It occupies around twenty to thirty percent of the total cost for sound amplifier. The figure fluctuates because of the periodical changes. In some season, the supplies of materials may be in short and the price would rise. Also, the macro environment is also a factor. The change of the policy, for example, the central inspection that now is the 2nd round has certain influence on the industry chain. In future, we would like to establish a complete supply chain so that we could avoid the negative external impacts.

Guangzhou Gisen Audio Equipment Factory is a Chinese leading manufacturer for home theatre power amplifier. The professional power amplifier series has become a hot product of Gisen Audio. Gisen Audio amplifier class td is manufactured with a consistent spectrum and color. A professional spectrometer and color separating filter is used during the production of this product to ensure pure light color. The anti-dust design of the product prevents it from attracting small articles. Centering on the process management from design to production turns out to be effective to ensure the quality of music amplifier. Sound timbre is significantly enhanced to the maximum extent.

Our company regards '4 channel dsp amplifier first, 4 channel dsp amplifier foremost' as our tenet. Please contact.