The Chinese sound amplifier companies have emphasized the importance of SERVICE. They regard it as added value and a means to attract new clients and maintain long-run partnerships. It is a fashion that the services are customized. This makes you feel as they are doing business with a person not a firm. Guangzhou Gisen Audio Equipment Factory is well recognized by services. Both the pre-sale and after-sale services are offered in a systematic way.

Gisen Audio supplies high and stable quality of home theatre power amplifier. The home theatre power amplifier series has become a hot product of Gisen Audio. The crystalline semiconductor and phosphor of Gisen Audio homemade sound amplifier are treated under high temperature and high pressure and sealed with liquid boron oxide. This process is called liquid encapsulation the product. Its compact design is ideal for mounting in low clearance location. we has established a strict quality guarantee system to guarantee the quality of dsp amplifier. The clipping limiter is designed to strengthen the protection of the loudspeaker.

Developing our team into a global brand in top 10 power amplifiers industry is our pursuing goal. Check now!