The Best Subwoofer Amplifier Car Audio of 2021 – Reviewed and Top Rated

2,957 Reviews Scanned

Rank No. #1
Skar Audio RP-1200.1D Monoblock Class D MOSFET Amplifier with Remote Subwoofer Level Control, 1200W
  • Class D MOSFET Monoblock Power Amplifier
  • Peak Power at 1 Ohm: 1,600 Watts | RMS Power at 1 Ohm: 1,200 Watts
  • Frequency Response: 20Hz - 250Hz, On-board Bass EQ Switch with +6 or +12dB boost at 45Hz
  • Featuring 4-Way Protection Circuitry and 4 Gauge Power & Ground Input Terminals for Maximum Current Flow. Damping Factor - 150<
  • Stable at 1 ohm | Remote Subwoofer Level Control Included
SaleRank No. #2
BOSS Audio Systems R1100M Riot Series Car Audio Subwoofer Amplifier - 1100 High Output, Monoblock, Class A/B, 2/4 Ohm Stable, Low/High Level Inputs, Low Pass Crossover, Mosfet Power Supply, Stereo
  • Power - 1100 Max x 1 @ 2 Ohms, 550 Max x 1 @ 4 Ohms
  • Class A/B Topology - Class ‘A’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class ‘B’ amplifiers have no current flowing through its outputs with no audio signal
  • Mosfet Power Supply - A MOSFET is an electrical switch that allows the flow of electrical current. It controls the output voltage & current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry
  • Low & High Level Inputs - A low level (RCA) input is measured in voltages. A high level (+/- wire) input is measured in wattages. Both essentially carry signal from your receiver to your amplifier to your speakers
  • Variable Low-Pass Crossover - Subwoofers reproduce sound based on a number of different low-range frequencies. You can set exact sound specifications for the bass frequency reproduction
Rank No. #3
Planet Audio AC1500.1M Monoblock Car Amplifier - 1500 Watts Max Power, 2/4 Ohm Stable, Class A/B, Mosfet Power Supply, Remote Subwoofer Control
  • power: max power output of 1500 watts at 2 ohms into one channel. maximum power output of 750 watts at 4 ohms into one channel. this amplifier is designed to run your subwoofer(s) giving them the power that they need to perform as they were meant to
  • high level inputs: speaker level inputs are commonly referred to as high-level inputs. this input will be used to connect the ac1500.1m to your factory radio or aftermarket radio that does not have low-level (rca) inputs
  • low level inputs: line level inputs, also known as rca inputs or low-level inputs, use rca interconnect cables to link the ac1500.1m with the source unit. most aftermarket radios have multiple pairs of rca outputs that can connect to multiple amplifiers
  • low-pass crossover: a low-pass filter is an electronic circuit that removes all the notes below the filter's frequency setting. a low-pass filter will primarily keep high notes out of your subwoofer(s)
  • variable bass boost: variable bass boost allows you to adjust the low bass within the boost range to just the way you like it
Rank No. #4
Rockford Fosgate R2-500X1 500-Watt Mono Amplifier
  • The R2-500X1 full-range class-D mono amplifier (1.9" x 6.8" x 8.5") is packed with features and performance to deliver power and bass on demand with 500 Watts of RMS power
  • Class D technology makes this amp extremely efficient by reducing demand on the vehicles electrical system (RMS Power: 300 Watts x 1 @ 4Ω OR 500 Watts x 1 @ 2Ω)
  • Featuring C.L.E.A.N. circuitry to help you adjust your gain settings, a P.O.W.E.R. Supply that generates more power as voltage increases, and integrated Punch EQ that corrects for acoustic deficiencies while delivering up to 3X the bass
  • Designed for subwoofers, a variable infrasonic filter and remote level control allows you to tune the bass for the desired level for the music
  • Famous Rockford Fosgate build quality with a full 1-year warranty when purchased from an authorized Rockford Fosgate reseller
Rank No. #5
Rockford Fosgate R500X1D Prime 1-Channel Class D Amplifier,BLACK
  • 300 Watts x 1 @ 4-Ohms, 500 Watts x 1 @ 2-Ohms, Frequency 20Hz to 250Hz +/-1dB
  • Onboard 12dB/octave LP/HP/AP crossover & Infrasonic filter. Power Wire Gauge- 4 AWG. Power Input Connector-Screw Terminal. Suggested Alternator-75 A
  • On-board Punch EQ with +18dB boost at 45Hz. Input Sensitivity: 150 mV to 4 V
  • Cast Aluminum Heatsink with Stealth top mounted control panel
  • Includes wired remote (Punch Level Control). High efficiency amplifier design that reduces current consumption from the charging system
SaleRank No. #6
Kicker 46CXA8001 Car Audio Class D Amp Mono 1600W Peak Sub Amplifier CXA800.1
  • Efficient Class-D amplifier
  • Variable 12dB crossovers provides control to dial in perfect sound
