You will need to purchase an amplifier that can put out at least 400 watts RMS at 4 ohms. Two 12″ subwoofers wired in parallel will present a 4-ohm load to the amplifier. You will also need to make sure that the amplifier you purchase has low-pass filter controls.

These controls will allow you to cutoff the high frequencies going to the subwoofers so that they are only playing the low bass frequencies.

If you’re looking to add some serious bass to your music, you’ll need an amp that can handle at least two 12″ subwoofers. The size of the amp you’ll need depends on a few factors, such as the power of the subwoofers and the efficiency of your car’s electrical system.

If you’re using two standard 12″ subwoofers, you’ll need an amp that can provide at least 400 watts of power.

If you have two high-power subwoofers, you’ll need an amp that can provide at least 800 watts of power. Remember, the goal is to find an amp that can provide enough power to keep your subwoofers operating at their peak performance. If you’re unsure about which amp to choose, consult with a car audio expert or the subwoofer’s manufacturer.

**What size amp do I need for 2 12 inch kicker subs?**

When it comes to choosing an amp for your subs, there are a few things to consider. The most important is the RMS (root mean square) rating of the amp. This is the amount of power the amp can produce continuously without damaging the subs.

For two 12-inch subs, you’ll need an amp that can produce at least 600 watts RMS. Another thing to consider is the sensitivity of the subs. This is measured in dB and tells you how much power is needed to produce a certain volume.

For example, a sub with a sensitivity of 90 dB will require less power to produce the same volume as a sub with a sensitivity of 80 dB. Finally, you’ll need to consider the impedance of the subs. This is measured in ohms and tells you how much resistance the subs have to the flow of electricity.

A lower impedance sub will require more power to drive than a higher impedance sub. So, taking all of this into account, what size amp do you need for two 12-inch kicker subs? A good rule of thumb is to choose an amp that can produce twice the RMS rating of the subs.

So, in this case, you would need an amp that can produce at least 1200 watts RMS.

**What size amp do i need for 2 1000 watt subs**

When it comes to choosing an amplifier for your subwoofers, the most important thing to consider is the RMS (root mean square) power rating of the amplifier. For example, if you have two subwoofers with an RMS power rating of 1000 watts each, you’ll need an amplifier that can provide at least 2000 watts of power.
It’s also important to consider the impedance of your subwoofers when choosing an amplifier.

Most subwoofers have an impedance of 4 ohms or 8 ohms. If you have two 4-ohm subwoofers, you’ll need an amplifier that can provide power to two 4-ohm speakers.
Finally, you’ll need to consider the size of your amplifier.

Amplifiers come in a variety of sizes, from small, compact models to large, powerful models. The size of the amplifier you’ll need depends on the power requirements of your subwoofers and the amount of space you have for the amplifier.
If you have two 1000-watt subwoofers, you’ll need an amplifier that can provide at least 2000 watts of power.

The size of the amplifier you’ll need depends on the power requirements of your subwoofers and the amount of space you have for the amplifier.

**How many watts do I need for a 12 inch sub?**

aWhen it comes to car audio, one of the most common questions is, “How many watts do I need for a 12-inch sub?” The answer, unfortunately, is not as simple as a straight answer because it all depends on a few different factors. In this blog post, we will go over everything you need to know about how to select the right power for your 12-inch subwoofer.

The first thing you need to know is that there is no “ideal” number of watts for a 12-inch sub. The reason for this is because everyone’s car audio system is different, and therefore, everyone’s ideal setup will be different. For example, someone who has a lot of road noise in their car might want to get a subwoofer that can handle more power so that they can hear the bass over the noise.

On the other hand, someone who has a smaller car might not need as much power because they won’t have to worry about the bass being too loud. Another factor that you need to consider is the efficiency of the subwoofer. The efficiency rating of a subwoofer is how well it converts the power that it’s given into sound.

A subwoofer with a high efficiency rating will be able to produce the same amount of bass as a subwoofer with a lower efficiency rating, but it will do so using less power.

**How many watts do I need for 2 subwoofers?**

If you’re looking to add some serious bass to your music, you’ll need to make sure you have enough power to drive your subwoofers. But how do you know how many watts you need?
The first thing you need to do is figure out the RMS (root mean square) power rating of your subwoofers.

This is the measure of how much power the subwoofer can handle on a continuous basis. Once you have that number, you’ll need to multiply it by 1.5 to get the peak power rating.
So, if your subwoofer has an RMS power rating of 1000 watts, you’ll need an amplifier that can output 1500 watts of power.

Of course, you’ll also need to take into account the efficiency of your subwoofers. A more efficient subwoofer will require less power to produce the same amount of bass as a less efficient subwoofer.
As a general rule of thumb, you’ll need about 50 watts of power for every 1 cubic foot of airspace that your subwoofer is designed to operate in.

So, if you have two subwoofers that each require 1 cubic foot of airspace, you’ll need a total of 100 watts of power.
Keep in mind that these are just general guidelines.

**What kind of amp do I need to run 2 subs?**

If you’re looking to run two subs, you’ll need an amplifier that can handle the power. Most home theater receivers can’t handle the power required to run two subs, so you’ll need an outboard amplifier. The good news is that there are plenty of great options out there.

One of the most popular options is the Outlaw Audio LFM-1 Plus. This amp can handle up to 500 watts of power, making it perfect for running two subs. It also has a built-in crossover, so you can set it to only send the low frequencies to your subs.

If you’re looking for a more powerful option, the Emotiva BasX A-700 is a great choice. It can handle up to 700 watts of power, so it can easily power two subs. It also has a built-in crossover, so you can tailor the sound to your liking.

No matter which amp you choose, you’ll be able to enjoy the benefits of having two subs in your home theater. They’ll add depth and power to your movies and music, and you’ll be able to customize the sound to your liking. So, don’t wait any longer, get the amp you need and start enjoying the benefits of having two subs in your home theater.

**How Do You Match Car Subwoofers and Amplifiers?**

**Conclusion **

You might be wondering what size amplifier you need to power your two 12″ subwoofers. The size of the amp will depend on a few factors, such as the power handling of your subs, the sensitivity of your subs, and the efficiency of your subs.

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