Wish to simplify your decision-making process? To achieve this, we have prepared a list of the best amps for 10 inch subwoofers. With its help, you will definitely find a product to increase the efficiency of your audio system exponentially.
This table provides basic features of presented amplifiers, which is very helpful in narrowing the search offers. But, of course, some more details are essential to choose the final product.
Music is everywhere. A somewhat trivial thing to say, isn’t it? The fans of impressive melodies and lit songs aim to listen to music anywhere and anytime. And the cars (or any other vehicle) provide us with a great chance to combine business and pleasure. Going somewhere, to work or on vacation, turn on the radio and relax.
To get the maximum from every trip, there is something you need to think about beforehand. Want your stereo system to function like clockwork? Amplifiers are there to help you in need. Real friends in deed!
Are you in a quandary, trying to figure out how to match your subwoofers and amplifier? Go on reading this article and forget about the agonies of choosing!
Preparation Stage: Subwoofers to Go for
What devices come into your mind when you think about a great stereo system for your vehicle? Without a doubt, subwoofer is included in the list of must-have products. In simple words, these audio systems are designed to work with low frequencies.
It will not be an exaggeration to say that each item has its alternative solution. Diversity is something really necessary when it comes to the search for the best fit product. So, on the market, you can find lots of subwoofers, different in size and power capabilities. Among the most famous and respected names in the industry, we can mention Kicker, JL Audio, Pioneer, Rockford, etc. However, this time that is not the point.
For what type of subwoofers are we choosing amplifiers this time? Eager to know? Here we go!
Why 10-inch Subwoofers?
The answer is as simple as it may be: it is just the best option. In general, the subwoofers’ size varies from eight to fifteen inches. Theoretically, the larger the product is, the more powerful and qualitative it is. However, it is not all the truth. Among the governing factors, there are also subwoofer’s power handling and enclosure type. Considering this, the perfect choice for the cars will be 10-inch subwoofers. On the one hand, their compact design suits the vehicle’s interior, on the other — the efficiency of this equipment allows achieving impressive sound deepness.
How to Choose the Best Amp for 10 inch Sub: Where to Start
The choice of an amplifier depends on your goal a lot. Do you want to upgrade your vehicle’s stereo system as a whole? Then we advise you to pay attention to 4 channel models. With their help, you will be able to enhance the sound productivity of both speakers and subwoofers. As a rule, such an amp is connected to four speakers or two speakers and one subwoofer, rarely — with two bridges to two subwoofers.
However, if you want to intensify the quality of lower frequencies production, monoblock-amplifiers will become your best friends. At the same time, they are often able to operate with a low-resistance load.
Besides, compared to their multi-channel siblings, the heating of the monoblocks is several times less, and their efficiency is much higher. These devices belong to pulse amplifiers, so they generate relatively little heat.
NB1. When choosing an amplifier, it is highly important to know the impedance of this device and a subwoofer itself. Otherwise, the purchase of such a product will be a waste of time and money. The reason for this is pretty obvious. Due to the inconsistency of this parameter between an amp and a sub, the first one will be impossible to integrate with a speaker qualitatively. In principle, the system will work. But it will overheat constantly. And this problem does not contribute to the sound quality at all. That’s why you should compare the impedance rating of these devices and choose products with the same parameter.
NB2. Most of the subwoofers presented on the market are rated at 4 ohms. Therefore, the best-match amplifier is to function at 4 ohms as well. It sounds right, isn’t it? Don’t make hasty generalizations. If you have more than one amp, the situation is not that easy as it may seem at first glance.
There are simple formulas to find out the electrical impedance rating of a bunch of music equipment. If you have products in series, you just need to sum up each of their impedance levels. For instance, if you have two 6-ohm speakers and one 4-ohm subwoofer, the total result for the system would be 16 ohms.
The calculations are not the same when it comes to the parallel connection. There are two other formulas: the first one for subwoofers or speakers rated at the equal impedance level, the second — for products with different impedances.
PS. We will not stuff your head with the details concerning all the calculations in this article. This data is available on the Internet for free. However, we recommend you to consult a specialist if you are not sure about the results achieved.
