Product Description
Alpine S2-W8D4 S-Series 8" subwoofer with dual 4-ohm voice coils
Features and Specs
Size :8 -inch
Impedance (Ohms) :2, 8
Cone Material :Carbon Fiber/Polypropylene
Surround Material :Rubber
Free-Air :No
Dual Voice Coil :Yes
Sensitivity :82.7 dB at 1 watt
Frequency Response :35 - 215 Hz
Max RMS Power Handling :300
Peak Power Handling (Watts) :900
Top Mount Depth (inches) :3 7/8
Cutout Diameter or Length (inches) :6 7/8
Vas (liters) :7.5
Fs (Hz) :47.9
Qts :0.64
Xmax (millimeters) :10
