Best Alpine Car Component Subwoofers in 2026

Competition Grade EVL Series 12-Inch Dual 4-ohm Loaded Subwoofer Enclosure

Peak Power: 5,000 Watts | RMS Power: 2,500 Watts

Subwoofers Come Mounted and are Pre-Wired Internally for a 1 Ohm Final Impedance Load at the Terminals

Single 12-inch Dual 2 Ohm EVL Series Loaded Subwoofer Enclosure (Ported Box)

Peak Power: 2,500 Watts | RMS Power: 1,250 Watts

Subwoofer is Pre-loaded and Wired to a 1 Ohm Final Impedance Load

The new S-Series subwoofers use a new design that’s almost 1-inch shallower than their predecessors

High-excursion underhung voice coil configuration

Reinforced parabolic cone structure with pulp/Kevlar con & PP/Mica/Talc Dustcap

Power Range: 500W-750W RMS. Power Handling: 750W RMS / 2250W Peak.

Parabolic Cone Structure with Pulp/Kevlar Cone & PP/Mica/Talc Dust Cap.

High Amplitude Multi-Roll surrounds (HAMR)

Brand: Alpine

MPN: SWT-S10

Type: Enclosed Non-Powered

8-Inch Subwoofer And 120W Amplifier, Housed Together In A Cast Aluminum Enclosure

The Compact Size Measures Just 13.5” L X 9” W X 3” D So It Can Be Installed Under Or Behind A Seat In A Truck, In A Sedan’S Trunk Or In An Suv’S Hatch

32Hz-150Hz Frequency Response, Power Rating: 120W Rms. Rca (0.1-4V) / Speaker Input (1.5-30V/Auto Sensing)

polypropylene and mica cone with poly-foam surround

power handling: 50-250 watts RMS

top-mount depth: 5-1/16"

Features: 12" subwoofer with dual 4-ohm voice coils, Kevlar reinforced pulp cone with HAMR Santoprene rubber surround, Frequency response: 26-200 Hz, Power handling: 600 watts RMS (300 watts per coil), Peak power handling: 1,800 watts, Top-mount depth: 5-1/16", and Grille not included.

SVR Series Dual 10-Inch Dual 4-ohm Loaded Vented Subwoofer Enclosure

Peak Power: 3200 Watts | RMS Power: 1600 Watts

Internal Volume: 2.15 Cubic Ft | Tuned @ 36 Hz

18-inch Dual 1 Ohm SPL Car Subwoofer

Peak Power: 3,200 Watts | RMS Power: 1,600 Watts

Massive Triple Stack Magnet & High Temperature 3" 8-layer Copper Voice Coil

Alpine S-A60M Car Type S Class D Subwoofer 1200W Amplifier & 0GA Amp Kit New

Package Includes: (1) Alpine SWT-12S4 1000w 12" Car Audio Subwoofer in Bass Tube Enclosure 4-Ohm Sub. (1) RockvilIe RXA-T1 1500 Watt Peak/750w RMS 2 Channel Amplifier Car Stereo Amp. (1)RockvilIe RWK81 8 Gauge Complete Amp Installation Wire Kit with 100 % Copper RCA. ALPINE SWT-12S4 1000w 12" Car Audio Subwoofer in Bass Tube Enclosure 4-Ohm Sub. Speaker System: Bass Reflex Type. 12 (30cm) High-Performance Subwoofer. Peak Power: 1000W. RMS Power: 300W. Overall Dimensions: 12.75" x 25.98"

Frequency Response 28 - 200Hz. Speaker Impedance: 4 Sensitivity: 92dB/W (1m). Stitched Alpine Logo. Included Installation Brackets and Belts. Heavy Duty Subwoofer Grill. RockvilIe RXA-T1 1500 Watt Peak/750w RMS 2 ChannelCar StereoAmplifier. CEA Compliant Power Ratings: 250 Watts (2 x 125 Watts) at 4 ohms and 1% THD+N 370 Watts (2 x 185 Watts) at 2 ohms < 1% THD 1 x 370 Watts bridged @ 4 Ohms < 1% THD. 250 Watts (2 x 125 Watts) at 4 ohms and 1% THD+N

