A specific record of 4 channel amplifier manufacturers will soon be sent when the requirements are displayed in a clear manner. Essential manufacturers change by location, engineering, services, etc. They lead the industry trend. Guangzhou Gisen Audio Equipment Factory is a good example, thanks to this advanced technology and the continuing advancement.

Dsp amplifier manufactured by Gisen Audio is very competitive in oversea market. Gisen Audio's toroidal transformer amplifier series contains multiple sub-products. Gisen Audio dsp amplifier is made of the finest raw materials that meet with the rigorous quality and safety standards. The built-in loudspeaker protection circuit protects high volume bursts of audio. This product is abrasion resistant. The antistatic agents and softening agents have been blended into its fibers during the material treatment to enhance its capacity to withstand wear and tear. The built-in loudspeaker protection circuit protects high volume bursts of audio.

We strive to acquire the marketplace and many praised customer support with our greatest quality dsp amplifier. Call!