• Great Success in Prolight and Sound Frankfurt am main exhibition
    Post time: Apr-12-2024

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  • Bevenbi MKP capacitor
    Post time: Dec-07-2020

         Bevenbi MKPA-C,D,S series of products are what Bevenbi has developed specially for the audio industry. with nearly 5 years, the new product Bevenbi MKPA-C,D,S series finally access to market after long-term experiment in our internal and the national laboratory, as well as repeated demonstra...Read more »

  • Introduction of Mica Capacitor
    Post time: Nov-30-2020

    Mica capacitor is a kind of capacitor, and its shape is mostly square. Mica capacitor uses natural mica as the medium between capacitors, so its withstand voltage and high performance are quite good. The electrode plate is made of metal foil or sprayed with a silver layer on the mica sheet. The e...Read more »

  • Basic Knowledge of Capacitor
    Post time: Nov-23-2020

    Nominal capacitance and capacitance tolerance: the capacitance to store electric charge. Commonly used units are F, uF, and pF. The capacitance number marked on the capacitor is the nominal capacity of the capacitor. There is deviation between the nominal capacity of a capacitor and its actual ca...Read more »

  • Bevenbi Metallized film Hi-end audio capacitor
    Post time: Nov-13-2020

    MKPA-C series  Horizontal cylindrical, high purity tinned copper wire, MKPA-C series products are made of high-density polypropylene substrate with Vacuum dust-free steam aluminum-tin alloy coating. It is heat treatment in lab...Read more »

  • Dissipation Factor of Capacitor
    Post time: Nov-04-2020

    Metallized polyester film (MET/MKT/PE) frequency division capacitors have a test frequency of 1KHZ, and the maximum allowable dissipation factor value cannot be greater than 1%. The test frequency of metallized polypropylene film (MPT/MKP/PP) is also 1KHZ, and the maximum allowable dissipation fa...Read more »

  • Kay Parameters of Audio Capacitor
    Post time: Oct-29-2020

    1.Capacitor voltage-proof (WV) In order to match the signal voltage output by the power amplifier, the withstand voltage value of the capacitor is usually higher than the output signal voltage designed by the power amplifier. The 100VDC marked on the capacitor should usually be able to withstand ...Read more »

  • Sound Quality
    Post time: Oct-19-2020

    As we all know, the capacitor (C) and the inductor (L) form an LC circuit on the audio circuit for frequency division. When the audio signal of the power amplifier passes through the LC circuit, it will be separated according to the frequency division point and sound cha...Read more »

  • Metallized Film Capacitor
    Post time: Oct-15-2020

    Metallized film USES material discrimination Note: The use of metallized zinc-plated aluminum layer, due to the different materials used, is a big taboo for horizontal audio capacitors. Because the plastic film is galvanized aluminum, its zinc activity is relatively high...Read more »

  • Metallized Film Capacitor
    Post time: Sep-28-2020

    The characteristics of the capacitor are mainly in the electronic circuit: passing AC and blocking DC. The working mode of the capacitor in the circuit is to use the charge and discharge characteristics of the capacitor to achieve the effects of filtering, bypass, coupli...Read more »

  • The difference between the capacitor’s function of Bypass and decoupling
    Post time: Sep-24-2020

    By-pass capacitor is an energy storage device that provides energy to a device. It makes use of the capacitance's frequency impedance characteristic (the ideal capacitance's frequency characteristic decreases with increasing frequency), like a pond, which can make the ou...Read more »

  • Electrolytic Capacitor
    Post time: Sep-15-2020

    When you use aluminum electrolytic capacitors, remember the following:  1.Polarity Regular electrolytic capacitor has polarity. Reverse voltage causes short circuit breakage of the capacitor or leakage of electrolyte. When the polarity in a circuit sometimes reversed or unknown, a bi-polar capaci...Read more »

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