Guangzhou Gisen Audio Equipment Factory constantly pursues high performance and manufactures high quality power amplifier and solutions. Gisen Audio's dsp amplifier series contains multiple sub-products. The materials selection of Gisen Audio 4 channel dsp amplifier is strictly conducted. Factors such as the content of formaldehyde&lead, the damage of chemical sustenances, and quality performance must be considered. It is built to be water-resistant thanks to the stainless steel shell. The strict quality control process is carried out throughout the whole production eliminates the possible defects of the product. The state-of-art engineering reduces signal interference effectively.
Improving the customer satisfication through our professional service and distinguished home theatre power amplifier is the mission of Gisen Audio. Call now!