Third party quality test is to make sure that the quality test on sound amplifier is more objective and the product quality is more credible. Authoritative third parties have been invited to conduct quality tests and certificates have been obtained. You may find them on the official website. The quality certificates are strong evidence about the company's capability. They are solid foundation for the business development in domestic and foreign markets.

Guangzhou Gisen Audio Equipment Factory is dedicated to manufacturing superior professional power amplifier. The power amplifier series has become a hot product of Gisen Audio. Gisen Audio professional power amplifier adopts low power consumption components that are driven by direct current, which makes the product more energy-efficient and higher performance. It is built to be water-resistant thanks to the stainless steel shell. The well selection of raw materials are guaranteed in Gisen Audio to produce the dsp amplifier with the highest quality. It is designed with short circuit and overheating protection to safeguard normal operation.

our company has been following the management idea of homemade sound amplifier to serve the customers wholeheartedly. Get more info!