Alpine SWT-S10, Single 10" Loaded Subwoofer Bass Tube - 1200W Peak Power

General Features: Alpine SWT-S10 Single 10" Bass Tube Subwoofer - 1200 Watts Power Handling @Peak: 1200W Total Power Handling @ RMS: 250W Total Final Impedance: 4 ohms Preloaded with a single 10" Subwoofer Sealed enclosure with black carpet Enclosure Dimensions: 11.22"W x 23.6" D Passive Design (Non Amplified) Push SPK Terminal Voice coil size/type Frequency Response: 35-200 Sensitivity: 90dB Enclosure Features:Tube enclosure Black Carpet Finish with White Alpine Logo Grille Included Brand: Alpine MPN: SWT-S10 Type: Enclosed Non-Powered Speaker Size: 10" RMS Power: 250W Brand: Alpine MPN: SWT-S10 Type: Enclosed Non-Powered Speaker Size: 10" RMS Power: 250W | Subwoofer Size: 10" Number of Subwoofers: 1 Enclosure Type: Ported RMS Power Rating: 250 Watts Frequency Response: 35-200Hz Impedance: 4 Ohms Color:  Black Dimensions: 11.22" x 23.6" Warranty:  1 Year