If this question is asked, you will think about cost, security and performance of sound amplifier. A producer is expected to confirm the source of raw material, decrease the cost for raw material and apply innovative technology, in order to improve the performance-cost ratio. Now most of the manufacturers would examine their raw materials prior to processing. They may even invite third parties to check the materials and issue test reports. Stable partnerships with raw material suppliers are of great relevance to the sound amplifier makers. This usually means that their raw materials will be guaranteed by price, quality and quantity.

Guangzhou Gisen Audio Equipment Factory has been listed as high-tech enterprise for home theatre power amplifier. The professional power amplifier series has become a hot product of Gisen Audio. The heat radiation structure design of Gisen Audio home cinema amplifier helps provide more channels for air convection, thus, the product can achieve optimized heat dissipation capacity. Its surface is well processed by a layer of paint to resist rust. The product excels in meeting and exceeding quality standards. Its overload protection proves to guarantee long-term service life.

Gisen Audio will serve our customers with heart and soul. Call now!