10 Best Underseat Subwoofers 2020

Gareth Otwell Reviewed by Gareth Otwell | Last Updated:

After analyzing 400 products, scanning 2000 reviews, spending more than 36 hours of research and speaking with our test users, we think the Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer is the one of the Best Underseat Subwoofer on the market.

Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer – Best Overall Underseat Subwoofer

Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer
  • Rockville SS8P 8" 400w Slim Under-Seat Active Powered Car/Truck Subwoofer Sub.
  • Enclosure is made out of cast aluminum which stays cool at all times.
  • Peak Power Handling: 400 Watts. RMS Power Handling: 100 Watts. Heavy Duty Mounting Feet.
  • PWM MOSFET Power Supply. Low Level RCA Input. High Level Inputs with Auto Turn-On Technology.
  • Adjustable Input Sensitivity. Soft Delayed Remote Turn-On. Thermal Protection Circuit, Short Protection Circuit.
  • Overload Protection Circuit. Green Power/Red Protect LED. Phase Switch: 0° or 180°.
  • Low Pass Filter: 50Hz - 150Hz. Bass Boost: 0 - 12dB @ 45Hz. Built in Subsonic Filter @ 20Hz. THD: < 0.4%.
  • Subwoofer Level Remote Control. Fuse Rating: Single 10A. Peak Power 400 Watts. RMS Power: 100 Watts.
  • Impedance: 2 Ohm. Dimensions (L x W X H): 11.4" x 8.3" x 2.8" Inches. Frequency Response: 20Hz - 150Hz.
  • Signal to Noise Ratio: >90dB. Sensitivity: 90dB @ 1w / 1m. Input sensitivity, Low level: 300mV. Input sensitivity, High level: 1.0V

Rockville RW10CA 10" 800 Watt Slim Low Profile Active Powered – Best under $150

Rockville RW10CA 10" 800 Watt Slim Low Profile Active Powered
  • Rockville RW10CA 800 Watt 10" Slim Car Subwoofer.
  • 800 Watts Peak / 200 Watts RMS. PWM MOSFET Power Supply.
  • Low Level RCA Input. High Level Inputs with Auto Turn-On Technology.
  • Adjustable Input Sensitivity. Soft Delayed Remote Turn-On.
  • Thermal Protection Circuit, Short Protection Circuit.
  • Overload Protection Circuit. Phase Switch: 0° or 180°.
  • Low Pass Filter: 50Hz - 150Hz. Bass Boost: 0 - 18dB @ 45Hz.
  • Subwoofer Level Remote Control. Built in Subsonic Filter @ 29Hz. Frequency Response: 20Hz - 150Hz. Sensitivity: 90dB @ 1w / 1m.
  • Maximum Power RMS: 200 Watts. Impedance: 2 Ohm. Dimensions: 12.4 x 13.4 x 2.7 (L x W X H) Inches.
  • Note: Kindly refer User Manual before use

Rockville RW10CA 10" 800 Watt Under-Seat Slim Amplified Car Subwoofer

Rockville RW10CA 10" 800 Watt Under-Seat Slim Amplified Car Subwoofer
  • Package: Rockville RW10CA 10" 800 Watt Peak/200 Watt RMS Slim Powered/Active Sealed Car Subwoofer With Bass Remote + Rockville RWK10 Complete 10 Gauge Wire Kit With Rca Cables
  • Rockville RW10CA 800 Watt 10" Slim Car Subwoofer. 800 Watts Peak / 200 Watts RMS. PWM MOSFET Power Supply. Low Level RCA Input. High Level Inputs with Auto Turn-On Technology. Adjustable Input Sensitivity. Soft Delayed Remote Turn-On. Thermal Protection Circuit, Short Protection Circuit. Overload Protection Circuit.
  • Phase Switch: 0° or 180°. Low Pass Filter: 50Hz - 150Hz. Bass Boost: 0 - 18dB @ 45Hz. Subwoofer Level Remote Control. Built in Subsonic Filter @ 29Hz. Maximum Power RMS: 200 Watts. Impedance: 2 Ohm. Dimensions: 12.4 x 13.4 x 2.7 (L x W X H) Inches. Frequency Response: 20Hz - 150Hz. Sensitivity: 90dB @ 1w / 1m
  • Rockville 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. Gold Plated AGU Heat Resistant Fuse Holder. 40 Amp ATU Inline Fuse. 7 Split Tube Loom. Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, Spades, and Grommets. Soft abrasion proof insulating jacket allows for 100% improved flexibility. PVC outer jacket can with-stand an extreme temperature range of -40 to 220 degrees F.

