When you source class d power amplifier from factories overseas, there are many factors to consider. Qualification is one of the key factors. But how to identify whether they are qualified or not? The most straightforward way is by checking their certificates. In China, a qualified exporting factory should at least have a production license, and import and export certificate. Checking the qualification of a factory first is crucial. Otherwise, you may get the poor quality or due to the exporting restriction, you even can not receive the products, costing your time and money.

Guangzhou Gisen Audio Equipment Factory is an international power amplifier company with extensive experience. dsp amplifier is the main product of Gisen Audio. It is diverse in variety. Gisen Audio 1u digital power amplifier is manufactured using state-of-the-art processing machines. They include CNC cutting&drilling machines, 3D imaging machines, and computer-controlled laser engraving machines. Low noise is caused during the working of the product. This product delivers stable performance that customers require. It can support multiple devices via the interface.

Gisen Audio has been bearing the notion of ethics management in the mind. Call now!