Guangzhou Gisen Audio Equipment Factory provides expert installation video to support your installation of dsp amplifier. Depending on the requirements of the customer, we are able to carry out on-site installation when necessary. Yet it's territorial limited. We offer the most experienced support for you.

Gisen Audio is an industry leader in China's music amplifier production. Gisen Audio provides a wide range of top 10 power amplifiers for customers. The manufacturing processes of Gisen Audio home cinema amplifier are strictly conducted. These processes include metal materials preparation, cutting, polishing, and mechanical assembly. The product is sure to give entertainment a serious boost. With our performance objective, the performance of this product is ensured by a series of tests. The product undergoes a series of tests and proves to have high resistance to impact and friction.

we will always pay attention to the industrial style and urge innovation spirits. Ask online!