Dec 08 2011

DVD Replication vs CD Duplication

Posted by admin in Uncategorized

Lots of people don’t truly know the real difference between replication and duplication within the CD / DVD industry. Media replication vs duplication every one has it’s positives and negatives. To comprehend things to choose to your requirements lets explain the difference:

Replication

Starting with a glass master, your discs are replicated by “stamping” important computer data into melted polycarbonate because they are molded.

  1. Ideal for large quantities
  2. Playable on all readable devices

Beginning with a glass master made up of the information for that disc, metallic stamper is created. The stamper is loaded in to a molding machine and polycarbonate is injected into the mold thereby manufacturing the disc with the data “stamped” in the disc. The mastered details are then protected by layers of polycarbonate plastic. This will make it lacquered, usually screened, and ultimately packaged. Because most on this process is automated, the price per unit becomes factored in and very affordable on purchases generally greater than 1000 pieces. Normally, your data side of the CD replication disc is prismatic shiny aluminum without having color within the plastic like recordable discs have.

Duplication

Applying blank recordable discs, your discs are duplicated by “burning” important computer data onto them.

  1. Perfect for smaller quantities
  2. Quickest turn times

Applying pre-manufactured blank recordable discs, the data is “burned” onto the discs one at a time. When quantities between 25 and 900 are required, a “duplicator” is utilized. The information you have is digitally extracted from your master source (usually a master CD-R or DVD-R) and transferred to the blank discs. Your information is normally verified and the copy then accepted or rejected. The data side of the recordable disc normally has a slight color for it, (yellow, green, blue, or purple, depending on the form of media.)

If you don’t difference from all these methods on the finished product. Both processes extract your data in the identical method. The greatest factor on choosing weather to CD duplication or replicate may be the quantity you need to make. Replication is generally employed for quantities over 1,000 and dvd duplicator can be used for anything less then that. In case you have another questions on which approach to use please e-mail us

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