Yes, of course. Guangzhou Gisen Audio Equipment Factory is a company highly focusing on every detail to ensure everything is flawless and perfect. We hire professional employees proficient at in their own duties. For example, our designers have years of experience in designing power amplifier. They are familiar with several generations of the product and clearly have their own insights into the development of the industry. Also, we strictly obey international standards and perform quality control throughout the whole production process. From raw materials selection, through raw materials processing to the delivery of the finished products, we are detail-oriented and quality-focused.

Gisen Audio now is an outstanding professional power amplifier manufacturer. Gisen Audio's dsp amplifier series contains multiple sub-products. Gisen Audio 4 channel dsp amplifier is produced strictly according to the standards in furniture manufacturing. The product has been tested officially and passed the domestic certifications of CQC, CTC, QB. It delivers different ranges of voice volume without sacrificing audio quality. Our presented product has a longer service life and durability. Its compact design is ideal for mounting in low clearance location.

we has grand and ambitious ideas to become a high-end power amplifier enterprise. Check it!