The Under seat car subwoofer is an amazing way to give your car an audio profile update without consuming more space for installation or unfaltering the original design. With the cars getting smaller in size there is hardly any room to install a big bass box or woofer system in the boot of the car. Majority of subwoofer models nowadays come at a pretty affordable and economical price and are promised with durability that would last for years ahead.

When all said and done the question that remains at last is “How to choose the right subwoofer for our car” that question’s answer can be difficult in the current hectic market when there are dozens of manufacturers and variants to choose from, hence in order to make it a little bit easy to decided what to go for, here we have created a set of product list which has been considered by going through various factors that aid the choice or simply a buying guide that would help you in decision of selecting the suitable one for your required profile. So all you Bass heads…. let’s get on the wagon of glass shattering sound (Well! maybe not, these are just cute small boxes and not the ton heavy nightclub types) but still performs extremely well.

We are firmly sure that after going through our prepared list of best under seat subwoofer product review, you would be able to make a positive decision on what/which product is the best for your requirement.

Practically, because of their small size and the easy mounting process of these devices, you would be able to mount most of these under seat subwoofers all by yourself if you just follow the company installation manual. The models specified over here come with a built-in or their own amplifier (Active vs Passive speakers – do read to know the difference), so it is not necessary to buy one separately, isn’t that cheerful to hear already. In simple terms, we call them active subwoofers!

Now that being said, let us start with the list of the Best under Seat Subwoofer with Built-in Amp

#1 – ROCKVILLE RW10CA ACTIVE CAR SUBWOOFER

 

Top on our list is the Rockville RW10CA LOW PROFILE ACTIVE POWERED CAR SUBWOOFER, if you are the type of person who is searching for an ultra slick subwoofer which can be fitted under the seat of your daily or sports or any kind of car then Rockville RW10CA would be the absolute right choice for you. To describe this subwoofer, it is only 10” wide and 2.7” thick, which makes it one of the slimmest product on our list here and for its slim size, the subwoofers will fit nicely and undoubtedly under the seats of most cars manufactured in the current market.

Performance and specs

The Rockville RW10CA has a capacity of giving out 800 watts of peak power output and along with that up to 200 watts of RMS. The positive side of these subwoofers is the audio produced is very crystal clear and sharp at all highs and lows. The subwoofer is actually saying really easy to set up and due to the presence of high-level input we don’t need to bother about removing the receiver however simply use this input to connect the subwoofer to the installed car speakers.

The specs promised by the company are

• 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

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• The installation process is easy – as mentioned above the subwoofers are very easy to install, and it does not require the use of many cables to connect it up to the main frame of your cars sound system.
• Automatic On/Off system – These subwoofers has an automatic turn on and off function, so when you turn on the stereo and it goes off automatically when it does not detects any music signal.

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• The installation would majorly Affect Sound – The sound quality will be compromised due to the installation process, so you have to ensure that the subwoofer is thoroughly tightened.

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#2 – NEW KICKER 11HS8 8″ POWERED SUBWOOFER HS8

At number 2, on our list is NEW KICKER 11HS8 8″ POWERED SUBWOOFER HS8, even though if you have early encounters and experience with aftermarket subwoofers or not, we would really like to applaud a model that would be easy to install kind and brand value. The Kicker 11HS8 comes with a ready to plug and play from box out type installation, so there is no fuss involved while connecting it up to your sound system.

The dimensions of Kicker 11HS8 are just 3” thick and 14” wide which is quite slim, and due to this the device will fit under most car seats without any problem.

Performance and specs

The subwoofer is 8” wide, and it can produce 150 watts of RMS power output. One of the major reasons is that this subwoofer has over its competitors to set it apart, is the ease of the installation process of it. This particular design comes with Velcro nylon straps for a fast installation and a quick connection to the power plug.

Specs promised are

• RMS Power: 150 Watts
• Ultra-compact powered subwoofer system designed for tight locations
• Dimension: 13 7/8 x 9 3/8 x 3 1/8
• 8-inch internal subwoofer
• 150-watt (RMS, 14.4v) power amplifier

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• Fine Tuning – The Kicker 11HS8 comes with a remote control that can finely adjust the bass levels just as you like them.
• Plug-and-play Installation – You can install this unit very quickly after you take it out of the box. This makes it perfect for people who are not very experienced in aftermarket sound systems

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• Defective Units – Some customers complained that their products weren’t working properly when they received them. If this happens, contact the customer service and they will change your unit for free.

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#3 – ROCKFORD FOSGATE P300-12 PUNCH POWERED SUBWOOFER

At number 3, on our list is the ROCKFORD FOSGATE P300-12 PUNCH POWERED SUBWOOFER if you have been going through the sound systems market and update for the last decade or so, then surely you might have heard about Rockford. Rockford is currently among the leading manufacturers in the subwoofer market and their models are still continuing to surprise people.

Performance and specs

The Rockford Fosgate P300 is assured produce whooping 300 watts RMS output, making it one of the most powerful models mentioned on the list and one in the market. The hard casing protects the subwoofer against all environmental parameter and is highly durable. This model has a closed loop design which will provide the optimum performance between the amplifier, the subwoofer, and the enclosure.

Specs promised are

• Constructed with 5/8-Inch MDF
• 12 AWG input terminals
• Class D amplifier (300 watts RMS).Frequency Response 35Hz to 150Hz
• Remote bass-level control included. Crossover Controls: Variable 50Hz to 200Hz at 12dB/Octave Butterworth
• Sealed enclosure, for tight, accurate bass. Dimensions: 15 H x 19.8 W x D1 11 – D2 7 (inches)
• Frequency Response is 35Hz to 150Hz

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• Thermal And Over Voltage Protection – You won’t find so many car subwoofers designed with thermal and overvoltage protection. Thankfully, the Rockford has them, making it more durable
• Intelligent On/Off Feature – This model uses an intelligent on/off feature that will start or stop the unit when you play music.

