The instruction manual is always beside high power stereo amplifier. If no such instruction manual is found, you are welcomed to contact us. Then an electronic version may be offered. The instruction manual is aimed at offering you detailed operation and installation info. If you find it hard to understand, video or other effective ways may be available based on the demand.

Pa amplifier manufactured by Guangzhou KAIXU Audio Equipment Co., Ltd is spread all over the world, mainly in pa amplifiers. 's hifi audio amplifier is various in types and styles to meet the different needs of customers. professional stereo amplifier from KAIXU must be built in fine, exquisite and professional stereo amplifier. Its components guarantee its effective acoustic output. Our professionals have worked delicately to ensure the product is excellent in performance, functionality, etc. With a series of sensitive input selection, it features high sound quality.

The brand positioning of the KSA brand is to enable each team to serve customers with professional skills. Check it!