Most best power amp sample fees are refundable if the order is confirmed. Please be assured that Guangzhou Gisen Audio Equipment Factory always provides you with the greatest benefits. Please contact our Customer Service Department to request a sample of the product and then consult the sample price.

With large production scale and amplifier class td, Gisen Audio takes the leading role in field of music amplifier. Gisen Audio's dsp amplifier series contains multiple sub-products. Gisen Audio power amplifier is incorporated with many technologies and the latest industry innovations. High-current power stability is provided by the product.  The product is not prone to aging. It has optimized performance in resisting a high and low temperature, impact, vibration, or other factors which affect its durability. Sound timbre is significantly enhanced to the maximum extent.

We are sure our professional power amplifier will go down well in your market, too. Welcome to visit our factory!