Alpine 12" Subwoofer R Series 4 Ohm Shallow Profile

The all-new R-Series shallow profile subwoofers are extreme in every way, commanding a tough and rugged appearance with high performance bass output to match. Alpine takes compact bass to the next level with a state-of-the-art design coupled engineering innovation to accomplish an ultra-shallow profile without compromising on bass level output and quality in anyway. An exclusive dual gap motor structure combined with a powerful neodymium magnet allows for high power handling of 600Watts RMS and 1800Watts max. Moreover, with its bespoke cast aluminium frame and ground-breaking woofer cone design enables an incredibly linear X-max of 20mm ensuring the best possible bass performance. Alpine’s R-Series Shallow Subwoofers give you the best of both worlds in size and sound. What’s more, the optional mesh grille KTE-RS12G, exudes a tough look and adds a premium finish to your custom installation, all-while giving your equipment the protection it deserves. More bass with less space—Alpine’s new Shallow R-Series rise to the top, giving you extraordinary bass performance in an ultra-compact form to suit and fit into virtually any application. Features • 12" High-Performance Shallow Bass Driver • Alpine Gen2 DD Linear Magnetic Circuit • Cast Aluminum Frame • Aluminum Dust Cap • Neodymium Magnet • 4″ High Temperature Voice Coil • Heavy-gauge Screw Terminals • Compatible with KTE-RS12G Subwoofer Grille Specifications • RMS Power Handling: 600W • Peak Power Handling: 1800W • X-Max: 20mm • Nominal Impedance: 4ohms 4ohms • Frequency Response: 26Hz-200Hz • Sensitivity: (1W/1M): 81dB • Voice Coil: 4″ (102mm) • Mounting Dimensions: 295mm diameter x 81.7mm dept