14 Best Car Stereo Subwoofer Amplifier: 2022 Reviews & Buying Guide
The best Car Stereo Subwoofer Amplifier go beyond what’s expected. They’re the ones that make us think, “Wow, I never knew I could do this!”
When you think about it, we use products every day. They help us get through our days and make our lives easier. But sometimes, we forget how much work goes into making those products so useful and reliable – and how many people are involved in getting them to market.
We want to help you find the best Car Stereo Subwoofer Amplifier for your life, so that you can spend less time thinking about what’s out there and more time enjoying it!
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Scosche LOC2SL Line Output Converter Adjustable Amplifier Add On Module for Car Stereo, 2-Channel...
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Subwoofer Frequency Generator / Tester for Equalizers, Crossovers, Amplifiers, Subs, Car Stereos,...
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Contents
- 1 List of 14 Best Car Stereo Subwoofer Amplifier Reviews
- 1.1 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
- 1.2 BOSS Audio Systems R1002 Riot Series Car Stereo Amplifier - 200 High Output, 2 Channel, Class A/B, 2/4 Ohm Stable, Low/High Level Inputs, Full Range, Use With Subwoofer
- 1.3 Car Stereo Audio Speak Delay Signal Hi-Low Converter for Auto Amp Subwoofer Amplifier CD Player High to Low Adapter Line Output Converter
- 1.4 BOSS Audio Systems PV3700 5 Channel Car Stereo Amplifier – 3700 High Output, 5 Channel, 2/4 Ohm Stable, Low/High Level Inputs, High/Low Pass Crossover, Full Range, Bridgeable, for Subwoofer
- 1.5 XMSJSIY Car Audio Wiring Kit Amplifier Cable Kit 1500 Watts Car Stereo Subwoofer Installation with Fuse for Car Truck Motorcycle 10 Gauge Amp
- 1.6 2 Channel Car Stereo Amplifier - 2000W High Power Dual Channel Bridgeable Audio Sound Auto Small Speaker Amp Box w/ MOSFET, Crossover, Bass Boost Control, Silver Plated RCA Input Output - Pyle PLA2378
- 1.7 Scosche LOC2SL Line Output Converter Adjustable Amplifier Add On Module for Car Stereo, 2-Channel Signal Sensing Speaker Wire to RCA Adapter with Remote Control Knob, Black
- 1.8 3200W 12V 4 Channel Car Amplifier Stereo Power Amp Audio 4CH Bass Sub Woofer
- 1.9 BOSS Audio Systems R2504 Riot Series Car Audio Stereo Subwoofer Amplifier - 1000 High Output, 4 Channel, Class A/B, 2/4 Ohm, High/Low Level Inputs, High/Low Pass Crossover, Bridgeable, Full Range
- 1.10 Mr. Ho Auto Car RCA High to Low 2-Channel Line Output Converter with Adjustable Subwoofer Level for Car Amplifier – Black
- 1.11 Subwoofer Frequency Generator / Tester for Equalizers, Crossovers, Amplifiers, Subs, Car Stereos, Home Theaters and more
- 1.12 BOSS Audio Systems OX1.5KM Onyx Series Car Audio Subwoofer Amplifier – 1500 High Output, Class A/B, 2/4 Ohm, Low/High Level Inputs, Low Pass Crossover, MOSFET Power, Monoblock, Full Range, Stereo
- 1.13 Planet Audio PL3000.1D Pulse Series Car Audio Amplifier – 3000 High Output, Monoblock, Class D, 1 Ohm Stable, Low Level Inputs, Low Pass Crossover, Mosfet Power Supply, Hook Up To Stereo and Subwoofer
- 1.14 6/8/10GA Car Control Audio Cable Kit for Auto Amplifier Sub Woofer Wiring Power Amplifier Car Audio Sub Woofer Wire, AMP Wiring, Auto Audio Cables
- 2 Things to consider when buying the best Car Stereo Subwoofer Amplifier
- 3 Verdict
List of 14 Best Car Stereo Subwoofer Amplifier Reviews
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
$72.99 in stock
4 new from $72.99
Free shipping
Amazon.com
as of November 22, 2022 3:52 am
Features
- 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
BOSS Audio Systems R1002 Riot Series Car Stereo Amplifier - 200 High Output, 2 Channel, Class A/B, 2/4 Ohm Stable, Low/High Level Inputs, Full Range, Use With Subwoofer
$46.11 in stock
5 new from $35.08
4 used from $29.83
4 used from $29.83
Free shipping
Amazon.com
as of November 22, 2022 3:52 am
Features
- Power - 100 Max x 2 @ 2 Ohms, 50 Max x 2 @ 4 Ohms
- Full Range - With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers
- 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 Input Gain Control - The gain control is not for adjusting volume. It simply adjusts the amount of signal that is coming from your receiver and going to your amplifier
- 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
Car Stereo Audio Speak Delay Signal Hi-Low Converter for Auto Amp Subwoofer Amplifier CD Player High to Low Adapter Line Output Converter
$11.50 in stock
Amazon.com
as of November 22, 2022 3:52 am
Features
- Car Audio Signal Hi-Low Converter:It converters car stereo's high audio signal to low RCA signal.