The First Runner: Rockville db15
Our top-5 list of best amplifiers for two 10 inch subwoofers starts with Rockville db15. This powerhouse pushes out 3000 watts RMS. This efficiency contributes a lot to the quality of the device and can hardly find any serious competitors on the market nowadays.
The manufacturer provides customers with the CEA compliant rating. Using it, you are welcome to match up or compare this particular device to other CEA compliant brands and, in general, giants in the amplifier industry such as Kicker, Alpine, and more.
Aside from its outstanding strength, this best amp for 10 inch sub also has an RCA compliant power rating. It measures less than 1% distortion. This characteristic only solidifies the total superiority of the product over a myriad of other devices.
The design is another benefit you get purchasing this amplifier. It has a nice shiny black finish with a blue logo, which lights up when it is on.
In addition, Rockville db15 features fully adjustable base EQ and is available in lower wattage options. The model belongs to the most modern and latest class of amplifiers. Class D uses digital signal processing. Its products differentiate with a compact design, high efficiency, and really enormous signal purity.
Each kit includes not just an amplifier itself. You can find a beg with several important papers, namely, the CEA RMS power certificate, owner’s manual, and warranty card. In the sides of the Styrofoam protective package, there is a bass knob. This detail connects to the amplifier smoothly. With its help, you can control the level of the base. In the kit, there is also a fuse for installation. And, for sure, you will not face the necessity to buy a hardware separately: it is included as well.
Choosing this amplifier, you will definitely realize it is a worthy purchase. However, if something goes wrong with the product, the manufacturer provides every customer with a 90-day money back guarantee.
All in all, if you are looking for a powerful solution that is strongly durable to last for ages, and if you are planning to push 10 inch subwoofers, then Rockville db15 is definitely a relevant option for you. Here is the answer to what the best amp for 2 10 inch subs is!
The Second Runner: BOSS AUDIO PM2500
BOSS AUDIO PM2500 offers serious power at a low price. Unlike the other products on the list, this device costs less than $100. It is really affordable, right? Moreover, this exceptional option for the frugal-minded consumer can produce 1875 watts RMS per channel at 2 ohms. Such productivity makes BOSS Audio PM2500 the best amp for 2 10 inch Kicker subs, and not only.
Coming from one of the leading brand names in car audio technology, this device produces on colored clear sounding bass without distortion.
Another great advantage of the model is that it stays cool at high output levels. In general, BOSS AUDIO PM2500 can boast of its three-way protection circuitry. With overload protection, you can be sure your product does not have to withstand unnecessary loads. Thermal protection is a self-explanatory feature, as well as the amplifier’s speaker short protection. Hi/low-level input provides a stable and solid connection. Variable bass boost allows maintaining the necessary Hertz load and changing it if you need. In addition, you get a remote subwoofer control. So you can adjust the subwoofer sounding just from the driver’s seat. It is pretty convenient, isn’t it?
This best amp for 2 10 inch Kicker subs belongs to AB class. In general, the division into classes occurs depending on the efficiency of the device and signal distortion. Overall, this class combines class A purity of sound and class B efficiency. This makes devices of the kind the most common Hi-Fi car amplifiers.
Besides, this BOSS AUDIO product is equipped with MOSFET. You can switch these transistors quickly and change their output from non-condition to full and vice versa. Thus, you can achieve high efficiency.
The manufacturer is confident with the quality of their products. Therefore, the producer provides customers with a 6-year warranty. You can hardly find any other company with such exclusive offers.
All in all, we highly recommend you to go for BOSS AUDIO PM2500. With this device, you are going to impress and surprise your friends as you turn on some breath-taking earth-shaking bass. It will be your personal way to greet people letting them know you are around.
The Third Runner: Alpine MRV-M500
When talking about tiny amplifiers, the Alpine MRV-M500 model is one of the first products coming to our mind. Despite its somewhat mini size, you get what you pay for: a pretty powerful amplifier. The product impresses not only with its compactness but also with the use of quality components. They are a solid base for convenient use of the amplifier and its long-term work.
