Alpine RS-W10D4 R-Series shallow-mount 10" subwoofer w/dual 4-ohm voice coils jvc The output side power amp

The output side power amp section has remained analog to spoil the listener with a warm and powerful sound image

Hi-Res Audio Certified

module not compatible with Apple CarPlay or Android Auto (wired or wireless)

preamp and speaker-level inputs high-level input adapter included

Remote bass control (controlled by app)

Alpine RS-W10D4 R-Series shallow-mount 10" subwoofer w/dual 4-ohm voice coils jvc The output side power ampShallow mount upgrade Alpine's R Series subwoofers are known for their high power handling and tight response. The new RS W10D4 shallow mount sub delivers the same quality in a speaker that'll fit where other subs won't. Small size, big impact Built around a solid, cast aluminum frame, this shallow sub requires a mounting depth of only 3. 25 inches. Yet the RS W10D4's cone excursion is the same as a regular R Series sub, so you'll enjoy the kind of