- Amplifier Modify Accessory:This adapter is suitable for car stereos without RCA output to connect with the after-market amplifier. Although some amp has Hi-Low Convert function, we strongly recommend to have such an external converter to avoid the interference of the conversion inside the amp. Especially useful for CD radio stereo without Line Out port.
- Easy to install: White wire connect to the Left channel positive. Black/White wire connect to the Left channel negative. Gray/White wire connect to the Right channel positive. Gray/Black wire connect to the Right channel negative. Black wire connect to Ground. Red wire connect to the 12V battery positive. Blue wire connect to Control line REM.
- Product Dimensions: 8.2 x 5.3 x 2.3 cm/3-3/8 x 2 x 7/8 inch.
- Reliable Service:Ready to respond within a 24 hour time frame. 30-Day money back guarantee, 12 month replacement and lifetime Support.
BOSS Audio Systems PV3700 5 Channel Car Stereo Amplifier – 3700 High Output, 5 Channel, 2/4 Ohm Stable, Low/High Level Inputs, High/Low Pass Crossover, Full Range, Bridgeable, for Subwoofer
$184.99 in stock
Amazon.com
as of November 22, 2022 3:52 am
Features
- Power - 550 Max x 4 @2-Ohms, 275 Max x 4 @4-Ohms, 1100 Max x 2 Bridged @4 Ohms
- Full Range - With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers
- Variable Bass Boost - With Variable Bass Boost you have the control of exactly how much BASS you want to pump out to your subwoofer(s)
- Specs - Dimensions: 17” x 10.31” x 2.25”, Weight: 12.53 lbs., Speaker Impedance: 2 to 8 Ohm, THD @ RMS Output: 0.01%, S/N Ratio: 103 dB, Frequency Response: 9 Hz to 50 kHz, Fuse Quantity: 2 40 Amp ATO Blade
- 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
XMSJSIY Car Audio Wiring Kit Amplifier Cable Kit 1500 Watts Car Stereo Subwoofer Installation with Fuse for Car Truck Motorcycle 10 Gauge Amp
$13.80 in stock
Amazon.com
as of November 22, 2022 3:52 am
Features
- This car audio wiring kit is mainly used for car audio amplifier, amplifier or car bass speaker cable connection, so that you can enjoy high-quality music on the road.
- This amp wiring kit made of high-density conductor, providing better shielding effect and anti-interference effect, less sound dissipation and more vivid sound effect. High quality PVC cable sheath is wear-resistant, stable and durable.
- This car stereo wiring kit is very simple to install, with high quality materials, excellent structure, neat packaging.
- High performance, professional car audio kit, suitable for any car amplifier system.It is very suitable for Installer and DIY to refit audio circuits of cars, trucks and motorcycles.