Let’s be more precise. Firstly, the product features a very durable chassis and strong circuitry. Secondly, even though the model has a pretty compact chassis, still it manages to provide users with 500 watts RMS working at 2 ohms at the end.
The compact size also provides customers with a huge variety of placement options. You can place such a device either near the subwoofer or at a short distance from it. In any case, this best amp for 2 10 inch subs will function great. The only difference between these two placement methods is the length of the cables used.
Besides, this amplifier can boast of its variable and adjustable low-pass filter. Allowing you to choose within the range from 50 Hertz all the way up to 400 Hertz, it is perfect for fine-tuning your sound. When you pair this amplifier’s element with the integrated bass boost, it functions second to none.
Another beneficial feature of this item is that it comes with special terminal covers. They differentiate with their snap-on feature. These amplifier elements are specially designed for easy and fast removal and installation. Of course, if you need to check or repair something, this element is really helpful. Due to such covers, the product will not become overheated. So you can listen to music for hours and be sure your amplifier will stay on.
However, this product does not have a subsonic filter. Its task is to protect the subwoofer from too low frequencies. Despite the at-the-first-glance uselessness (after all, the subwoofer is to play basses), this is a very useful element. The fact is that with a lowering of frequency, the course of the diffuser for the subwoofer increases invariably. But in real music, there are practically no frequencies below 30 Hertz. A subsonic filter noticeably weakens these uninformative ultra-low frequencies and thus, eliminates the subwoofer from damages.
All in all, Alpine MRV-M500 is a solid device worth consideration. With its help, you will definitely be able to improve the sound of your audio system.
The Fourth Runner: DS18 CANDY-XXL1B
DS18 CANDy-XXL1B is a compact solution that fits almost everywhere you want. Even though it is not the smallest amplifier on the list, it will be a great option for a large variety of cars and, more importantly, for a lot of different 10 inch subwoofers.
In addition, audiophiles can leave worries about long-term use of this amplifier. Due to the well-thoughtful design and choosing solid and durable elements and metals only, this best amp for 10 inch sub will please you with adorable sounding.
An essential criterion when searching for an amplifier is its RMS power. In our case, the device under consideration is a quite strong product. For instance, at 1 ohm rate, it can “produce” 1000 watts. When adding to the ohms rate, the RMS power will go down. The smallest figure is 400 watts per channel at 4 ohms working mode.
This product is equipped with indicator lights. With their help, you can control if the device functions normally. Blue LED signal symbolizes the on-working status of the amplifier. It means there is no overload, overheating or any other technical problems. If you see the red light on the amplifier turned on, then it is high time to think about the correctness of all the connections and the adequacy of the product’s use. This indicator means the product has activated the self-protection mode. Cure it carefully!
All in all, DS18 CANDy-XXL1B has its advantages and disadvantages like any other alternative solution. However, the drawbacks do not spoil the positive impression even slightly.
The Fifth Runner: Rockford Fosgate R300X4
A lot of consultants recommend newcomers to select amplifiers of famous brands. It is a sound tip, isn’t it? Our last but not less important product on the list is Rockford Fosgate R300X4. Taking into account its manufacturer of the pro-level, this device is surprisingly affordable. When it comes to producing low-frequency bass from your 10 inch subwoofers, this amplifier is really what you need.
Obviously, this equipment has a lot of features their owners can be proud of. Even though it is not the most powerful solution as for its RMS rate, it provides a stable and solid functioning of both the amp and the subwoofer. Besides, unlike any other recommended amplifier from our top-5 list, this one is a 4 channel device. Therefore, it can boast of more variable connection capabilities. Apart from connecting one or more subwoofers, it is a great option for speakers as well or a combination of speakers and a sub.
The fact is that this 4 channel amplifier provides customers with one more advantage. Unlike monoblocks, this device is capable of transmitting stereo sound.
What else is precious about this model, it can work stunningly with any head units. Besides, the device comes with top-mounted controls which are really convenient for installing. The necessary crossover labeling is also included in the kit.
