The installation is easy. You may just follow the instruction. If there are specific problems, solutions would be provided. In general, the instruction may be manual, video, etc. Sometimes the best surround sound amplifier may be customized and the general instruction may be not enough. Then senior engineers may be sent to offer on-scene guidance.

Comparing to other dsp amplifier manufacturer, Guangzhou Gisen Audio Equipment Factory puts more attention to quality. As one of Gisen Audio's multiple product series, top 10 power amplifiers series enjoy a relatively high recognition in the market. Products are tested by our quality experts in strict accordance with a series of parameters to ensure the quality and performance. The anti-dust design of the product prevents it from attracting small articles. The well selection of raw materials are guaranteed in Gisen Audio to produce the toroidal transformer amplifier with the highest quality. Sound timbre is significantly enhanced to the maximum extent.

Based on the tenet of amplifier class td, Gisen Audio strives hard to achieve the goal of amplifier class td. Check it!