Preamp vs Receiver

Preamp vs Receiver: What Are The Key Differences?

One of the things we enjoy doing very often is blasting some audio clips when we are in the car. It’s something that helps to pass the time, and at certain times, it can work like a ‘wake me up’ as well. Now, to play these clips properly, you need the right set of equipment, so here is when the choice comes, preamp or receiver?

Well, if you are confused about which one would be best for your car, then you have arrived at the right place. Our preamp vs. receiver guide is going to tell you everything there is to know about the preamp and receiver and give you a rundown of how they are different from each other. For more information, keep reading!

What Is a Receiver?

receiver vs preamp

Before we begin with the comparison, it is very important for us to know what a receiver is, how it works, and what are the advantages and disadvantages of using it. Once we have full knowledge, only then will we be able to properly understand how this is different from a preamp.

This device gets its name from the function it performs in order to play an audio or video clip. So, the receiver’s job is to receive the video or the audio data, it then changes or rather transforms it into a signal that can be played. Its main work is to transform data.

We use these receivers not only in our cars but also in our homes on a daily basis. Some of the most common forms of receivers we see every day are gaming consoles, CD or DVD players. So, it can not only play tunes, but with a receiver, you will also be able to play video clips just as well.

If you use a receiver, the audio or video data you provide will not only be played, but you will also be able to change it. Meaning you will have control over how the output is going to look and sound like to everyone. The receiver allows you to tweak things according to your preferences.

And if you do not have a receiver, then you will not be able to take the audio and video clips and play them through your tv screen or even speakers. This is because the device is responsible for carrying the signal to the output devices. With all of that combined, we can hear and see clips.

For the receiver to do its job properly, you will need a preamp, as the preamp is going to help the receiver send the audio and video signal to the TV screen, the speaker, or any other output device you might have.

Advantages of Using a Receiver

There are several benefits you will be able to avail of if you do use a receiver to play any form or tunes or lyrical pieces.

1. Number of Input and Output Is High

When you use a receiver, you will be able to add numerous inputs at a time. For example, you will be able to put in different types of CDs and DVDs to play different things. And you will also be able to see and hear the audio and video clips through different output devices, such as TV and speakers.

2. Very Compatible

One of the best parts of the receiver is its compatibility, you will be able to pair this up with anything, and you will get excellent results. You do not have to spend thousands or change devices to play your desired tunes.

3. Gives You the Opportunity to Tweak

As I have said before, with the receiver, you will be able to tweak the audio and the video clips to your liking. You can change how the sounds come out, and you will also be able to control how the visuals are going to be. Now, this is not something possible with all devices.

4. Very Easy to Install

In many cases, we might shy away from using certain things because we have a hard time installing them, but with receivers, that is not something you need to worry about. You can install this anywhere you want without putting in a lot of effort or any trouble. And you follow the steps provided in the instructions.

Disadvantages of Using Receivers

Even though there are many advantages of using receivers, there are a few problems associated with it all well.

1. Difficult to Fix

A receiver is a complex piece of machinery. Therefore, you might find it very tough to fix if something does do wrong. It is better to let professionals deal with it as chances are you will cause more damage if you don’t know what to do.

2. Hard to Use

Well, I have already mentioned that receivers are a bit complex, and therefore you will have some problems working or operating it if you are not very good with technology. You need time to learn and understand how things work, which might be very lengthy and annoying.

Even with the few demerits, the receiver is a very essential part of our video watching experience. Therefore many people prefer to buy and use this when they want to watch something on TV or listen to some lyrical pieces.

What Is a Preamp?

Preamp vs Receiver

Just as we went over all the information about receivers, we are also going to go into details about preamps, how they work, what are their main job and the pros and cons of using them.

The main purpose of a preamp is to amplify the sound it is being signaled. That is the easiest way for me to describe it. Even though that is something the normal amplifier would do as well, but the difference between a power amplifier and preamp is that the preamp amplifies the sound, which is too low or weak to get to the speakers.

Most of the time, the TVs and home theatres we have at home do not have the ability to add voltage to the video and audio clips, which is why a preamp is needed to add some voltage to the clips for an overall better experience from the whole thing.

And the preamp is able to multiply the voltage, which is then grasped by an amplifier. The sound is then sent to the speakers so that the tunes can be played properly, which would appeal to the listeners the most.

Adding a preamp between is very important as there are times the power amplifier is not able to grasp the audio signals properly, which causes disruptions and distorts audio. To avoid such possibilities, the preamp is an important addition.

Not only is the preamp important for making sure the sound does not get distorted, but it also has another job. The receiver sends audio and video signals to the preamp, it then helps to transform the signal, which would make it playable for the speaker and the TV.

All in all, the preamp is mainly important when it comes to audio signals, and you will need this the most when the signals from the audio clips are too weak to reach the speaker. With the help of the preamp, the sound would be made hearable to the human ear.

Advantages of Using a Preamp

There are main advantages of using a preamp when listening to tunes of any type of audio.

