Guangzhou KAIXU Audio Equipment Co., Ltd welcomes a third party to thoroughly inspect our best power amplifier for dj . The third-party testing is a quality control process where an independent organization reviews our product to see if it meets certain standards. This process is not involved in any other activities, such as design, procurement, fabrication, or installation but the inspection and testing only. We also carry out our own checks in house performed by our experienced and skilled independent QC team. Both processes can lead to a better-quality product.

KAIXU focuses on developing and designing high quality transistor amplifier. Various in styles, 's pa amplifier can meet the needs of different customers. In order to shore up the position of KSA, it is also necessary to design the best amplifier. Its low harmonic rate makes it deliver clear and accurate sound. This product brings enough comfort to wear. It will not cause irritation and discomfort even for people with sensitive skin. It is designed with a short circuit protection system.

Higher customer satisfaction is the goal pursued by the KSA brand. Contact us!