Great bass for less

For the best in bass, you need the best in materials and engineering. Alpine's redesigned Next-Generation S-Series subwoofers apply technology from their higher end subs to bring you the depth and punch that'll make your tunes come alive. With high-tech materials and Alpine know-how, these subs deliver the lows you crave at a budget-friendly price.

Redesigned for better sound

The S-W8D4 8" sub handles up to 300 watts RMS, so you can drive it hard without any worries. The redesigned cone combines carbon fiber and polypropylene for light weight and sturdiness, while its rubber High Amplitude Multi-Roll (HAMR) surround enables maximum excursion for impressive performance. Handy jumpers make it simple to switch from 2-ohm to 8-ohm impedance to adapt to your system. This sub is equally suited for ported or sealed boxes, so you can enjoy your bass big and boomy or tight and precise. A twist-lock mounting system makes it easy to add one of Alpine's specially-designed speaker grilles (sold separately).

Product highlights:

8" subwoofer with dual 4-ohm voice coils
carbon fiber/polypropylene cone with HAMR rubber surround
frequency response: 35-215 Hz
power handling: 300 watts RMS (150 watts per coil)
peak power handling: 900 watts
sensitivity: 82.7 dB
top-mount depth: 3.825"
mounting height: 0.825
sealed box volume: 0.18-0.53 cubic feet
ported box volume: 0.38-0.73 cubic feet
grille not included
warranty: 1 year
MFR # S2-W8D4
Item # 500S2W8D4

California customers: www.P65Warnings.ca.gov

What's in the box:

One 8" Dual 4-ohm voice coil subwoofer
Trim ring (installed)
Two 3" jumper cables (each has a single banana connector on both ends)
Subwoofer Application Guide (English/ French)
On-line product registration information (English/ French/ Spanish)
Warranty information (English/ French)
Important Notice! (English/ French)

ALPINE

ALPINE S2-W8D4