The Pre-Shipment Inspection (PSI) is one of many types of quality control inspections conducted by Guangzhou KAIXU Audio Equipment Co., Ltd. With no exception, pro audio amplifier is also inspected for quality control prior to shipment. This inspection is based on the product's Standard Acceptable Quality Limit specification or on customer request. Based on these criteria and procedures, samples are randomly selected and defects are checked. The Pre-Shipment Inspection helps both ourselves and customers to reduce the potential risk of delivery delay or/and fix or redo products. At last, the product will be photographed to ensure that the order is in perfect condition, complete, and properly packaged for shipment.

KAIXU is well positioned to serve as an international pa amplifier manufacturer and exporter since its inception. the best amplifier is the main product of . It is diverse in variety. The design of pa amplifier has been a focus in the field to become more competitive. Featuring high sonic accuracy, this product produces high-quality audio signals. One of the most obvious reasons for this product's popularity is that it is comfortable and breathable enough to wear and won't cause any allergy. It is designed with a short circuit protection system.

KSA brand will create an additional measure to develop the standard of support. Call now!