The rejection rate of digital amplifier under Guangzhou KAIXU Audio Equipment Co., Ltd is controlled greatly. Strict control of quality is conducted. This is definitely the best way to reduce the rejection rate. In order to improve product quality and reduce rejection, all problems in the rejected products will be solved.

KAIXU has been prestigious in R&D and production of quality small amplifier. We are a manufacturer with years of good reputation. The home stereo amplifiers for sale series is one of the main products of . The design of KSA home audio stereo amplifier represents the concepts of freshness and simplicity, which now has been the basic concepts in the sanitary ware industry. Its cooling fan protects it from over-heating. This product can embody people's specific need for comfort and convenience and display their personality and unique ideas about style. With a series of sensitive input selection, it features high sound quality.

Keeping innovating, improving, and stable cooperating relationships are our business goal. Under this goal, we always focus on market trends and provides worthy products for customers.