SHANGHAI HOUNA TECHNOLOGY CO., LTD.  

Product Name: Outdoor Aluminum Waterproof PA Column Speaker Model NO.: S Series THD: <0.005% Certification: CE, RoHS Application: Commercial, Home, Outdoor Speaker Material: metal Speaker System: Mono Operation Mode: Wire / Remote Control Activity: Passive Hi-Fi: Not Hi-Fi Noise: <95dB Rated Power: 15-45W Voltage: 110V Frequency Response: 70-15kHz Speaker: 3" Trademark: Houna sound Transport Package: Cartons Specification: Aluminum+ABS Origin: China HS Code: 8518220000 Product Description S Series waterproof Aluminum Column speakerItem No.:S-20S-40S-60Rated power:15W30W45WRated voltage::110V110V110VFrequency response:70-15KHz70-15KHz70-15KHzSpeakers:3"x23"x33"x4Size:98x77x270mm98x77x430mm98x77x590mm