Guangzhou Gisen Audio Equipment Factory service staff is broadly recognized by customers at home and abroad. As a professional audio amplifier pro manufacturer, we not only focus on the quality of products but also pay close attention to customer service. Each team from receptionist to engineer is greatly skilled and has always been doing their very best to offer every client the very thoughtful service.

Gisen Audio is one of largest exporters for dsp amplifier. Gisen Audio's top 10 power amplifiers series contains multiple sub-products. The innovative design of Gisen Audio music amplifier leaves a lasting impression on the customers. High-current power stability is provided by the product.  The product has good temperature resistance. Even placed under the sunlight, it is not vulnerable to deform or damage. Its overload protection proves to guarantee long-term service life.

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