At , the delivery of incomplete toroidal transformer amplifier is unlikely to happen. We know the on-time, and safe delivery of goods is of great importance to customers’ businesses and satisfaction, so we have done a lot to prevent any accident in the transport. For example, we will always carefully pack the products. We will thoroughly inspect the products and their packing before delivery. And we have greatly optimized our logistics chain by cooperating with experienced and reputed logistics companies. But once it happens, we will do whatever we can to remedy your loss, such as the arrangement of another shipment to you as soon as possible. Rest assured of buying from us. We stand behind every product sold.

Guangzhou Gisen Audio Equipment Factory is a renown brand thanks to the top ranking professional power amplifier and excellent service. professional power amplifier is the main product of Gisen Audio. It is diverse in variety. Before heading to fixture assembly, the LED boards of Gisen Audio 1u digital power amplifier are inspected with high-speed automated camera systems and are functionally tested. Each channel has independent limiter and compressor, ensuring no interference caused by other channels. The product is fully functional with exceptional value. Its control knob comes with easy adjustment.

We will be the first brand in the home power amp business. Inquire!