370 Watts (2 x 185 Watts) at 2 ohms < 1% THD. 1 x 370 Watts bridged @ 4 Ohms < 1% THD. RMS Power Ratings 750 Watts (2 x 375 Watts RMS) @ 2 ohms 1 x 750 Watts @ 4 ohm Bridged Mono 500 Watts (2 x 250 Watts RMS @ 4 ohms) < 1% THD. 750 Watts (2 x 375 Watts RMS) @ 2 ohms. 1 x 750 Watts @ 4 ohm Bridged Mono. 500 Watts (2 x 250 Watts RMS @ 4 ohms) < 1% THD. Peak Power: 1500 Watts (2 x 750 @ 2 ohms or 1 x 1500 @ 4 Ohms). High-Speed MOSFET Power Supply. Studio-Grade Bipolar Output Stage Transistors

Features: 10" subwoofer with dual 4-ohm voice coils, Pulp/mica cone, Large HAMR rubber surround, Cast aluminum frame provides a rock-solid platform, Handles up to 900 watts RMS (450 watts per coil), Peak power handling: 2700 watts, Frequency response: 24-200 Hz, Xmax: 28mm, Top-mount depth: 6-3/4", and Grille not included.

Features: 8" subwoofer with dual 2-ohm voice coils, Kevlar reinforced pulp cone with HAMR Santoprene rubber surround, Frequency response: 34-200 Hz, Power handling: 300 watts RMS (150 watts per coil), Peak power handling: 900 watts, and Top-mount depth: 3-3/4".

Features: 8" subwoofer with dual 4-ohm voice coils, Kevlar reinforced pulp cone with HAMR Santoprene rubber surround, Frequency response: 34-200 Hz, Power handling: 300 watts RMS (150 watts per coil), Peak power handling: 900 watts, Top-mount depth: 3-3/4", and Grille not included.

RMS Power: 3000 Watts RMS; Max Power: 5000 Watts MAX; Coil Configuration: Dual 1 Ohm; Push Terminal Size: 4 Gauge

4 Inch - 4 Layer Flat Aluminum USA Voice Coil

Massive Triple Stacked Y35 Grade Ferrite Magnet & 6 Layer Pure Nomex Spider Pack

Features: 12" subwoofer with dual 4-ohm voice coils, Pulp/mica cone, Large HAMR rubber surround, Cast aluminum frame provides a rock-solid platform, Handles up to 900 watts RMS (450 watts per coil), Peak power handling: 2700 watts, Frequency response: 22-200 Hz, Xmax: 28mm, Top-mount depth: 7-1/4", and Grille not included.

1998-2001 Dodge Ram Ext Club Quad Truck Alpine Type S S-W10D2 Dual 10" Sub Box Enclosure - Final 2 Ohm

Features: Alpine W12S4 12" 750 Watt Peak 250 Watt RMS 4-Ohm Car Audio Subwoofer

12" 4-ohm subwoofer. Polypropylene and mica cone with poly-foam surround. Stamped steel frame

Power handling: 50-250 watts RMS. Peak power: 750 watts. Sensitivity: 87.9 dB

RMS: 250 watts

Peak: 750 watts

Single 4 Ohm

Harmony Audio HA-A800.1 Car Stereo Class D Amp Mono 1600 Watt Subwoofer Amplifier:

Alloy Series Mono - 1 Channel Class D Amplifier.

Frequency Response: 10Hz-180Hz.

SOLD INDIVIDUALLY | GREAT SOUND BUILT FOR COMPETITION: With a 350oz Double Stack Strontium Magnet Structure, Heavy Duty, Rugged Industrial Textured Cast Aluminum Basket, Over Sized Mirror Image Dual Poly/ Nomex Spiders the Hippo XL Series is one of the most popular Subwoofer Series used by countless high end Car Audio enthusiasts for big sound and high scores.

HIGH PERFORMANCE CAR AUDIO SUBWOOFER: The HIPPOXL124 Subwoofer features Dual Impedance Black Anodized Voice Coil Former with Kevlar Spunlace, Kevlar Fiber Reinforced Non-Pressed Paper Cone with Industrial Textured Finish, and Red Stitched Edge to the Cone's Edge for Added Strength.

