
Guangzhou Gisen Audio Equipment Factory has made much achievements in manufacturing music amplifier. The home theatre power amplifier series has become a hot product of Gisen Audio. The production stages of Gisen Audio 4 channel dsp amplifier involve a few aspects. It has to undergo die casting, finish machining, CNC machining, surface treating, and electrostatic spraying. No matter there is a short circuit or long-time full-load working, it can quickly stop working for security. The product is very reliable when it is in operation. When it is operated for a long time under the rated capacity, it is impossible to cause a system failure. The clipping limiter is designed to strengthen the protection of the loudspeaker.

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