Whereas CD duplication and replication may sound alike and can every result in a CD containing your info, they’re actually two very completely completely different processes. Understanding every will assist you to set up which is prone to be a better match to your needs. On this text, we’re going to check out the primary variations between CD duplication and CD replication.
What’s the Giant Distinction?
The huge distinction between duplicating and replicating CDs is the strategy whereby they’re made. With duplication, info is put onto a clear CD or DVD. With replication, the information is added whereas the CD or DVD is being manufactured. The tip product for duplication is a CD-R, whereas replication ends in a CD-ROM.
Professionals and Cons of Duplication
•There is a very transient turnaround time for duplicated discs, even when ordered in large parts
•There’s normally no minimal order requirement
•Duplicated CDs or blank media printing can merely be printed in full shade and with a wide selection of packaging selections, the an identical as replicated discs
•Duplication is correct for duplicate masters, restricted model releases, beta testing, promotional releases, and additional!
•Duplication ends within the subsequent normal worth per specific particular person CD or DVD
•Duplicated DVDs can embrace solely a single layer of knowledge
Professionals and Cons of Replication
•The complete worth per specific particular person CD or DVD is lower than with duplication
•A replicated DVD can keep a variety of layers of knowledge, each with two layers on a single facet or a layer on each side, counting on want
•The discs are merely show printed
•The turnaround time for CD replication might be days longer than when as compared with duplication
•There’s generally a minimal order requirement for replicated CDs and DVDs
How Are They Made?
With duplicated discs, the CDs are made quite a bit in one of the best ways that you simply’d burn a CD at home, solely with an entire bunch and even lots of of discs being made straight. CD duplication is accomplished using large towers, each of which has fairly just a few CD trays that are linked collectively and embrace info from the grasp copy.
With replicated disks, what is named a glass grasp is created. This takes place solely after the distinctive grasp is checked for any corruption. As quickly as this course of is full and a perfect glass grasp has been created, it is used to make a stamper that is loaded onto an injection molding machine which will actually create replicates of the CD or DVD. The disc is then lacquered to take care of it protected.