Be sure to contact Guangzhou Gisen Audio Equipment Factory Customer Service before making a sample order of toroidal transformer amplifier and accurately discussing your needs. When you start crafting your message, please be specific. Here's what to include in the message when discussing the product sample: 1. The information about the product you’re referencing. 2. The number of product samples you wish to receive. 3. Your shipping address. 4. Whether you need to customize the product. If the request passes, we will ship samples via our freight forwarders. However, you can also arrange your own freight forwarder to ship product samples.

Gisen Audio has spent years concentrating on home theatre power amplifier which is manufactured based on superb technology and fine workmanship. top 10 power amplifiers is the main product of Gisen Audio. It is diverse in variety. The structure of Gisen Audio 4 channel dsp amplifier is optimized by the high-purity aluminum, which ensures the heat of the light source will be transmitted in an efficient way, and the internal temperature remains stable. The built-in loudspeaker protection circuit protects high volume bursts of audio. People are free of the worry that it will accumulate bacteria or harmful microorganism, they can put it into a sterilized cupboard to kill any germs. The product can be applied to such scenarios as KTV, club, and conference.

our team ​​will always pursue high quality dsp amplifier. Get price!