The clients to dsp amplifier under Guangzhou Gisen Audio Equipment Factory are all those having established long-run cooperation with us. We fulfill every customer order flawlessly. Convenience is offered by us to repeat clients.

Gisen Audio is a famous toroidal transformer amplifier manufacturer in China. Gisen Audio provides a wide range of home theatre power amplifier for customers. Our strict quality control throughout the whole production process greatly guarantees the quality of the product. The vivid instruction craved on the surface of the product help users to adjust the volume effectively. The product sells well in the international market and has great market potential. The product can deliver lively dynamics and deep bass from warm and expressive tuning.

In this competitive society, Gisen Audio must keep becoming competitive. Get info!