Driver Depth 3.75-4"

Alpine S-Series 300-Watt 8-Inch Subwoofer Driver, 2Ω or 4Ω Dual Voice Coil Don’t think you have room for a subwoofer? Think again. The new S-W8D2 and S-W8D4 8” S-Series subwoofers have a shallow mounting depth of just 3-3/4” and can be used in a sealed box enclosure as small as .15 cubic foot. It is perfect for under seats, behind rear bench seats in trucks, or even in some door applications. Specifications 8" DVC High Performance Subwoofer Power Handling: 300W RMS/900W Peak Push-type Insert Terminals with DVC jumper system Concealed Mount Gasket/Grille* System(*Grille sold separately) Frequency Response: 34Hz-200Hz Mounting Depth 3-3/4” Alpine S-W8D2, S-W8D4 Manual

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8-Inch 200-Watt Subwoofer Driver, 4-Ohm SVC or 4-Ohm DVC This CompC 8" sub driver from Kicker has a thick stamped steel basket that holds an injection-molded polypropylene cone with stabilizing ribs in the surround. The 44CWCS84 and 44CWCD84 8-Inch subs are available in a 4Ω Single Voice or 4Ω Dual Voice coil design with spring loaded speaker terminals. These CompC drivers are rated for 200W RMS of amplified power. Specifications Size (IN.,CM) 8, 20 Impedance (OHMS) 4 SVC or 4 DVC Recommended Amplifier Power (watts RMS) 200 Peak Power (watts, per ANSI/CTA-2031-A) 400 Sensitivity (dB 1w/1m) 85.6 Mounting Depth (in, cm) 3 7/8, 9.8 Mounting Diameter (in, cm) 7, 17.7 Min Sealed Box Vol (cu. ft, L) 0.5, 14.2 Max Sealed Box Vol (cu. ft, L) 1.2, 34 Min Vented Box Vol (cu. ft, L) 0.66, 18.7 Max Vented Box Vol (cu. ft, L) 1.2, 34 Kicker CompC Subwoofer Manual

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