powered column speaker Most products at Dongchuang Audio including the mentioned powered column speaker are highly customizable with various styles and specifications. More details are available on the product page.
Dongchuang powered column speaker At Dongchuang Audio, we provide customers with professional OEM/ODM service for all products, including powered column speaker. The basic MOQ is required but negotiable. For OEM/ODM products, free design and pre-production sample is provided for confirmation.mixer amplifier,pre-amplifier,cordless microphone.