Guangzhou Gisen Audio Equipment Factory guarantees audio amplifier delivered with all accessories and instruction manual packed in one package. Before we deliver the product, we will have personnel responsible for the checking of product completeness, including the appearance inspection, quantity counting, weight measuring. The process is complete and controlled. However, as we process a huge number of orders each day, there will be chances for mistakes. Once it occurs, please contact us directly. We will apologize for our mistakes and ship a complete product to you quickly.

Gisen Audio is proud to be one of the most competitive top 10 power amplifiers producers. Gisen Audio's home theatre power amplifier series are created based on unremitting efforts. Gisen Audio home power amp is designed in a professional way. The designed is carried out by senior interior architecturers, considering the layout and space integration, as well as harmonious proportions with space. It is built to be water-resistant thanks to the stainless steel shell. our company branded product is known for their longer service life. The product can be applied to such scenarios as KTV, club, and conference.

our team makes decisions to achieve to be a nationally professional toroidal transformer amplifier supplier. Contact us!