Products/Services for Hifi Tuning CD Demagnetizers

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    Degaussers and Demagnetizers - (48 companies)
    Degaussers and demagnetizers are electrical devices that are used to demagnetize or reduce the magnetic field in components. They produce a very strong magnetic field, which is applied to the component. When the component’s magnetic field...
  • Optical Storage Media-Image
    Optical Storage Media - (101 companies)
    Optical storage media contains digital data that is written to and read by a laser. Product categories include compact disks (CD) and digital video disks (DVD). Optical storage media contains digital data that is written to and read by a laser...
  • Active Band Reject Filters-Image
    Active Band Reject Filters - (8 companies)
    Active band reject filters are tuned circuits that prevent the passage of signals within a specified band of frequencies. These devices are also known as bandstop or notch filters. Band reject or band stop filters (also known as notch filters) allow...
  • Media Duplication Services-Image
    Media Duplication Services - (131 companies)
    ...duplication. They can also convert data to an alternative file format. For example, media duplication services that specialize in CD DVD replication may first create a master disc from a digital or analog tape. The media duplication services then use...
  • Wafer and Thin Film Instrumentation-Image
    Wafer and Thin Film Instrumentation - (344 companies)
    Instruments such as quartz crystal microbalance (QCM) monitors, ellipsometers, RHEED systems, imaging stations, CD-SEMs, ion mills, C-V systems specifically designed for wafer metrology or in-situ monitoring of thin film parameters during thin film...
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    RF Band Reject Filters - (56 companies)
    RF band reject filters are tuned circuits that prevent the passage of signals within a specified band of frequencies. These devices are also known as bandstop or notch filters. RF band reject filters (bandstop filters, notch filters) are tuned...
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    NMR Probes - (3 companies)
    NMR probes incorporate radio frequency coils that are tuned for use in certain magnetic field strengths and detect specific nuclei. They can be switched out depending on the specific nuclei to be studied or the type of sample to be analyzed. NMR...
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    Centronics Connectors - (59 companies)
    Centronics connectors are standard parallel interface devices for connecting printers and other peripherals such as portable disc drives, tape backup drives, and CD-ROM players to computers. Centronics connectors are named after the printer...
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    PCMCIA Memory Cards - (27 companies)
    PCMCIA memory cards and storage cards are used to add memory (RAM, SRAM, Flash, etc.) and/or storage capacity (hard disks, CD-ROM, etc.) to computers. PCMCIA is an acronym for the Personal Computer Memory Card Association, the organization which...
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    Impedance Matching Networks - (23 companies)
    Manual devices must be set by the user to monitor or tune a particular load. Automatic devices monitor or tune loads automatically. Typically, both types of impedance matching networks are used in large systems such as telecommunications...

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  • Handbook of Recording Engineering
    By the time " Hifi " arrived in the late 1940s microphones had reached a high level .... CD . .... Through careful porting and enclosure resonance ( tuning ) adjust- ment, the output capability of LF drivers can be .... Proper use of a head demagnetizer is best learned from an experienced engineer.