Dongchuang Audio is widely known as experienced and professional manufacturer for pa amplifier. The active speakers is one of the main products of Dongchuang Audio. Dongchuang Audioceiling mount surround sound speakers is manufactured utilizing advanced technology and first-class equipment. This product is perfectly used for large demonstrations or meetings. The product can create memories and help bond time with family and friends for those people who go to theme parks for fun.
wewill constantly providing high quality professional power amplifier. Please contact us!