What is the difference between CD and VCD, what is the difference between CD and DVD

Updated on number 2024-05-03
3 answers
  1. Anonymous users2024-02-08

    While CDs generally only have sound signals, VCDs have both sound and video functions. At the same time, we can see the difference between CD and VCD, all the channels of the pure CD head are for the sound, and most of the channels of the VCD head have to be given to the image. Therefore, the sound effect of **CD is better when choosing a CD player with a pure CD bald head.

    Wu Single Life.

  2. Anonymous users2024-02-07

    When inserting discs, these two VCDs are the smoothest, CD belongs to sound discs, and VCD belongs to ** discs. So VCD=CDPuPLUS, VCD upgraded version is ***, so the difference between CD and VCD is: CD is a sound type, and the size is also different!

  3. Anonymous users2024-02-06

    Summary. Dear We are very happy to answer your <> one-on-one

    <>1, the main difference between CD and *** is the storage capacity and read speed. 2. CD (Compact Disc) is a kind of optical disc that was first used for digital audio storage, it usually holds 700MB of data and reads at a rate of 1X (1x equals 150KB per second), so the reading speed is relatively slow. CDs are often used for storage**, software, small games, etc.

    3. Digital Versatile Disc (Digital Versatile Disc) is a disc with a larger capacity than a CD, which usually holds data and reads at a rate of 16x (16x equals per second, so the reading speed is relatively faster. It can store large data files such as movies, games, software, etc. 4. In addition to storage capacity and read speed, there are other differences between CD and ***.

    For example, CD and *** use different laser wavelengths to read data, and they are not compatible with each other because they are in different formats.

    What is the difference between cd and ***.

    Dear We are very happy to answer your <> one-on-one

    <>1, the main difference between CD and *** is the storage capacity and read speed. 2. CD (Compact Disc) is a kind of optical disc that was first used for digital audio storage, it usually can hold 700MB of data, and reads limb hunger at a rate of 1x (1x is equal to 150KB per second), so the reading speed is relatively slow. CDs are often used for storage**, software, small games, etc.

    3. *** (Digital Versatile Disc) is a disc with a larger capacity than a CD, or earlier it usually holds data, and reads at a rate of 16x (16x is equal to every second, so the read speed is relatively fast). It can store large data files such as movies, games, software, etc. 4. In addition to storage capacity and read speed, there are other differences between CD and ***.

    For example, CD and *** use different laser wavelengths to read data, and they are not compatible with each other because they are in different formats.

    Dear, you Xiangyuan is good. The above is a detailed answer to the question about the difference between cd and ***, and I hope that mine can help you. <>

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