Alpine S2-W8D2

Next-Generation 20cm (8") S-Series Subwoofer with Dual 2-Ohm Voice Coils Alpine's redesigned next-generation S-Series woofers use technology from our higher-end subs to give you the depth and punch that makes your music come alive. With high-tech materials and Alpine's expertise, these subwoofers deliver the bass you crave at a price that fits your wallet.

The S2-W8D2 20cm (8") sub handles up to 300 Watts RMS, so you can drive it hard without worry. The redesigned cone combines carbon fiber and polypropylene for low weight and strength, while its rubber High Amplitude Multi-Roll (HAMR) surround allows for maximum excursion for impressive performance. Convenient jumpers make it easy to switch between 2 ohms and 8 ohms impedance to suit your system. This subwoofer is equally suitable for ported and sealed cabinets, so you can enjoy your bass big and thumping or tight and precise.

Subwoofers with dual voice cables and configuration jumpers
Carbon fiber / Polypropylene cone
Polypropylene/ceramic dust cap
High quality strontium ferrite magnets
Twist-Lock Grill Mounting System
High-Amplitude Multi-Roll (HAMR) Surround
Push-in speaker terminals (up to 8AWG cable area)

Power handling: 300W RMS / 900W Peak
Nominal Impedance: 2Ω
Frequency response: 23Hz - 215Hz
Sensitivity (1W/1M): 82.7dB
Voice coil: 3.55 cm
X-Max (unidirectional): 13mm
Magnet weight: 0.96kg
Closed box volume: 5.1 - 15 liters
Ported box volume: 10.8 - 20.7 liters