Best Subwoofer Under 100 in 2023: Our Top 20 Picks

Sometimes it might be quite difficult to find the best subwoofer under 100. With every niche market offering so many different products, it makes sense that this is the case.

Unfortunately, this very fact can make it incredibly difficult to find the item that best suits your needs, which is why we’ve put together this subwoofer under 100 buying guide.

We Recommend:

#PreviewProduct
1 BESTISAN Powered Subwoofer, 6.5' Active Home Audio Subwoofer in Compact Design,LFE & Stereo Line Inputs & Audio Output, Built-in Amplifier for Home Theater/Receiver/TV/Speakers, Black, SW65D BESTISAN Powered Subwoofer, 6.5" Active Home Audio Subwoofer in Compact Design,LFE & Stereo Line...
2 Rockville SS8P 400w 8' Slim Under-Seat Active Powered Car/Truck Subwoofer Sub,Black Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer Sub,Black
3 Skar Audio SDR-12 D2 12' 1200 Watt Max Power Dual 2 Ohm Car Subwoofer Skar Audio SDR-12 D2 12" 1200 Watt Max Power Dual 2 Ohm Car Subwoofer
4 Monoprice 60-Watt Powered Subwoofer - 8 Inch With Auto-On Function, For Studio And Home Theater Black Monoprice 60-Watt Powered Subwoofer - 8 Inch With Auto-On Function, For Studio And Home Theater...
5 Blaupunkt 300W 8-Inch Amplified Subwoofer Blaupunkt 300W 8-Inch Amplified Subwoofer
6 Mr. Ho Auto Car RCA High to Low 2-Channel Line Output Converter with Adjustable Subwoofer Level for Car Amplifier – Black Mr. Ho Auto Car RCA High to Low 2-Channel Line Output Converter with Adjustable Subwoofer Level for...
7 Skar Audio VD-10 D2 10' 800W Max Power Dual 2 Ohm Shallow Mount Car Subwoofer Skar Audio VD-10 D2 10" 800W Max Power Dual 2 Ohm Shallow Mount Car Subwoofer
8 Yaeccc 10 Inch 600W Car Under-Seat Sub Woofer Active Powered Amplifier Bass Enclosed Yaeccc 10 Inch 600W Car Under-Seat Sub Woofer Active Powered Amplifier Bass Enclosed
9 Acoustic Audio PSW-6 Down Firing Powered Subwoofer (Black) Acoustic Audio PSW-6 Down Firing Powered Subwoofer (Black)
10 Saiyin Sound Bars for TV with Subwoofer, 2.1 Deep Bass Small Soundbar TV Monitor Speaker Home Theater Surround Sound System for PC Gaming with Bluetooth/AUX/Optical Connection, Wall Mountable 17-inch Saiyin Sound Bars for TV with Subwoofer, 2.1 Deep Bass Small Soundbar TV Monitor Speaker Home...
11 subwoofer zone subwoofer zone
12 Sounds Of The Subwoofer [Explicit] Sounds Of The Subwoofer [Explicit]
13 RECOIL SL1708 240 Watt 8' Under-Seat Slim Amplified Car Subwoofer with 99.99% Oxygen Free Copper Installation Wiring Kits RECOIL SL1708 240 Watt 8" Under-Seat Slim Amplified Car Subwoofer with 99.99% Oxygen Free Copper...
14 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 BOSS Audio Systems R1100M Riot Series Car Audio Subwoofer Amplifier - 1100 High Output, Monoblock,...
15 Infinity Primus 1200 12' Inch 2400W Car Audio Subwoofer High Performance Sub (Infinity Primus 1200=X1) Infinity Primus 1200 12" Inch 2400W Car Audio Subwoofer High Performance Sub (Infinity Primus...
16 Polk Audio DB+ 10 Inch 1050 Watt 4 Ohm DVC Marine & Car Subwoofer | DB1042DVC Polk Audio DB+ 10 Inch 1050 Watt 4 Ohm DVC Marine & Car Subwoofer | DB1042DVC
17 Womens Subwoofer sound engineer audio synthesizer music mixer V-Neck T-Shirt Womens Subwoofer sound engineer audio synthesizer music mixer V-Neck T-Shirt
18 KICKER CWCD84 CompC 8' Subwoofer Dual Voice Coil 4-Ohm KICKER CWCD84 CompC 8" Subwoofer Dual Voice Coil 4-Ohm
19 SVS SoundPath Subwoofer Isolation System (4-Pack) SVS SoundPath Subwoofer Isolation System (4-Pack)
20 Skar Audio EVL-65 D2 6.5' 400 Watt Max Power Dual 2 Ohm Car Subwoofer Skar Audio EVL-65 D2 6.5" 400 Watt Max Power Dual 2 Ohm Car Subwoofer

