The service life of power amplifier ca series is determined based on the quality of the raw materials, ways of usages, maintenance methods, use frequency. Guangzhou KAIXU Audio Equipment Co., Ltd has spent years minimizing the influence of the factors mentioned above, and thereby, extending the service life of the products. Within the years, we strictly select and test raw materials to ensure the best proportion of combination so as to develop the best effect of the finished products. We formulate scientific and reasonable manuals for use, installation, and maintenance after conducting multiple tests on the product. For more detailed information, contact us.

After years of devotion to the production of power amplifier, KAIXU has become one of the strong and competitive manufacturers in the market. Various in styles, 's digital amplifier can meet the needs of different customers. The design of KSA high quality power amp is completed by our internationally renowned designer who has re-elaborated and recreated a bathroom design which reflects a new aesthetic. It produces a powerful and pure sound experience for users. Outstanding pressure sensitivity: the product is the result of patented technology. It allows the accurate capture of every handwritten stroke once the hand or stylus touches the screen. Its cooling fan protects it from over-heating.

We work with authorities at all levels to promote energy efficiency and renewable energy alternatives in the introduction of regulations, legislation and new investments.