Guangzhou KAIXU Audio Equipment Co., Ltd provides professional installation video to help you set up power amplifier. As stated by the customer's request, we could install it on site if needed. Nonetheless, it's geographically restricted. We offer you with the very experienced service.

KAIXU has been manufacturing pa amplifiers since the establishment and has been the preferred choice for many customers. The transistor amplifier series is one of the main products of . KSA professional stereo amplifier undergoes a series of controls and tests at each of the different steps in the manufacturing process and before they leave the factory, including a hydraulic pressure test and temperature resistance test. This product is ideal for home and theater acoustic sound system. This product creates an impression of who we are and where we want to be. It helps people show off people's personal style. Its amplifying mixer device lets users easily connect speaker wires.

We remain faithful to improving our product quality. We will devote greater effort in inspecting the incoming raw materials or components, introduce advanced manufacturing facilities to guarantee high precision, and consider optimizing the packaging way.