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Playback Head
A tape head is a type of transducer used in tape recorders to convert electrical signals to magnetism, magnetic fluctuations and vice versa. They can also be used to read Credit card, credit/Debit card, debit/Gift card, gift cards because the strip of magnetic tape on the back of a credit card stores data the same way that other magnetic tapes do. Cassette tape, Cassettes, Reel-to-reel audio tape recording, reel-to-reel tapes, 8-track tape, 8-tracks, VHS tapes, and even floppy disks and early Hard disk drive, hard drive disks all use the same principle of physics to store and read back information. The medium is magnetized in a pattern. It then moves at a constant speed over an electromagnet. Since the moving tape is carrying a changing magnetic field with it, it induces a varying voltage across the head. That voltage can then be amplified and connected to speakers in the case of audio, or measured and sorted into Binary code, ones and zeroes in the case of digital data. Prin ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
JVC KD-A22 - Tape Head-1132
JVC (short for Japan Victor Company) is a Japanese brand owned by JVCKenwood corporation. Founded in 1927 as the Victor Talking Machine Company of Japan and later as , the company is best known for introducing Japan's first televisions and for developing the Video Home System ( VHS) video recorder. From 1953 to 2008, the Matsushita Electric Industrial Co. was the majority stockholder in JVC. In 2008, JVC merged with Kenwood Corporation to create JVCKenwood. JVC sold their electronic products in their home market of Japan under the "Victor" name with the His Master's Voice logo but used the name JVC or Nivico in the past for export due to differing ownership of the His Master's Voice logo and the ownership of the "Victor" name from successors of the Victor Talking Machine Company. In 2011, the Victor brand for electronics in Japan was replaced by the global JVC brand. However, the previous "Victor" name and logo are retained by JVCKenwood Victor Entertainment, and are used as J ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
