Features Weather Resistant Treated Paper Cone Bi-ribbed Cloth Surround High Temperature Voice Coil Copper Frequency Modulation Ring Die-Cast Aluminum Basket Mono Radial Neodymium Ring Magnet Shallow Mount Design Protective grill included Sold as single Specifications RMS Power Handling 180 Watts Dynamic Power Handling 350 Watts Recommended Power Range RMS 100 Watts - 150 Watts Frequency Response 80 Hz - 5500Hz Impedance 4Ω Sensitivity 92 dB Description Introducing the Euphoria EPM65N, an epitome