ALPINE RS-W12D4 12-inch R-Series Shallow Subwoofer with Dual 4-Ohm Voice Coils Subwoofers Discrete surface mount technology

Discrete surface mount technology

Midrange Mounting Depth - 1

Rohacell Composite Cone Material For Maximum Durability And Minimal Cone Distortion At Extremely High Listening LevelsSpecifications -Speaker Size - 6

you can bridge both channels to create a high power 2-channel amp

ALPINE RS-W12D4 12-inch R-Series Shallow Subwoofer with Dual 4-Ohm Voice Coils Subwoofers Discrete surface mount technologyProduct Overview With an ultra shallow subwoofer design and powerful sound output, the R Series Shallow Subwoofers give you the best of both worlds in size and sound. Ultra Shallow Design For those looking to add powerful, hard hitting bass performance to their vehicle but lack the space to add a subwoofer, Alpines R Series Shallow Subwoofer delivers the same fun and loud sound youve come to expect, now in a shallow subwoofer thats designed to fit in