Yes, as we expand our sales network during our development, we have local engineers to help install power amplifier. They are proficient in product installation with full knowledge of the product structure. They ensure the right assemble to prevent malfunction of the installed product. Once you are not sure of installing the product by yourself, contact us to ask for help. If there are no engineers in your country, we will send you a video with English subtitles as a reference.

Guangzhou KAIXU Audio Equipment Co., Ltd is greatly appreciated in a variety of different markets throughout the world because of the strong ability in manufacturing stereo amplifier kit. The transistor amplifier series is one of the main products of . KSA home stereo amplifiers for sale has undergone a series of tests such as tensile strength tests, tear tests, H-Drawing tests, compression tests including set up of its stop force. Its lightweight design makes it convenient for movement and installation. It defines the look of a space. The colors, the design style, and the material utilized of this product do bring a lot of change in the look and feel of any space. Its cooling system enables it to work normally under high temperature.

We are committed to honesty and integrity in all our business relationships. The trust of customers is what we pursue. We are willing to maintain a long-term supplying and cooperative relationship for the customers.