All in all, Rockford Fosgate R300X4 is a great value for its cost.
Our research does not end with the best amp for two 10 inch subs. We have decided to dig into the matter deeper and investigate the nuances to be known to avoid difficulties when purchasing amplifiers for subwoofers.
As a result, we would like to present our piece of advice on how to avoid typical mistakes of newcomers in the sphere. Ready, steady, go!
- As we have already mentioned, it is essential to know the total RMS wattage of all the subwoofers within the system. This is the power rating, necessary to make the amplifier output at the given impedance of the woofers. Please, be attentive and look for amplifiers that have CEA certified power ratings, if you want a safe and accurate wattage comparison. You do not have to match up power ratings perfectly. It is normal to run a bit more or less power. Remember, Peak and Max Power ratings should be ignored. These numbers represent quick bursts of power, not sustained musical power.
- The most common opinion is to select a separate amplifier for subwoofers and another one for speakers. And this is correct. As a rule, an active crossover is used for high-quality separation of frequencies. It means this device separates the low-frequency signal and the medium- and high-frequency signal. And to reproduce each band, naturally, you need to have two amplifiers. In general, a sab amplifier is about twice as powerful as a speaker amp. Besides, it has a more advanced transformer and a bigger number of electrolytes in rectifier filters. It allows achieving less supply voltage drawdown at maximum low-frequency signal power.
- A big mistake would be the parallel connection of subs with speakers, if there are no passive filters in the subwoofers. But even if they are present, almost up to 25% of the low-frequency signal power is lost on them. Therefore, it is preferable to divide the signal to the amplifier with an active crossover, and load the subs with the amplifier directly.
- Overall, there are two kinds of subwoofers: passive and active models. Unlike active solutions, passive subwoofers do not have a built-in amplifier. For them, it is really reasonable to buy this extra device. Please, note a passive sub requires precise alignment with the rest of the equipment. Active subwoofers will be a great option for pro users, or those who are not afraid of experiments. According to consumers’ reviews, passive subwoofers will be a lifesaver when the designed audio system is going to be used in constant conditions. For cars or other transport vehicles, it is a number-one choice.
- Usually, users want to have massive subwoofers and insane amount of power. But to make your system sound truly amazing, you have to adhere to the rules of power balancing. So here is the way it works. We are going to break up power into two different categories. The first category is the amplifier power for subwoofers (playing from the range of frequencies from 20 Hertz up to 80 Hertz). Next, the rest of the power in the amplifier system refers to the power of all other speakers (covering the audio range from 80 Hertz all the way up to 20 kilohertz). Let’s start with a system that has less than a total of 400 watts (use only RMS ratings for calculations) when you sum up two different categories. For it, you should try to stick to 50% to 50% relation between two categories. We can deviate from this slightly and use a 40% to 60% split.
When our total system is over 400 watts, we can be more lenient with the ratio and have more power applied to the subwoofer. In this case, it is preferable to go for a ratio from a 40/60 split up to a 25/75 split. For instance, you use an 800 watt amplifier. In this case, you can choose a 1200 watts amplifier for the subwoofer or even use up to a 2400 watt model. Calculating this is really simple: just apply a proportion formula.
Every day we face the necessity to make choices. Don’t even try to count how many decisions you make within your life. It is literally impossible. However, some choices can and should be simplified. Following this idea, we have prepared our top-5 list of excellent amplifiers suitable for the widely spread and popular 10 inch subwoofers.
Of course, there are a lot of nuances to pay attention to when installing the equipment and matching it up. But, on the one hand, manuals are always close at hand (thanks to the manufacturers). On the other hand, our articles are aimed at providing consumers with detailed and relevant information.
Especially for the newcomers, it may be difficult to understand which product suits better and why. In this case, our article is your friend in need. Select the best fit amplifier within a couple of minutes? Done!
Overall, you can forget about headaches when searching for an appropriate amp. All you need to do is just to choose one product out of five. As easy as ABC! With the help of an amplifier, the sound will be much better. Enjoy your trips while listening to high quality music!