  • KickEQ 6dB variable bass boost for those additional low frequencies
  • Variable 12dB crossovers provides control to dial in perfect sound
  • 24dB subsonic filter for protection from potentially damaging frequencies
Rank No. #7
Skar Audio Single 10" Complete 1, 200 Watt Sdr Series Subwoofer Bass Package - Includes Loaded Enclosure with Amplifier
  • All-in-one complete SDR series loaded Subwoofer complete bass package
  • Peak Power: 1, 200 watts | RMS Power: 600 watts
  • Includes x1 Skar Audio sdr-1x10d2 single 10" Loaded 1, 200 watt vented subwoofer enclosure
  • Includes x1 Skar Audio rp-800.1D class D 800 watt mono-block amplifier
  • Includes x1 Skar Audio skar4anl-cca 4 gauge complete amplifier wiring kit
SaleRank No. #8
KICKER CX400.1 400 Watt Class D Mono Amplifier for Car Audio Speakers, Black
  • CX-Series Mono is an efficient Class-D amplifier for your car
  • Features a three-second on/off delay to eliminate unwanted interference
  • Variable 12 dB crossovers let you control the dial to optimize your sound
  • KickEQ 6 dB variable bass boost for any low frequencies you run into
  • 24 dB subsonic protects the speaker from any potentially damaging frequencies
Rank No. #9
BOSS Audio Systems R1100MK Car Amplifier and 8 Gauge Wiring Kit - 1100 Watts Max Power, 2-4 Ohm Stable, Class A/B, Monoblock, Mosfet Power Supply, Remote Subwoofer Control
  • Wiring Kit - 30 Ft Speaker Wire, 20 ft. 8 GA Red Power Cable, 16 ft. 18 GA Blue Turn-On Wire, 3 ft. 8 GA Black Ground Cable, Competition Quality Fuse Holder with AGU Fuse
  • Wiring Kit Continued - 10 5/16" and 1/4" Ring Terminals, 6 ft. Split Loom Tubing, 3 Rubber Grommets, 20 4" Wire Ties, 20 ft. High Performance blue RCA (TRCA) Interconnect
  • Amplifier Power - 1100 Watts Max x 1 @2-Ohms, 550 Watts Max x 1 @4-Ohms
  • Class A/B Topology - Class ‘A’ amplifiers have enormous amount of current flowing through its output transistors with no audio signal. Class ‘B’ amplifiers have no current flowing through its outputs with no audio signal
  • Mosfet Power Supply - A MOSFET is an electrical switch that allows the flow of electrical current. It controls the output voltage and current precisely by removing the output current sensing loss & eliminating all secondary feedback circuitry
Rank No. #10
Skar Audio Dual 12" Complete 2,400 Watt SDR Series Subwoofer Bass Package - Includes Loaded Enclosure with Amplifier
  • All-in-One Complete SDR Series Loaded Subwoofer Complete Bass Package
  • Peak Power: 2,400 Watts, RMS Power: 1,200 Watts
  • Includes x1 Skar Audio SDR-2X12D4 Dual 12" Loaded 2,400 Watt Vented Subwoofer Enclosure
  • Includes x1 Skar Audio RP-1200.1D Class D 1,200 Watt Monoblock Car Subwoofer Amplifier
  • Includes x1 Skar Audio SKAR4ANL-OFC 4 Gauge Premium OFC Complete Amplifier Wiring Kit
Rank No. #11
Pyramid PB715X 1000 Watts 2 Channel Bridgeable Car Amplifier
  • Receiver has BD - DVD - CD player and FM Tuner
  • Connections - HDMI Out - 1; Video Out - 1; Digital Input - 2 (optical); Audio Input - 1 AUX (Stereo Mini Jack, 3.5mm)
  • Speaker System - Front Configuration - 2-way 3-speaker, Bass-reflex Woofer - 1-3/8 x 4 Cone Type x2
  • Pure Direct Sound Speaker - Yes (front, center)
  • Advanced Bamboo Cone - Yes (front, center) Approximate Dimensions -
Rank No. #12
Skar Audio Dual 10" Complete 2,400 Watt SDR Series Subwoofer Bass Package - Includes Loaded Enclosure with Amplifier
  • All-in-One Complete SDR Series Loaded Subwoofer Complete Bass Package
  • Peak Power: 2,400 Watts
  • RMS Power: 1,200 Watts
  • Includes x1 Skar Audio SDR-2X10D4 Dual 10" Loaded 2,400 Watt Vented Subwoofer Enclosure
  • Includes x1 Skar Audio RP-1200.1D Class D 1,200 Watt Monoblock Car Subwoofer Amplifier
Rank No. #13
Audiotek AT3500S 2 Channel Stereo Car Amplifier - 3500 Watts, 2 Ohm Stable, LED Indicator, Full Range, Bass Knob Included, Great for Speakers and Subwoofers
  • 2 Channel Stereo Car Amplifier - 3500 Watts | 2 Ohm Stable
  • Bridgeable MOSFET Amplifier | Tri-mode capable | Heavy-Duty aluminum alloy heat sink
  • Class A-B Operation | Continuously- Variable low pass crossover: 0 to +18dB | Remote Subwoofer control
  • Nickel Plated RCA and Speaker level inputs | Remote turn-on/turn-off circuit | MOSFET pulse width modulated power supply
  • Thermal and Speaker Short protection Circuitry | LED Power and protection indicators
Rank No. #14
Sound Storm EV1500M Evolution 1500 Watt, 2 Ohm Stable Class A/B, Monoblock, MOSFET Car Amplifier with Remote Subwoofer Control
  • 1500 W MAX Power @ 2 Ohm x 1 Channel
  • 750 W MAX Power @ 4 Ohm x 1 Channel