Pioneer TS-WX130DA Compact Active subwoofer

Pioneer TS-WX130DA Compact Active subwoofer
  • Pioneer TS-WX130DA Compact 8" x 5.25" 160-Watt Active Subwoofer with Built-in Amp 8" x 5.25" woofer ; 160W max
  • 50W nominal; Aluminum cone; Urethane surround; Built-in Class D amp; Digital Bass Control tailors frequency response & increases performance with selectable Deep or Dynamic listening modes; Gain
  • LPF
  • phase & bass modes controllable at remote; Freq resp
  • Deep Mode: 20Hz-200Hz; Freq resp

BLAUPUNKT GTHS131 200W 10" CAR Under SEAT Super Slim Powered – Best under $100

BLAUPUNKT GTHS131 200W 10" CAR Under SEAT Super Slim Powered
  • Built-in MOSFET 200 W max. monaural amplifier
  • Built-in variable Crossover (50-150Hz).
  • Low Pass Filter for DVD 5. 1
  • Compact Hideaway Size (2. 5" Tall)
  • Perfect for - Saving space, Convertibles, Cargo vehicles, Speaker, and RCA level inputs

Infinity BassLink SM 8" Ultra-Compact Shallow Profile Hideaway Under-Seat Subwoofer

Infinity BassLink SM 8" Ultra-Compact Shallow Profile Hideaway Under-Seat Subwoofer
  • 125 Watts RMS
  • Proprietary, shallow-profile subwoofer driver
  • Ultra-compact purpose-engineered ABS enclosure
  • Efficient Class D amplifier
  • Custom circuitry to protect and provide optimum performance

Alpine Electronics PWE-S8 Restyle Compact Powered 8-Inch Subwoofer – Premium Pick

Alpine Electronics PWE-S8 Restyle Compact Powered 8-Inch Subwoofer
  • 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)
  • RCA and Auto-sensing Speaker Level Inputs are located on the side panel, along with controls for Phase, Gain, LP Crossover and Remote Sub Level
  • The PWE-S8 is an Authorized Online Product Sold By and Shipped from Amazon; visit the store locator on the Alpine USA website for professional installation

Audiotek 10" 400W RMS Slim Under-Seat Active Power Audio Car/Truck

Audiotek 10" 400W RMS Slim Under-Seat Active Power Audio Car/Truck
  • 10" Angle Active Trunk Box Subwoofer
  • Peak Power: 400 Watts RMS Power: 200 Watts RMS
  • RCA Low Level Input: 0.1 - 6V High Level Input: 1V-8V
  • Power and Protection LED Variation Bass Boost: 0 - +12dB
  • Dimension: 13.75 x 10.25x 2.85 inches Supply Voltage: 11-15V DC

Rockville RWS12CA Slim 1200 Watt 12" Powered Car Subwoofer Enclosure

Rockville RWS12CA Slim 1200 Watt 12" Powered Car Subwoofer Enclosure
  • Rockville RWS12CA Slim 1200 Watt 12" Amplified Powered Car Subwoofer Enclosure. 1200 Watts Peak power output. 300 Watts RMS. 12" Super Slim Subwoofer. Ultra Stiff Composite Pulp Cone with Kevlar Reinforcement. 3D Molded Acrylic Dust Cap. Expanded & Rolled Steal Basket. High Density Laminated Foam Surround. High Power Strontium Magnet with Ultra Saturated High BL Motor Structure
  • Rockville RWK81 8 Gauge 2 Channel Car Amplifier Wiring Installation Kit. (1) 17 High Grade Twisted Pair of 100% Copper RCA Cable. 17 8 Gauge Translucent Blue SuperFlex Power Cables. 17 18 Gauge Blue Remote Cable. 17 16 Gauge Clear Speaker Wire. 3 8 Gauge Clear SuperFlex Ground Wire
  • Gold Plated AGU Heat Resistant Fuse Holder. 60 Amp AGU Gold Plated Fuse. 7 Split Tube Loom. Accessories Included: Wire Ties, Ring Terminals, Butt Connectors, Spades, and Grommets
  • Soft abrasion proof insulating jacket allows for 100% improved flexibility. PVC outer jacket can with-stand an extreme temperature range of -40 to 220 degrees F

Similiar Categories