Makes every effort to develop new products and launch them onto the market based on varied demands. The number is a surprise but the launch is sure. We have a R&D team who are dedicated to the product design and modification. Every year we make significant input into R&D.

KaiXu has its own independent R&D abilities to produce stereo amplifier kit. is mainly engaged in the business of small amplifier and other product series. The quality control of KaiXu best stereo power amplifier is conducted rigorously in order to meet the requirements in the solar product industry. It is inspected in the short circuit protection, charge and discharge performance, as well as energy utilization capacity. Featuring real-time load detection, it has stable sound performance. The product is strong because designing and manufacturing are executed using highly automated machines and computer-aided designing technology, which effectively result in products with great structural strength. Its low transient intermodulation distortion enables low error rate in signal transmission.

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