  • RCA Low Level Inputs, High Level Inputs, Variable Low Pass Crossover
  • Variable Bass Boost, Variable Input Gain Control, Input Sensitivity Selector
  • Remote Subwoofer Control
Rank No. #15
Rockville RV12.2B 1200W Dual 12" Car Subwoofer Enclosure+Mono Amplifier+Amp Kit
  • Rockville RV12.2B 1200W dual 12" Car Subwoofer Enclosure amplifier+amp kit
  • Rockville RV12.2B Dual 12” bass enclosure system with matching mono block amplifier. 1200 watts peak power/ 400 watts RMS cea-2031 rating. Dual 12” bass enclosure system with matching mono block amplifier. Quasi transmission Line cabinet design.
  • Angled at 15% for near perfect in vehicle bass alignment. Exterior: high quality aviation grade tweed Carpet. Oversize Rockville Shield embroidery. Mono, Gold-plated push style, speaker terminal. Dual, high-power, high-efficiency 12" Subwoofers.
  • 1200 watts peak power. Power output: 200 watts RMS cea-2006 power @ 4-Ohm and 97DBA (Reference: 1Watt into 4 ohms). Frequency Response: 15Hz - 20Khz (-3Db). RMS power: 400 watts @ 2 ohms. 4 ohm mono-block class A/B.
  • 17" High grade twisted pair 100% Copper RCA cables. 17' 8 gauge translucent Blue Super flex Power cable. 3' 8 gauge clear super flex ground wire. 17' 18 gauge Blue remote cable. 17' 16 gauge speaker wire. Gold Plated anl heat resistant fuse holder
SaleRank No. #16
BOSS Audio OX3KD Class D Car Amplifier – 3000 Watts, 1 Ohm Stable, Digital, Monoblock, MOSFET Power Supply
  • POWER: 3000 Watts Max x 1 @1-Ohm, 1500 Watts Max x 1 @2-Ohms. DIMENSIONS: The OX3KD is 12.3 inches in Depth, 7 inches in Width and 2.3 inches in Height. It weighs 6.5 lbs.
  • CLASS D: Power loss is significantly reduced making the amplifier highly efficient. Excess energy is stored until it’s needed instead of being converted into heat. Reduction in size/weight, reduced power waste, smaller heat sink, compact circuitry
  • 1 OHM STABLE: Able to continuously power loads of 1 Ohm without encountering difficulties such as overheating. Typically made to power up subwoofers that demand the heavier power load requirements to be able to perform the way they were made to
  • STRAPPING CAPABLE: You are able to strap TWO OX3KD amplifiers and double the power that is being sent to your subwoofer(s). You now have the ability to connect more subwoofers to take advantage of the extra power
  • WARRANTY: BOSS Audio Systems provides a powerful 6 year Platinum Online Dealer Warranty so long as the purchase is made through Amazon.Com. We strongly encourage professional installation of this product to ensure proper and safe functionality
Rank No. #17
Audiobank Monoblock 1600 WATTS Amp Class AB Car Audio Stereo Amplifier P1601 Heavy-Duty Aluminum Alloy Heatsink, Class A-B Operation Remote On/Off Circuit
  • 2 Ohm Stable Operation & Soft Turn On Circuit
  • Thermal and Speaker Short Protection Circuitry
  • Heavy-Duty Aluminum Alloy Heatsink | Class A-B Operation
  • Remote Turn-On / Turn-Off Circuit
  • LED Power and Protection Indicators
SaleRank No. #18
MTX Audio THUNDER500.1 Thunder Series Car Amplifier
  • Class D Topology
  • Variable LPF
  • Selectable Bass Boost
  • Small Foot Print Design
  • Surface Mount PCB
SaleRank No. #19
Skar Audio RP-800.1DM 800 Watt Monoblock Class D Marine Subwoofer Amplifier
  • Marine Class D MOSFET Monoblock Power Amplifier
  • Peak Power at 1 Ohm: 1,200 Watts | RMS Power at 1 Ohm: 800 Watts
  • Fully Marinized with Waterproof Coating on Circuit Board & Rust Proof Painting on Mechanical Case
  • Frequency Response: 20Hz - 250Hz, On-board Bass EQ Switch with +6 or +12dB boost at 45Hz
  • Featuring 4-Way Protection Circuitry and 4 Gauge Power & Ground Input Terminals for Maximum Current Flow
Rank No. #20
Black Diamond DIA-1550.1 Car Audio Amplifier – 1 Channel, Monoblock, Class Ab, 1550 Watts, Remote BASS Knob Included
  • AMAZING POWER - Capable of 1150 Watts Max with high efficiency in mind gives you the best of both worlds. You'll have all the power you need while utilizing state-of-the-art technology that requires less energy.
  • WIDE RANGE OF APPLICATIONS - Ranging from 1-4 ohms, this amplifier will allow you to use a variety of speakers for your specific application. Never again will you need to worry about having the right amp for the job.
  • Power, Protection & Clipping LED Lights Status Indicator Short Circuit. Thermal, DC Offset and High & Low Voltage Protection
  • BASS KNOB INCLUDED - Black Diamond DIA-1550.1 amplifier comes with a remote bass knob included. Always have control over the bass levels depending on what genre music you're listening to