- This car stereo installation cables include: * 4.5M 10GA Red Transparent Power Cable with AGU Fuse Holder * 0.9M 8GA Black Transparent Ground Cable * 4.5M 18GA Blue Remote Cable * 4.5M Gold RCA Interconnect cable * All Accessories
2 Channel Car Stereo Amplifier - 2000W High Power Dual Channel Bridgeable Audio Sound Auto Small Speaker Amp Box w/ MOSFET, Crossover, Bass Boost Control, Silver Plated RCA Input Output - Pyle PLA2378
$63.09 in stock
4 new from $62.99
1 used from $61.96
1 used from $61.96
Free shipping
Amazon.com
as of November 22, 2022 3:52 am
Features
- 2000 WATT POWER: The Pyle Dual Channel Car Amplifier is perfect for your vehicle's sound system. Gives you up to 2000W bridgeable output. Features switchable bass boost, variable gain control, configurable electronic crossover network
- SILVER-PLATED RCA PORTS: The RCA ports are silver-plated for eliminating signal loss. The subsonic filter allows low-end interference to be cut so your speakers will always deliver the highest quality audio
- MOSFET PULSE: The MOSFET pulse width modulation power supply allows for a clean distortion-free signal to your compact speakers providing you w/ crisp and clear audio for an outstanding music experience. Also features pulse width modulation system
- THERMAL PROTECTION: To keep both your car and the stereo amp safe, this model is equipped w/ thermal, overload and short circuit protection. Has been specially designed from the bottom up to provide safe and high quality sound in a sturdy form factor
- SLIM SIZE DESIGN: This box amp's small size makes installation a breeze, you'll have no trouble finding a spot for this little yet powerful device. Additional features include LED indicators, RCA output, soft turn-on circuit, glass epoxy PCB and more
Scosche LOC2SL Line Output Converter Adjustable Amplifier Add On Module for Car Stereo, 2-Channel Signal Sensing Speaker Wire to RCA Adapter with Remote Control Knob, Black
$15.51 in stock
3 used from $15.17
Free shipping
Amazon.com
as of November 22, 2022 3:52 am
Features
- Speaker to RCA Converter - Converts car stereo output speaker wire to RCA connectors. This speaker wire line out converter is compatible with high power car stereos up to 90 watts per channel. Delivering premium performance without noise, static, or buzzing
- Easy Installation - Add an amplifier to nearly any stock stereo with this line out converter. Simply tap into the car audio speaker wire with snap adapters. No need to remove the car stereo. Each converter includes easy to follow instructions to simplify the installation process
- Subwoofer - This DIY speaker kit is a convenient speaker wire to subwoofer adapter. The RCA line output converter for subwoofer makes it easy to hook up to an amplifier and set up a subwoofer system in any car
- RCA Converter - Speaker level to line level converter allows the addition of 2-channel or mono amplifiers. Independent left and right channel level adjustments provide the perfect sound balance. Includes signal sensing 12V remote turn-on output
- External Controller - Includes mountable remote control knob for adjusting subwoofer bass audio level from the dash. This remote bass knob lets you control the level of sound with convenience. No reason to pull over and manually adjust the amplifier
3200W 12V 4 Channel Car Amplifier Stereo Power Amp Audio 4CH Bass Sub Woofer
$63.99 in stock
2 new from $63.99
Free shipping
Amazon.com
as of November 22, 2022 3:52 am
Features
- 4 Channel, strong power dynamic voice restores high degree of sound.
- Aluminium alloy drawing process, slim design, easy to install.
- Great heat dissipation performance, safe and stable.
- Energetic, strong power, easy to promote sub woofer. Nondestructive amplifier installation, 360°round sound.
- Provides you a wonderful in-car entertainment.
BOSS Audio Systems R2504 Riot Series Car Audio Stereo Subwoofer Amplifier - 1000 High Output, 4 Channel, Class A/B, 2/4 Ohm, High/Low Level Inputs, High/Low Pass Crossover, Bridgeable, Full Range
$122.99 in stock
3 new from $122.99
Amazon.com
as of November 22, 2022 3:52 am
Features
- Power - 250 Max x 4 @2-Ohms, 125 Max x 4 @4-Ohms, 500 Max x 2 Bridged @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
- Full Range - With a Full Range amplifier you not only have the option to run your speakers, but also your subwoofers
- Variable Gain Control - The gain control is not for adjusting volume. It simply adjusts the amount of signal that is coming from your receiver and going to your amplifier
- Variable Bass Boost - With Variable Bass Boost you have the control of exactly how much BASS you want to pump out to your subwoofer(s)
Mr. Ho Auto Car RCA High to Low 2-Channel Line Output Converter with Adjustable Subwoofer Level for Car Amplifier – Black
$12.99 in stock
2 new from $12.99
Free shipping
Amazon.com
as of November 22, 2022 3:52 am
Features
- SUBWOOFER CONVERSION – The item has the function of RCA high to low, it also can convert the high-voltage signal output of the amplifier or speaker to the low-voltage signal, improve the sound quality.
- ADJUSTMENT FUNCTION-- Provide the level gain adjustment. Use the adjustment rotate button, you can adjust the bass down without having to pull over and manually adjust the amplifier, very convenience.
- VERSATILE USAGE -- It can add RCA level input or output for speaker. As the single dial, it can match stereo precisely. Also it can add the amplifier to OEM system.
