Dolsi brand originates from the concept of Spain matador spirit . Spain matador is famous all over the world with perfect combination of confidence, art and power.Dolsi Audio Equipment Co. Ltd is a manufacturer majorly focusing in research, development and production of high quality of audio equipment. With over 10 years of experience of product development and production, we have strong technical, and R&D strength.Starting from traditional simple simulation of back stage power amplification, after hard working by several senior Engineers, we have developed series of amplifier with mature technique including classic simulation technology, high efficiency TD electric circuit, digital amplification and professional audio system development. Co-operation relationship established with famous components suppliers, such as ON and TOSHIBA, ensures Dolsi products with advantage of technical updating, working stability and high cost-performance.Product quality is Dolsi business life and progress relies on. DOLSI audio products passed CCC ,CB and CE certifications.We understand well about the real demand to the performance of audio equipment from different types of applications. Dolsi engineers configures the functions with different structure and feature based on different applications, coming out variety of product series widely used in mid to high level KTV, theatre, stadium, outdoor performance, nightclub, indoor show, bar saloon and multiple-function hall. Dolsi always sticks to philosophy of quality first, customer supremacy and service success. Believing only the better, not the best, Dolsi is in progress with every clients feedbackDolsi products have been sold all over the world. OEM production made for several famous brands. In the future, we will return the society with better products and service. Every client, thanks for your support and rely on us!