Please make contact with our Customer Service Center for further information about product installation. Engineers are the backbone of Guangzhou Gisen Audio Equipment Factory. They are highly educated, some of whom have qualified master's degree while half of them are undergraduates. All have rich theoretical knowledge about dsp amplifier and know every detail of different generations of the product. They also acquire practical experience in manufacturing and assembling the products. Generally, they can provide on-line guidance for customers to help install the products step by step.

Gisen Audio takes the dominant position in China in toroidal transformer amplifier production. Gisen Audio provides a wide range of home theatre power amplifier for customers. Gisen Audio 4 channel dsp amplifier is professionally designed. Many factors have been considered in terms of functionality, strength, stiffness, wear, and corrosion. Its compact design is ideal for mounting in low clearance location. The quality of the product meets the latest industry standards. Each channel has independent limiter and compressor, ensuring no interference caused by other channels.

This brand is now a global renowned speaker for professional power amplifier. Please contact.