For the regular power amplifier product, the sample is free, but you need to bear the courier fee. Therefore, a quick account such as DHL or FEDEX is required. We beg you to understand that we send a lot of samples every day. If all shipping costs are borne by us, the cost will be very high. In order to express our sincerity, as long as the sample is successfully confirmed, the shipping cost of the sample will be offset when the order is placed, which is equivalent to free shipping and free shipping.

After years of development, Guangzhou KAIXU Audio Equipment Co., Ltd has become an expert. We have strengthed our advantages in R&D and manufacture of home audio stereo amplifier. The small amplifier series is one of the main products of . The quality control of KSA high quality power amp is strictly conducted by QC team who utilize international standard test methods for quality testing of all extrusions and molded products. This product is ultra-efficient, guaranteeing a clean, undistorted signal to the speakers. An empty area comes across as boring and empty but this product will take up spaces and covers them up leaving a complete and full of life house ambiance. This product is widely used as DJ equipment in bars or pubs.

We strive to provide quality service to customers. Our sales department will give a quick response, and the logistics department will organize and track all the goods and respond to inquiries in a timely manner. Welcome to visit our factory!