H6K horn loud speaker 15W Aluminum outdoor Cheap good quality Power:15W Impedance:8Ω Freq.Resp.:500HZ-8KHZ S.P.L.(1W/1M,1000HZ):105dB Dimension:Φ155*142L MM Material: Aluminum Packing:12 pcs/ctn Carton size: 52*35*35 CM (14KG) Packing & Delivery To better ensure the safety of your goods, professional, environmentally friendly, convenient and efficient packaging services will be provided. Our Service Company Introduction…