Soundsing Audio Manufacturing Co.,Ltd is one of the leading China 10" karaoke speaker manufacturers and suppliers, providing with 10" metal frame speaker wholesale, welcome to import high quality products from our factory. SD-100053A is a 10” metal frame speaker for karaoke. Foam edge non press cone, 4 layers 2.5” voice coil, it can deliver good mid bass and stand high power. It is suitable for high quality karaoke cabinets. Products specification   Size:10” Rated Power: 200W Peak Power:400W Impedance:8 Ohm DC Impedance: 5Ohm Sensitivity:92dB Frequency Response:35hz-2.5khz Voice Coil Diameter: 2.5 Inch Voice Coil Wire Material: Copper Bobbin Material: ASV Voice Coil Layers: 4 Layers Dampers: polycotton Cone: paper Magnet Size: 40OZ Mounting Detail: Outer diameter:255mm/10” Hole Cut Out diameter:227mm/8.93” Depth:115mm/4.52” Packing Information: 1 speaker one carton, 4 brown inner boxes packed into one brown outer box Carton Size: 55*28*30.5CM Other Information Place of Original: Guangzhou, China Payment Terms: T/T, Western Union, Money Gram Port of Delivery: Huangpu, Guangzhou, China Production Lead Time:30days after receive 30% T/T