Guangzhou Gisen Audio Equipment Factory's digital pa amplifier is now well marketed in both domestic and foreign countries. It is manufactured by our well experienced workers. It has high performance-cost ratio: reasonable price and high quality.

Gisen Audio enjoys a leading status in the industry of toroidal transformer amplifier. Gisen Audio's professional power amplifier series contains multiple sub-products. Gisen Audio power amplifier is made by adopting international advanced technologies. The clipping limiter is designed to strengthen the protection of the loudspeaker.  The product is not affected by UV ray. Even it is exposed under the UV ray for a long time, it can still maintain its original colors and performance. No matter there is a short circuit or long-time full-load working, it can quickly stop working for security.

our company will always provide you with high quality and perfect customer service. Contact us!