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• Thick – The Rockford P300 is rather thick, so most people will have some problems trying to fit it under their front seats. This might not be a problem if you drive a truck, but it will definitely be one if you drive a sports car.

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#4 – ALPINE ELECTRONICS PWE-S8 POWERED 8-INCH SUBWOOFER

 

At number 4, on our list is the ALPINE ELECTRONICS PWE-S8 POWERED 8-INCH SUBWOOFER, if you are type of person looking for a small subwoofer that has the capability of producing a clear and sharp audio output, then this is your lucky day cause that is exactly what the design of Alpine Electronics is based on, the designers when they created the PWE-S8 must have thought similar to you.

Performance and specs

The PWE-S8 is actually 3” deep and 13.5” long only, so for it fitting under any car seats would not be a problem, even if it is a sports car that you drive. The subwoofer has a cast aluminum casing, and it can produce around 120 watts RMS of output. As the previous model listed even this model is really easy to install, and it can be connected to your sound system using the speaker level inputs or the RCA located on the side panel of the cars.

Specs promised are

• 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

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• Very Small – The PWE-S8 is a really small subwoofer, so you won’t have any problems installing it under your car seat, even if your car is not very spacious, to begin with.
• Clear Sound – This model produces a clear sound. The low-frequency response will surprise everybody who enters your car, and people won’t believe that such a small woofer is capable of achieving this sound quality

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• Pricey – This model is great, but it comes at a price. While this subwoofer sounds very good, you can find larger models in the same price range. However, the size makes it perfect for smaller cars

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#5 – PIONEER TSSWX2502 SHALLOW-MOUNT ENCLOSURE SUBWOOFER

 

 

As we are at the very end of our list here, so at 5^th place we have PIONEER TSSWX2502 SHALLOW-MOUNT ENCLOSURE SUBWOOFER, The pioneer is a very famous manufacturer of audio system worldwide and that is not all, they also develop some of the best devices in the sound systems market, from earbuds to concert speakers you name it. Well, it won’t be much of a surprise to know that they have managed to create the best quality under seat subwoofer meeting the all the required needs.

Performance and specs

The Pioneer TSSWX2502 is just 6” thick so it can fit nicely under the seats of most cars you can think of. Actually, the truck drivers might have an eye on these as they can even be able to install it under the passenger seat if they find it to be required. The best quality about this device is that it packs a solid punch, in spite of being small in size. It is really hard to believe and people least expect that such a clean and crisp bass coming from a low profile subwoofer, but somehow the device manages to deliver output as promised.

Specs the device contains

• Music Power (Nominal): 1,200 W (300 W), Frequency Response: 20 Hz to 200 Hz, Sensitivity (1 W/1 m): 89 dB, Impedance: Single 4Ω
• Reinforced MICA injection-molded resin preloaded subwoofer cone structure
• Easy to install with carpeted, non-slip and scratch resistant enclosure surface
• Due to a creative enclosure design, the TS-SWX2502 enclosure can be installed quickly and easily for optimal utilization of space. Compact space-saving dimensions make it easy to fit the subwoofer in a variety of vehicles: standard-cab, extended-cab, or crew-cab.
• The Pioneer TS-SWX2502 subwoofer delivers excellent sound quality, great for any type of music

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• Amazing Sound – This model is capable of producing a clean and powerful sound, despite its small size. It can actually rival larger units and hold its ground.
• Good Low Profile – The TSSWX2502 has a good low profile that allows it to fit under most seats. Despite its low profile, the woofer delivers a good punch.

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• No Amp – This is just a speaker, so it doesn’t come with an amp. You will need an amp to connect it to your car’s sound system, so you will have to spend more money to make it work.

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Before we end our list, here is an honorable product that unfortunately did not make the cut but can be considered as a good option:

# POWERED ACTIVE SUBWOOFER ENCLOSURE

This here is a Powered active Subwoofer Enclosure from Cerwin Vega products, this is very small and are for people who are looking for an underseat subwoofer that would be small enough to fit under any seat, once you take a closer look at the active model produced by Cerwin Vega Mobile. This model is only 2.6” thick and 13.6” long which makes it fit even under the seats of the smallest sports cars.

Performance and specs

In spite of being small in size, these subwoofers are very loud, and it can produce a clean sound no matter whichever type of music is played on. The 10” subwoofer comes with a durable aluminum casing, so it will withstand the occasional scrape or bump without any hiccups.

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• Easy Install – This subwoofer comes with heavy-duty Velcro strips you can use to hold it in place. This simplifies the installation process considerably.
• Great Price – This model produces a high-quality sound and it comes with its own amp. For what it offers, this unit comes at a very good price.

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• Bass Needs Tweaking – Different styles of music, or even listening to different sources such as the radio or the mp3 player affect the sound. You will have to tweak the bass every time you change the source or the music style to get the optimal results.

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WRAP UP

That was the description of products that were finalized by reviewing many factors and for a specified reason mentioned. If there is still confusion and you do not know the best under seat powered subwoofer suitable for your car after reading this article, we recommend you take a quick look at the space available in your car and also analyze your need as it might sort out few things in the way. Otherwise, you can always reach us for any help and we would be happy to respond to you with the best of our knowledge.

As you can tell from the list provided above, the products we included in here are not only the available ones on the market, but as mentioned they are among the best. All of them mentioned are very easy to install and produce a clean thump and sharp response. All of them are small enough to fit under the seats of the majority of cars and they will upgrade your car’s audio system phenomenally.

So just jump in, put your favorite thump and rock the roads!