There are some remarkable details of sound amplifier, which can not be found on other suchlike in the markets. We invest a lot of time and effort to investigate the market demands for analyzing the real needs for functions and structures of customers. Luckily, we find some clues and work out some design concepts for our dedicated designers to develop. And these design details are all achieved through the research and development department and production team. As such, Guangzhou Gisen Audio Equipment Factory are granted patents for innovations.

As a top producer for top 10 power amplifiers, Gisen Audio is high active in this field. The dsp amplifier series has become a hot product of Gisen Audio. Professional quality management personnel, ensure the product 100% quality. The state-of-art engineering reduces signal interference effectively. By setting up the quality assurance system, Gisen Audio has enough capability to produce exquisite professional power amplifier with high quality. OEM/ODM service is available for the product to meet demands for color and size.

Creating 1u digital power amplifier through our advanced technology and professional team is our persistent goal. Welcome to visit our factory!