AMAZING DEEP BASS FOR ITS SIZE: This 12-Inch Subwoofer handles 2000 Watts RMS Dual 4 Ohm to 4000 Watts MAX, 3 Inch Voice Coils. It's truly a Great car Subwoofer at an affordable price!

(1)Alpine PWE-S8 Slim Under-Seat 8" 120 Watt Powered Active Car Truck Subwoofer Sub. (1) RockvilIe RWK10 10 Gauge Amp Installation Kit ANL Fuse Holder 100% Copper RCA. Features: Alpine PWE-S8 Slim Under-Seat 8" 120 Watt Powered Car Sub. Power Rating: 120 Watts RMS. Max Power Output: 240 Watts

Powered subwoofer with cast metal enclosure. 8" woofer high-excursion cone. Built-in Class D amplifier. Frequency response: 32-150 Hz. Variable low-pass crossover (80-200 Hz). Variable phase control (0-180 degrees). Preamp- and speaker-level inputs. Dimensions: 13-1/2"W x 9"H x 3"D. Features:

RockvilIe RWK10 10 Gauge 2 Channel Car Amplifier Wiring Installation Kit. (1) 17 High Grade Twisted Pair of 100% Copper RCA Cable. 17' 10 Gauge Translucent Blue SuperFlex Power Cables. 17 18 Gauge Blue Remote Cable. 17 16 Gauge Clear Speaker Wire. 3' 10 Gauge Clear SuperFlex Ground Wire

Package Includes: (1) Alpine SWT-S10 1200w 10" Car Audio Subwoofer Enclosure 4-Ohm Sub, (1) Rockville R7EQ 1/2 Din 7 Band Car Audio Equalizer EQ w/ Front, Rear + Sub Output.

Specifications of SWT-S10: ALPINE SWT-S10 1200w 10" Car Audio Subwoofer Enclosure 4-Ohm Sub, Subwoofer Type: 10” (25CM) BASS REFLEX SUBWOOFER TUBE, Frequency response: 35 - 200 Hz, Power handling: 1200 Watts peak power and 250 Watts RMS power, Design: Stitched Alpine Logo, Rubber surround and push-type insert terminals, Dimensions: 11.22" x 23.62", Enclosure Dimensions: 11.25"W x 23.65" D

Features of R7EQ 1/2: Rockville R7EQ 1/2 Din 7 Band Car Audio Equalizer EQ w/ Front, Rear + Sub Output, Includes mounting brackets and screws for easy installation, 7 adjustable bands of equalization (50Hz,125Hz,315Hz,750Hz,2.2KHz,6KHz and 12KHz), Each band is adjustable from -18dB to +18dB

Features: Alpine SWT-10S2 10" 1000 Watt Shallow Mount/Truck/Car Subwoofer. Power Rating: 1000 Watts Peak/ 350 Watts RMS. Kevlar Reinforced Pulp Cone. Polyurethane Foam Surround

Recessed pole port for better airflow. Side Cooling Air vents- allows better cooling even with small enclosures. Impedance: 2-Ohms. X-MAX/Excursion: 11MM. Frequency response: 30 Hz 200 Hz

Shallow Mounting Depth. Mounting Depth: 4.16" - Can be mounted in tight spaces like under or behind a seat for max installation flexibility. Designed For Sealed or Vented Enclosures

Alpine X-W10D4 Car Audio Type X Series Sub 1800W Peak 10" Subwoofer Bundle with Harmony HA-A800.1 Amplifier & Amp Kit

Universal Car Stereo Slotted S Port Dual 12" Alpine X-W12D4 Type X Car Audio Subwoofers Custom Sub Box Enclosure Package New

Brushed aluminum finished metallic front baffle

Dual 4Ω Voice Coils Wired in Parallel for a 2Ω Load (Compatible with R2-A75M)

12 Gauge OFC Speaker Box Wire

12" Ported subwoofer enclosure

Subchannel of 5-channel amps

331 watts RMS x 1 at 4 ohms (600 watts RMS x 1 at 2 ohms)

Alpine S-W8D4 Car Audio Type S Series Sub 600W Peak 8" Subwoofer Bundle with Harmony HA-A400.1 Amplifier & Amp Kit