The factories of best surround sound amplifier are those involved in the manufacturing directly and delivering the products from the factories. Under this, the price may be a litter lower than those from the trading companies, and the after-sales service may also be better. The recommendation is based on the production capacity and business scale. Guangzhou Gisen Audio Equipment Factory is such a factory. We also have many partner factories to support the large-quantity orders. But please rest assured! The partners process the same materials from the same suppliers and operate the same production facilities, and the after-sales service is provided by ourselves.

Gisen Audio is proud to be a pioneer manufacturer for home theatre power amplifier. As one of Gisen Audio's multiple product series, music amplifier series enjoy a relatively high recognition in the market. In order to meet customers' expectations and industry standards, products must pass strict quality inspection before leaving the factory. High-current power stability is provided by the product. Paying more attention to the quality of dsp amplifier will contribute to the brand image establishment of Gisen Audio. It delivers different ranges of voice volume without sacrificing audio quality.

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