Gisen Audio is a dynamic and enthusiastic manufacturer specialized in professional power amplifier. Gisen Audio's top 10 power amplifiers series are created based on unremitting efforts. Gisen Audio 1u digital power amplifier is the perfect example of the most exquisite craftsmanship in the industry. The temperature control system can adjust the output power according to the changes of temperature. This product is available in a wide selection of colors, including all of the standard colors that conventional bedding comes. The product involves the users in pure analog sound.
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