
The popularity of Guangzhou Gisen Audio Equipment Factory has been spreading over the world. toroidal transformer amplifier is one of Gisen Audio's multiple product series. During the development stage of Gisen Audio homemade sound amplifier, possible electric issues will be considered. Its electrical heating elements are developed after considering the potential overload, surge current, and static problems. The product is sure to give entertainment a serious boost. The product structure is stable. Its mechanical components are designed to be rigid and sturdy to support moving parts. The product is sure to give entertainment a serious boost.

With the spirit of "innovation and progress", we will keep moving forward steadily. We will focus on market trends and buyers tendency, so as to come up with creative product designs.