The 20 Best Subwoofer Under 100 Reviews:

Bestseller No. 1
BESTISAN Powered Subwoofer, 6.5" Active Home Audio Subwoofer in Compact Design,LFE & Stereo Line Inputs & Audio Output, Built-in Amplifier for Home Theater/Receiver/TV/Speakers, Black, SW65D
  • Powered Subwoofer For Extra Bass & Punch- The 6.5" powered subwoofer features continuously variable 60-250hz crossover and 40-250hz frequency response. The enclosure is built with the perfect air space to maximize sound quality and punch.
  • Lfe & Line Inputs For Compatibility With Most Receivers& Bookshelf Speakers– Hook a subwoofer cable (not supplied) between subwoofer out port on the receiver/ bookshelf speakers and LFE input RCA port on the sub.
  • Connect To Laptop And Soundbar- Hook the Stereo RCA to 3.5mm audio cable in the box between line inputs on the subwoofer and headphone jack on your laptop, then connect to sound bar from aux out on sub to aux in on soundbar with 3.5mm audio cable (not supplied).
  • 6.5 Inch Side Firing Woofer-Long throw woofer with high rigidity PVA Treated cone, side slotted port, Bass Reflex cabinet design with vibration absorbing feet, high quality MDF with added internal bracing and black ash finish.
  • 100% Satisfaction Service- Bestisan offers lifetime technical support. Any questions or suggestions, pls freely email us for help. We absolutely give you a satisfied solution.
Bestseller No. 2
Rockville SS8P 400w 8" Slim Under-Seat Active Powered Car/Truck Subwoofer Sub,Black
  • 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 15A.
  • Specifications: Peak Power 400 Watts. RMS Power: 100 Watts. Impedance: 4 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
Bestseller No. 3
Skar Audio SDR-12 D2 12" 1200 Watt Max Power Dual 2 Ohm Car Subwoofer
  • 12-Inch Dual 2-ohm Car Subwoofer
  • Peak Power: 1,200 Watts | RMS Power: 600 Watts
  • 2.5" 4-Layer High Temperature Copper voice Coil | Fs: 32 Hz
  • High Roll Foam Surround and Competition Grade Pressed Paper Cone
  • Powerful High Flux Ferrite Motor | Advanced Air Flow Cooling Design
Bestseller No. 4
Monoprice 60-Watt Powered Subwoofer - 8 Inch With Auto-On Function, For Studio And Home Theater Black
  • This is an 8" powered subwoofer capable of producing 60 watts (RMS) output. The subwoofer has a frequency response range of 50 to 250 Hz with a lowpass crossover filter, which can be adjusted from 50 to 150 Hz. Gain and frequency knobs on the control panel allow you to adjust the crossover filter and the power output for the optimum blend and balance of bass output with your stereo or surround speakers.
  • The subwoofer has multiple input options, which allow it to be used with any existing stereo or 5.1 (or greater) amplifier system. For each input there is a corresponding output.
  • High-level inputs accept a full-range signal from the amplifier's stereo speaker outputs. When connecting the unit as part of a 5.1 system, these would be taken off the Front Left and Front Right outputs in parallel to the standard pair of front speakers. The subwoofer provides its own power and includes impedance matching circuitry, so this will not reduce the power output to the front speakers or affect the overall impedance load on the amplifier.
  • Additionally, the subwoofer has a set of right/left Line Level inputs. If using a standard stereo system, without a special subwoofer output, you can connect these to the left and right line level outputs on the amp. The subwoofer will then combine the signals to process the mono bass signal it needs to drive the speaker. If you are using an amplifier with a single mono subwoofer line level output, simply use an RCA "Y" cable to split the output and send it to the two line level inputs on the subwoofer.
  • The subwoofer is housed in an attractive black wood cabinet that measures 13.75" x 11.75" x 11.75" (H x W x D). The driver and a 2 3/4" sound port are located on the front, covered by a black cloth speaker grill.
