How come a CD would be magnetized? This is because the ink on the printed side and the aluminum alloy used to manufacture the storage side of the disc all contain magnetizing material (such as iron) and therefore the disc will be magnetized sooner or later. The magnetism will lower the quality of the output and polluted the audio signal. Any magnetized CD can be easily and effectively be demagnetized by this new product specially designed by FURUTECH, the RD-2,and you can revive your beloved CDs and the original recording are all yours once again. Try it and you will see what a difference it made. You may not even believe your ear!

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What makes a disc, such as DVD, CD, etc magnetized?

1. The label of the painted portion of a DISC contains chemical compositions, such as Iron, Ni, and Cobalt that are strong-magnet materials, which are easily magnetized.
2. The recording reflecting surface of a DISC contains 99% aluminum and 1% of magnetic substances such as Iron, Ni, and Cobalt. In addition, aluminum is a weak-magnet material, which is also easily influenced by magnetism.

The above descriptions clearly show that a DISC is magnetized during reproduction by a DVD or a CD Player because of a magnetic field, which is generated by strong magnetic induction and the motor rotation of the recording head. The same problem can be found in any CDR, DVD, VCD, CD, or MD. Particularly, the Magnet Catch of a MD is the most seriously influenced portion and may further cause problems with un-readability.

Current demagnetizers (e.g. Head Eraser, Bulk Eraser…etc.) on the market are unable to completely demagnetize recording DISCS; contrarily, it may probably induce magnetism. In addition, considering shapes and methods, those demagnetizers are also unable to successfully demagnetize DISCS and CABLES, but generally lead to counterproductive effect to them