Application area	car
Design	without body
Type	passive
Size	10" (25 cm)
Rated power	750 W
Max. power	2250 W / Peak /
Frequency range	26 – 200 Hz
Sensitivity	82 dB
Dual voice coil
Impedance	4 ohm / single coil /
Resonant frequency	30 Hz
Diffuser material	composite
Material	aluminium
Woofer Diameter	250 mm
Woofer depth	150 mm
Added to E-Catalog	February 2023

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog Alpine 2026 - new arrivals, bestsellers, and the most relevant models Alpine.


	Alpine R2-W10D4 10" R-Series R2 Subwoofer Dual 4-Ohm 750 Watt RMS Amazon.com Delivery: in USA Report	$319.95 Buy in shop

	Alpine - R-Series 10" Dual Voice Coil 4-Ohm Subwoofer - Black R2-W10D4 The new design and enhanced performance of the R2-Series subwoofers offer deeper bass and tighter bass control compared to th... moree previous generation. Updates to the new generation include larger, double-stacked magnets, an integrated Faraday ring, and a Kevlar-treated cone. All of these updates equal unmatched durability and reliable performance, even at high volumes. The R2-W10D4 handles up to 750 watts RMS, so it's ready for your high-powered amp. Its dual oversized 4-ohm voice coils offer wiring flexibility for multiple subwoofer setups. Since it works well in sealed or ported enclosures you'll enjoy your music the way you like to hear it. BestBuy.com Delivery: in USA Report	$319.95 Buy in shop

	Alpine - R-Series 10" Dual Voice Coil 4-Ohm Subwoofer - Black R2-W10D4 The new design and enhanced performance of the R2-Series subwoofers offer deeper bass and tighter bass control compared to th... moree previous generation. Updates to the new generation include larger, double-stacked magnets, an integrated Faraday ring, and a Kevlar-treated cone. All of these updates equal unmatched durability and reliable performance, even at high volumes. The R2-W10D4 handles up to 750 watts RMS, so it's ready for your high-powered amp. Its dual oversized 4-ohm voice coils offer wiring flexibility for multiple subwoofer setups. Since it works well in sealed or ported enclosures you'll enjoy your music the way you like to hear it. BestBuy.com Delivery: in USA Report	$319.96 Buy in shop

	Alpine Alpine R-Series 10" Dual 4-Ohm Mobile Subwoofer (2nd Gen.) R2-W10D4 750W RMS/2250W Peak Power Handling/ Dual 4-Ohm Impedance/ Push-Type Speaker Terminals (Up To 8AWG Wire Size)/ Oversized Dust... moreCap/ 26Hz-200Hz Frequency Response/ 123oz Magnet Weight/ CTA-2031 Compliant/ Black Finish Abt.com Delivery: USA Report	$319.95 Buy in shop

	Alpine - R-Series 10" Dual Voice Coil 4-Ohm Subwoofer - Black R2-W10D4 The new design and enhanced performance of the R2-Series subwoofers offer deeper bass and tighter bass control compared to th... moree previous generation. Updates to the new generation include larger, double-stacked magnets, an integrated Faraday ring, and a Kevlar-treated cone. All of these updates equal unmatched durability and reliable performance, even at high volumes. The R2-W10D4 handles up to 750 watts RMS, so it's ready for your high-powered amp. Its dual oversized 4-ohm voice coils offer wiring flexibility for multiple subwoofer setups. Since it works well in sealed or ported enclosures you'll enjoy your music the way you like to hear it. BestBuy.com Delivery: in USA Report	$399.99 Buy in shop

Alpine R2-W10D4

Buy Alpine R2-W10D4

Alpine R2-W10D4 10" R-Series R2 Subwoofer Dual 4-Ohm 750 Watt RMS

Alpine - R-Series 10" Dual Voice Coil 4-Ohm Subwoofer - Black R2-W10D4

Alpine - R-Series 10" Dual Voice Coil 4-Ohm Subwoofer - Black R2-W10D4

Alpine Alpine R-Series 10" Dual 4-Ohm Mobile Subwoofer (2nd Gen.) R2-W10D4

Alpine - R-Series 10" Dual Voice Coil 4-Ohm Subwoofer - Black R2-W10D4