SaleBestseller No. 5
Blaupunkt 300W 8-Inch Amplified Subwoofer
  • 30W 8-Inch Amplified Subwoofer.Power source type:Corded Electric.Speaker size:8 inches
  • Made with the highest technical quality to ensure maximum reliability and durability
  • MAX power handling 300 watts (300 Watts Peak) and an RMS power handling of 120 watts (300 Watts Peak)
  • Features variable bass boost, adjustable input sensitivity, and a low-pass filter
SaleBestseller No. 6
Mr. Ho Auto Car RCA High to Low 2-Channel Line Output Converter with Adjustable Subwoofer Level for Car Amplifier – Black
  • 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.
Bestseller No. 7
Skar Audio VD-10 D2 10" 800W Max Power Dual 2 Ohm Shallow Mount Car Subwoofer
  • 10-Inch Dual 2 ohm Shallow Mount Subwoofer
  • Peak Power: 800 Watts | RMS Power: 500 Watts
  • Shallow Mount Design - Mounting Depth: 4.41"
  • High Performance Pressed Paper Cone Stitched to Premium Foam Surround
  • Sensitivity: 85.2 dB | Fs: 42.0 Hz
Bestseller No. 8
Yaeccc 10 Inch 600W Car Under-Seat Sub Woofer Active Powered Amplifier Bass Enclosed
  • Fully functional and easy to debug
  • 68 mm Slim fuselage, installed under the seat, the effect is better
  • 10 inch woofer speaker
  • Design of high temperature resistant coil
  • Black paint stainless steel mesh, no rust, no deformation
SaleBestseller No. 9
Acoustic Audio PSW-6 Down Firing Powered Subwoofer (Black)
  • HOME THEATER POWERED SUBWOOFER - Standard RCA inputs easily connect to your home theater receivers dedicated Subwoofer Output. Save power with the added Signal Sensing Auto ON/OFF feature
  • 250 WATTS PEAK POWER - Integrated high efficiency power amplifier, 30 - 250 Hz with 96dB at 8ohm, Auto ON/OFF and 0 - 180 degree Phase control switches, Gain and 50 - 150 Hz Crossover control knobs
  • 6.5 INCH DOWN FIRING WOOFER - Long throw woofer with high rigidity PVA Treated cone, bottom slotted port, Bass Reflex cabinet design with vibration absorbing feet, high quality MDF with added internal bracing and black ash finish
  • SYSTEM REQUIREMENTS - Standard US 110V grounded wall plug, any home theater receiver with dual or single RCA dedicated Subwoofer passive output, home receiver or stereo with raw wire outputs. Use for home theater and surround sound systems
  • WHAT'S IN THE BOX - Acoustic Audio by PSW-6 powered subwoofer, 6 foot dual RCA cable, RCA "Y" adapter, instruction manual - Standing sub with feet size is (H x W x D) 11.1" × 9.25" × 10.04" - NOT LFE Compatible
Bestseller No. 10
Saiyin Sound Bars for TV with Subwoofer, 2.1 Deep Bass Small Soundbar TV Monitor Speaker Home Theater Surround Sound System for PC Gaming with Bluetooth/AUX/Optical Connection, Wall Mountable 17-inch
  • 【Enjoy Deep Bass from Dedicated Subwoofer】 Rich bass from our new generation sound bar(40Watts)and subwoofer(30Watts) will activate every cell in your body. The large cavity space of the subwoofer makes the bass full of magnetic. Surrounding bass from the external subwoofer creates a realistic and 3D feeling as if you are in the movie, music and gaming.
  • 【Multifunctional LED Indicator & Soft Light】 Unlike other sound bars, The colored LED lights clearly show which connection mode the sound bar is on(Optical-Purple, Bluetooth-Blue, Auxiliary-Green).Not only that, the volume progress light bar below soundbar reminds you of master volume or subwoofer volume in real time .
  • 【 Wireless&Wired Connection】 The soundbar can be connected to any Bluetooth enabled devices such as computers, smart phones, tablets and so on. It is also super easy to set up the soundbar with TV via Optical or Auxiliary cable. The sound bar is also wall mountable with included wall mounting kit.
