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    FREQUENCY CONVERTER 50Hz - 60Hz FOR HIGH-END AUDIO SYSTEMS

    Updated: 22/06/2026
    Views: 9623

    Power conditioner and voltage stabilizer that converts electrical frequency from the standard 50Hz to 60Hz Power conditioner and voltage stabilizer that converts electrical frequency from the standard 50Hz to 60Hz ensures that your audio system improves by many percent compared to conventional filters, this has been verified by Hanoi audio experts, the only product sold at LISA CONTROL TECHNOLOGY CO., LTD

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    In theory, the nature of AC power is good. But the power transmitted from the generator to the user has to pass through many transformers and travel a very long distance using cables along the way, and it must share this path with many other consumption points with countless electrical devices. Unintentionally, these devices greatly affect power quality, especially since the country does not yet have any regulation controlling the impact of devices on the power source. They create numerous noise pulses and harmonics that distort the geometric shape of the basic sine wave. This degrades the sound quality of your audio equipment.

    Nowadays, there are many devices designed and manufactured to improve power quality. There are many useful solutions, all ultimately focused on solving the problem of cleaning up the power supply.
    - The product uses high-quality power cables plated with gold and silver, coated with compounds to eliminate noise and impedance, but the effectiveness is not high and does not fully solve the problem.
    - BACL magnetic field products, electronic noise filtering devices, >>>> have been popular for decades; they have limited the dynamics of the power source — this has already been debated extensively.

    What about the SOJI SJ-FC frequency converter? 

    Has the function of filtering and stabilizing the power supply for the best quality output with standard sine wave,
    - Input voltage 220V/50Hz
    - Output voltage can be finely adjusted from 0-300V and frequency from 50Hz - 60Hz-…-400Hz

    With this voltage and frequency range, the SOJI SJ-FC single-phase frequency converter is suitable for all equipment imported from abroad.

    It is amazing that we have heard its original sound quality, which we had never heard before " They completely transform the sound quality of your audio equipment"
    For media devices, LCD screen noise almost disappears, images become deeper and clearer, and the sound is more distinct and sharper when watching action movies.

    LISA CONTROL TECHNOLOGY CO., LTD offers MODELS with capacities from 1KVA-6KVA to serve Audiophiles!

    Contact us for direct consultation and the best product and service pricing. 

    LISA CONTROL TECHNOLOGY CO., LTD 
    Tel/Fax: +84 24 7309 9997
    Address (Office): No. 10 LK10, Ha Tri Service Land Area, Ha Cau Ward, Ha Dong District, Hanoi City
    Website:  www.lisatech.vn

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