gisenaudio.com,car audio dsp amplifier,Gisen is proud to be among the world's fastest growing brands. The competition is increasingly fierce, but the sales of these products still remain robust. Our products are continual top performers because they meet and exceed customer needs. Most customers have the high comment on these products, whose positive feedback and referrals have effectively helped our brand to build higher awareness among the public.
Gisen provides car audio dsp amplifier products that are selling well in United States, Arabic,Turkey,Japan,German,Portuguese,polish,Korean,Spanish,India,French,Italian,Russian,etc.
Gisen,Our company main produces class d mono amplifier,type d amplifier,class d amplifier high end.