  • 【3 Equalizer Modes】The sound bar can be switched to three equalizer modes(news mode, movie mode and music mode) depending on the TV programs you are watching. The LED light blinks when the EQ mode is switched successfully. In addition, we provide replacement remote control for free. (Remote control is not compatible with universal or TV remotes)
  • 【What You Get】 The package contains: Soundbar*1, subwoofer*1, remote control*1, user manual*1, 3.5mm to 3.5mm auxiliary cable*1, optical cable*1, Wall mounting kit*1. In addition, you will receive 12- month product warranty and professional after-sales service.
Bestseller No. 11
subwoofer zone
  • subwoofer
  • speaker
  • enclosure
  • English (Publication Language)
Bestseller No. 13
RECOIL SL1708 240 Watt 8" Under-Seat Slim Amplified Car Subwoofer with 99.99% Oxygen Free Copper Installation Wiring Kits
  • All in one 8"(210mm) subwoofer with small unit design to fit under most vehicle seats.
  • Built-in Class-AB amplifier, "All-In-One Bass Addition Package "no need for external amplifier.
  • Die-cast aluminum heatsink.High quality material design and craftsmanship.Supports RCA (low level) OR speaker(high level) signal input from audio source
  • Adjustable GAIN control to match original vehicle system, so all speakers complement each other
  • Easy-to-use control adjustments conveniently located on side of unit. Remote bass volume control knob
SaleBestseller No. 14
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
Bestseller No. 15
Infinity Primus 1200 12" Inch 2400W Car Audio Subwoofer High Performance Sub (Infinity Primus 1200=X1)
  • Size 12 inch SUBWOOFER TYPE : MORE BASS OUTPUT
  • PEAK POWER HANDLING(WATTS) : 1200
  • FREQUENCY RESPONSE : 35-200HZ
  • MAXIMUM INPUT POWER(WATTS) : 1200
  • IMPEDANCE (OHMS) : 4 SENSITIVITY: 90 DB
Bestseller No. 16
Polk Audio DB+ 10 Inch 1050 Watt 4 Ohm DVC Marine & Car Subwoofer | DB1042DVC
  • 10-inch high-performance subwoofer for your boat, car, or ATV, with 350 watts of RMS power handling; Max power: 1050 watts
  • Put heart-thumping bass in your vehicle by land or sea; Cut out diameter: 9.05 inches; Mounting depth (top): 4.33 inches; Mounting depth (bottom): 4.57 inches
  • Low profile design saves space needed for sub enclosures; Sealed box volume: 1 2.4 cubic feet; Ported box volume: 1.25 1.75 cubic feet
  • Features Dynamic Balance technology for richer, cleaner, more full-range sound; Frequency response: 28Hz 200 kHz; Impedance: 4 ohms; Sensitivity: 85 dB
  • IP56 marine rating makes this sub resistant to water, dirt, salt fog, UV, and humidity; Features a UV tolerant, polypropylene cone and waterproof Santoprene surround
Bestseller No. 17
Womens Subwoofer sound engineer audio synthesizer music mixer V-Neck T-Shirt
  • Great sound engineer sound engineer outfit for all passionate audio engineers, sound engineers, audio specialists, audio mastering engineers, engineers and designers and fans of subwoofers who like to be there at a concert or music festival.
  • Show everyone that you are a unique audio engineer. Surprise your relatives, colleagues, employees and every subwoofer enthusiast with this outfit.
  • Lightweight, Classic fit, Double-needle sleeve and bottom hem
Bestseller No. 18
KICKER CWCD84 CompC 8" Subwoofer Dual Voice Coil 4-Ohm
  • New for 2017!
  • Injection-Molded Polypropylene Cone
  • Perimeter Venting for Thermal Management
  • Ribbed Polyurethane Surround
  • Signature Yellow Surround Stitching
Bestseller No. 19
SVS SoundPath Subwoofer Isolation System (4-Pack)
  • Four (4) SoundPath Isolation Elastomer Feet with Steel Outer Shell
  • Four (4) ¼-20 x 20 mm screws
  • Elastomer Foot with Optimized Durometer
  • Stainless Steel Machine Screws
Bestseller No. 20
Skar Audio EVL-65 D2 6.5" 400 Watt Max Power Dual 2 Ohm Car Subwoofer
  • 6.5-inch Dual 2 Ohm Subwoofer
  • Peak Power: 400 Watts | RMS Power: 200 Watts
  • 2" Copper Voice Coil, Sensitivity (Spl): 83.1 dB
  • Great Low End Frequency Response | Fs: 61 Hz
  • Small & Compact Subwoofer, Hard Hitting Bass