Last update on 2021-10-29 / Affiliate links / Product Titles, Images, Descriptions from Amazon Product Advertising API

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  1. Brand Value: Every brand of Subwoofer Amplifier Car Audio has a value all its own. Most brands offer some sort of unique selling proposition that’s supposed to bring something different to the table than their competitors.
  2. Features: What bells and whistles matter for an Subwoofer Amplifier Car Audio?
  3. Specifications: How powerful they are can be measured.
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  5. Customer Ratings: Number ratings grade Subwoofer Amplifier Car Audio objectively.
  6. Customer Reviews: Closely related to ratings, these paragraphs give you first-hand and detailed information from real-world users about their Subwoofer Amplifier Car Audio.
  7. Product Quality: You don’t always get what you pay for with an Subwoofer Amplifier Car Audio, sometimes less, and sometimes more.
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We always remember that maintaining Subwoofer Amplifier Car Audio information to stay current is a top priority, which is why we are constantly updating our websites. Learn more about us using online sources.

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FAQ:

Q: What is the best car subwoofer?

A: The Rockford Fosgate P300 emerged as the best performing car subwoofer overall with its exceptionally pristine low-end and powerful amp capable of creating massive bass. That said, the Pioneer TS-WX1210A was actually the highest ranked subwoofer, despite a slightly less stellar performance.

Q: What are the best amps for a car?

A: The Best Car Amplifier JL Audio JX1000 Monoblock Amplifier. JL Audio are a premium audio manufacturer and offer many high end car amplifiers. … Rockford Fosgate R500X1D Class D Amplifier. The Rockford Fosgate R500X1D is one of the most popular car amplifiers available and for good reason. Alpine PDR-V75 5 Channel Amp. … JL Audio XD700 5 Channel Amp. … More items…

Q: What is the best 4 channel car AMP?

A: The Best 4 Channel Amp on the Market of 2019 1. Blaupunkt 4-Channel Amplifier (Our Top Recommended) 2. Rockford Fosgate R400-4D Full-Range 4-Channel Amplifier 3. Rockford Fosgate R250X4 Prime 4-Channel Amplifier 4. Alpine MRV-F300 4-Channel Car Amplifier 5. Kenwood KAC-M3004 4-Channel Digital Amplifier

Q: What are the best car speaker systems?

A: The Alpine Type-S speaker received the highest grades for audio quality and accuracy in our tests, and the volume potential was among the best. This is why it’s the best car speaker.