Guangzhou Gisen Audio Equipment Factory is known for the exquisite workmanship to be applied in best surround sound amplifier. There is a product management mechanism set to ensure product quality, including product appearance and structure. Our workers come with years of manufacturing experience and are proficient in operating state-of-art techniques which are introduced into our production lines for years. The quality control team is responsible to screen unqualified products with imperfections and blemishes. By these methods, we ensure the product is exquisitely manufactured.

As a professional manufacturer for dsp amplifier, Gisen Audio insists on high quality. As one of Gisen Audio's multiple product series, dsp amplifier series enjoy a relatively high recognition in the market. Gisen Audio home cinema amplifier is technologically improved in the CRI. Thanks to its modified total internal reflection(TIR) capacity, the illumination brightness of the product has increased significantly. Its compact design is ideal for mounting in low clearance location. This product has the highest quality, performance and durability. The product can be applied to such scenarios as KTV, club, and conference.

To provide the high-quality professional power amplifier is our prerequisite. Check it!