Last update on 2023-06-05 / Affiliate links / Images from Amazon Product Advertising API

How to find the best subwoofer under 100?

Here, we’ll be going over a number of factors that you can use to ensure that you’re purchasing the best subwoofer under 100 for you.

Regardless of which type of item you’re looking to buy, chances are that there are existing buying guides on the internet, all of which aim to give you good subwoofer under 100 recommendations.

Despite these recommendations, however, it’s always a good idea to do your own research. In addition to this research, asking yourself the following questions is also super helpful:

  • What features does the subwoofer under 100 need to have to be perfect for my needs?
  • What is my budget?
  • Do I need to purchase a certain brand?

Once you’ve answered these questions and have a good idea of what you’re looking for and the buying process becomes much easier. Keep in mind that when looking for the best product, there’s no need to rush. In fact, very rarely are the ideal products found by choosing the first one you see or by basing your decisions on only one factor. Take your time and enjoy the process!

Now, with the answers to the previous questions in mind, we urge you to use our upcoming buying guide for subwoofer under 100 to find what you’re looking for:

Brand

In some cases, the brand of subwoofer under 100 is very important. For example, if you’re looking for an item that works in tandem with another, you might very well need both products to be the same brand. If this is the case, it’s vital to pay attention to this factor, as choosing the wrong product can mean the difference between wasting your money and buying a great product that functions as it should.

Features

The features in any given subwoofer under 100 are important because they can dictate which version of an item you need and how much money you need to spend. Consider all the key features that you want your item to have and don’t settle for anything that doesn’t check at least ¾ of your boxes.

Reviews

Customer reviews about subwoofer under 100 are crucial – especially when you’re buying a product that costs a lot of money or serves a big importance. Luckily, most products can be found online, which means that it’s common for there to be scores of customer reviews from those who have already purchased any given product.

Pay attention to these reviews. Take note of the pros and cons that they mention, and factor these into your big decision. In some cases, you’ll be forced to sacrifice one con in order to gain a particular pro, but being aware of the potential con is going to be beneficial in either case.

Quality

Of course, quality is key. You don’t want to purchase a low-quality product. If you do, you run the risk of your item breaking, not working properly, or otherwise proving to be very disappointing, as well as a waste of money.

You can compare subwoofer under 100 quality by researching what your potential purchases are made from, contrasting the individual items against each other to discern which one is made of the best materials.

Warranty

Warranty isn’t always going to be important, but it definitely can be. This is especially true if the item in question is tech-related or expensive. A good warranty will be valid for an extended time after purchase and cover a variety of problems ranging from item defects to random accidents, water damage, and other miscellaneous events that could ruin your product.

Conclusion

The quest to find the best subwoofer under 100 can be daunting – but it doesn’t have to be. It can be made much easier by asking yourself a few simple questions and then thinking critically about the items you want to buy. Consider their features, quality, brand, warranty, and customer reviews and you’re more likely to make a great purchase.