the process of CD replication, first is to create a master copy, which should be completely error free and in high definition (audio, video) and recorded slowly.Replication happens when “data is pressed” into a raw disc. This process is mostly done by the specialist’s cd manufacturers. Minimum 500 to 1000 units are considered a standard order for replication of CDs. It is not applicable for those who require lesser quantity.This process takes time but it is much cost effective compared to CD’s which are duplicated. They are compatible to any kind of players, starting from various models of DVD players to CD-rom in your PC.“Silk screen” printing is most popular printing options. The process look simple, and most of the audio and movie companies outsource the job of replication to professionals. As the specialist will take right care at the final step of production of quality replicated CDs and also sort and send the shipment in various destinations.

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What is the difference between CD and DVD Duplication and Replication?

March 2, 2011

Posted in CD Duplication,CD Replication,DVD duplication,DVD replication — Written by DoubleVision

In the field of computers and entertainment we as a society have discovered various new things to enthrall ourselves. Technological advancements has made it possible to make advancements in computer hardware and software. It has become very easy to copy files into a disc format. So you can own several copies of a set of data. This proves to be superb backdrop method in the case of important files.Copying a file can be done in two ways – duplication and replication. These processes appear similar but they are different as each of these processes will produce different results. You must know the difference between CD and DVD duplication and replication to get the best results. A duplicated CD or DVD can be created after burning them on to a blank CD/DVD. Whereas in the replication process, information can be added on when the CD/DVD manufacturing process is in progress.Duplication process is less time consuming. They do not contain as much information as the replicated CD/DVD. After the data has been written on the blank CD/DVD, the information can then be compared with the master copy for verification and the process is completed. CD/DVD replication is however not similar to this. A manufacturing process is at work. Completion of the CD/DVD will result in a CD-R or a DVD-R. In the case of CD/DVD replication, the concept of CD/DVD-R is non –existent.

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The Process of CD/DVD Replication

March 2, 2011

Posted in CD Replication,DVD replication — Written by DoubleVision

The process of replication is easily mistaken for duplication, which is concerned with burning blank compact or digital versatile disks. This confusion is probably fuelled by the fact that the results of the two processes are more or less similar. However, the key difference between the two is that replication involves moving of non-original data from one source to a CD/DVD, thereby creating duplicates. Replication is also undertaken by authorised companies and brokers, while duplication does not involve such a restriction, it can even get done on a personal computer.The process is preceded by an examination of firstly, duplication. It is followed by that of moving from the source, called glass mastering, which is in turn used in the creation of the mould, called the stamper. Substances containing polycarbonate are then merged with the stampers, thereby creating discs.The next step is a crucial one; the validity is established by ensuring there are no unreadable portions.The process itself is begun by formatting and arranging of the data; the pre-mastering stage. Then follows the mastering stage, which is basically about getting ready for replication of both or either audio and audiovisual data. Electrolysis occurs after stampering, through immersion into nickel sulfamate. Prior to the pressing procedure, the mould is washed, dried and protected with a film. It is also smoothened and shone. Thereafter, the moulding stage takes place, as previously mentioned, through the injection of the polycarbonate.The last step is the pressing and printing of the file.

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