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

Gisen Audio has received more and more compliments for its finest quality professional power amplifier. Gisen Audio's toroidal transformer amplifier series are created based on unremitting efforts. Gisen Audio home power amp is designed based on geometrical morphology. The main construction method of the geometric shape of this product includes segmenting, cutting, combining, twisting, crowding, melting, etc. Attention has been paid to the circuit layout for safe operation. The quality of the product can withstand the test of time. The product is characterized by excellent ultralow frequency protection.

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