- NEAT PLUG CONNECTOR – Reasonable and neat power plug, it has the prefect bonding and contact stability. Provide clean and excellent sound.
- EASY TO INSTALL – Just connect the wire between the speaker and amplifier as the instructions.
Subwoofer Frequency Generator / Tester for Equalizers, Crossovers, Amplifiers, Subs, Car Stereos, Home Theaters and more
in stock
Amazon.com
as of November 22, 2022 3:52 am
Features
- Generator low frequency test tones
- Great for showing off subwoofers
- 98hz down to and earth shaking 10hz
BOSS Audio Systems OX1.5KM Onyx Series Car Audio Subwoofer Amplifier – 1500 High Output, Class A/B, 2/4 Ohm, Low/High Level Inputs, Low Pass Crossover, MOSFET Power, Monoblock, Full Range, Stereo
$84.95 in stock
4 new from $84.95
Free shipping
Amazon.com
as of November 22, 2022 3:52 am
Features
- POWER - 1500 Watts Max x 1 @2-Ohms, 750 Watts Max x 1 @4-Ohms
- 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
- SWITCHABLE BASS BOOST: Bass Boost allows you to adjust the low bass within the boost range to just the way you like it.
- VARIABLE GAIN CONTROL: The gain control is not for adjusting volume. It simply adjusts the amount of signal that is coming from your receiver and going to your amplifier
Planet Audio PL3000.1D Pulse Series Car Audio Amplifier – 3000 High Output, Monoblock, Class D, 1 Ohm Stable, Low Level Inputs, Low Pass Crossover, Mosfet Power Supply, Hook Up To Stereo and Subwoofer
$156.47 in stock
4 new from $156.47
1 used from $134.06
1 used from $134.06
Amazon.com
as of November 22, 2022 3:52 am
Features
- Power - 3000 Max x 1 @1-Ohm, 1500 Max x 1 @2-Ohms
- 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 PL3000.1D 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
- Planet Audio 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
6/8/10GA Car Control Audio Cable Kit for Auto Amplifier Sub Woofer Wiring Power Amplifier Car Audio Sub Woofer Wire, AMP Wiring, Auto Audio Cables
$11.99 in stock
Amazon.com
as of November 22, 2022 3:52 am
Features
- 14.7ft 6/8/10GA Red Power Cable,1.7ft 8GA BROWN Ground Cable.
- 14.4ft 8GA Blue Remote Cable,14.7ft Blue RCA Interconnect Cable.
- AGU Fuse Holser,connecting Terminals/ Wire Ties.
- Super high performance and professional car audio.
- It is designed for car audio systems up to 1200 watt.
Things to consider when buying the best Car Stereo Subwoofer Amplifier
When you’re looking for the best Car Stereo Subwoofer Amplifier, you want to make sure that you’re getting something that is of high quality and will last. There are a few things you can consider when it comes to choosing your product.
Price
The price of the product is an important consideration, but don’t let it be the most important thing that drives your decision-making process. If you go for a cheaper option, and then later find out that it’s not as good as other options at the same price point, it can be frustrating and disappointing.
Brand name
Next is brand name. A brand name means that the company has been around for a while and has proven itself by making quality products in the past. A brand name also means that there’s some kind of guarantee on their product: if you find an issue with it, they will replace it for free or give you back your money.
Quality of materials used
Thirdly, you should look at the quality of materials used in making the product—for example, if it’s made out of plastic or metal or wood or something else entirely? You want to make sure it’s durable enough so that it lasts through its lifetime and doesn’t break down easily over time.
Durability
Durability is the important factor to consider when buying any products. You wouldn’t buy a pair of shoes that will only last you for a year, would you? The same applies to your home appliances. Make sure that you choose an appliance that will last you for a long time.
Return policy/warranty
If you’re not happy with your purchase, it’s always good to know that there is a return policy or warranty in place if something goes wrong with your item. This way, even if something breaks or doesn’t work out as well as expected, there’s a way for you to get your money back without having to worry about being stuck with an unusable product on your hands!
Customer reviews
You should always read reviews before buying anything online because it helps you get an idea of how well-made a product is and whether or not other people like it as much as you do!
Verdict
In conclusion, the best Car Stereo Subwoofer Amplifier are all unique in their own way. Each product has its own pros and cons, and none of them are perfect. However, each one product listed above does have its place in the market and is a great choice for someone who needs it.
