13cm (5-1/4'') 2-Way Coaxial Speakers · 2-Way Coaxial · 260W Peak/40W RMS Power · Frequency Response: 85 - 25,000Hz · Sound Pressure Level: 88dB/W.m · 13 cm (5-1/4'') Carbon Mica Cone Woofer · 2.5 cm (1'') Poly-Ether Imide Balanced Tweeter · Ferrite Magnet (Woofer/Tweeter) · Neodymium Magnet (Tweeter) · Hybrid Surround · Mounting Depth: 44.5 mm (1-25/32") · Supplied with grills