1. The Speaker Will Perform Better

As you know, the preamp is there as a form of support for the speaker. It is able to add voltage to the audio clip, which therefore creates great audio effects. And it is also able to grasp even the weak sounds, which would then be played through the speakers properly.

With this addition, you will have a much better experience listen to tunes or different clips.

2. Able to Transform Low-Voltage Audio Signals

When you have a preamp with your sound system, you will be able to hear all the small noises and notes that would have missed if you did not have an amplifier. So during horror scenes, you will be able to hear the smallest of noise.

3. Installation and Troubleshooting Are Very Easy

The installation process for many devices can be extremely complicated, and that might be the reason we tend to avoid them. In many cases, we have to hire professionals to do the work for us, and that is an extra cost. But with the preamp, you will be able to get the job done on your own in no time.

As for fixing any problem in the preamp, that too is very easy. You won’t have to be an expert. Most of the time, you can make use of only videos, and that should be all.

4. Very Cost-Effective and Readily Available

How a product is priced will most definitely have an impact on the demand. The preamp is something you should invest your money in, as this will enhance the sound at a very low cost. There is no real reason to not get it.

As for availability, you will find this almost everywhere. If you want, you can look for it online or in stores that sell sound systems.

Disadvantages of Using a Preamp

The preamp has a plethora of advantages, but it does have a few disadvantages as well, and you should understand the limitation the devices provides if you are looking to buy it.

1. Does Not Allow Too Much Control

The preamp will do its own job, you are not really given much control over how the sound signals are transformed. You might want things to be done differently, but the preamp does not have the option with which you can monitor to control how the signals will come out from the speakers.

2. Number of Input and Output Is Limited

You will not able able to add too many inputs or outputs to the preamps, so if that is something you are looking for, then this is not the option for you.

Having said that, the number of advantages and facilities you will be able to get form a preamp is not something you can get from anything else.

Preamp vs Receiver: A Head to Head Battle

Now we are going to breakdown and go over each of the differences between the two devices so you have a better and easier time determining which would be the best device for you.


Something you should be very mindful of when choosing a device is to see if it is going to be compatible with the rest of the system. If it is not, then there is no point in buying it.

As we know, the preamp is supposed to send signals to the second and more powerful amplifier, which is then going to multiply the voltage. So, when you are setting up the system, you must get an amplifier that is more powerful than the preamp, or else this will not work.

The preamp can receive the signal from pretty much all types of devices like microphones, instruments, and media players. But when it is to send out the signal, you have to use something more powerful.

For the most compatible option, you would want to use a receiver. It has the ability to connect and receiver data from almost everything. Along with that, it is also able to send off its signals for the audio and video clips to all types of output devices. The receiver does not limit the option of input and output.

Not only will the receiver get data from devices attached to it using wires, but it will also be able to receive signals from satellites as well. As I said, there is no limit to input options.


People enjoy listening to sounds and tunes in different ways, which is why they might want to change and tweak the signals to hear things how they want to. For this, the device they use needs to allow them control with which this can be done.

The preamp will be giving you control over certain aspects like you can change the pass filters, volume, gain, phantom, and a few more things. But for you, the choices are very limited, and this means you will not be given full control over how the audio is going to sound.

Moreover, the receiver, on the other hand, is much more open about the control it provides to the user. You would be able to control almost all parts of the signal and customize it to sound however you want.

So, if you want something that will give you the utmost control, then your best option is the receiver. The customization of the bass, frequency, volume, and many more will help you make the sound exactly how you want.


Cost is something we must take a look at when comparing the two devices, especially if you are on a budget. You wouldn’t want to spend money on something that costs much more but does not give you good output.

Most of the time, preamps are very inexpensive. You will not have to spend a boatload of money for the sound to come out well. And if you ask me, this can be very cost-effective and the output you get because of this addition will totally be worth the amount you pay.

As for the receiver, they are comparatively more pricy, they might cost three times higher than a preamp might cost you. But the reason why this is so costly is that the receiver does not come alone, you will get a whole system with it.

So, this would be a good option if you are looking to get something that is going to provide you the whole experience.

If you are looking for a standalone product that is going to cost less money, the preamp is the way to go. However, if you are looking for a whole set, then you should really think of investing your money in a receiver.

Sound Quality

The main reason why you might get either a preamp or a receiver would be to improve the quality of sound you get from your speakers. So you would want to know which one of these would give you the best sound quality. The preamp is able to enhance the sound quality as it is able to reduce sound distortion.

And the distortion occurs because the amplifier is not able to properly grasp the weak sounds. By adding the preamp, all the low lying sounds would be caught and then amplified properly.

Along with that, the preamp is able to transform the audio and video data and then sends the signal to the speaker. All in all, you will hear tunes and sounds properly with the addition. The receiver has a similar purpose in our sound system. And the main aim is to improve the sound.

Moreover, the workings inside a receiver are very complicated, but I wouldn’t say it is able to really improve the sound quality. It can make it a bit better, but without the use of an amplifier, the receiver won’t be able to improve it.

So, for just improved sound quality, you would have to opt for a preamp as that is what this is made for. But if you want a receiver, then you need one which has a built-in amplifier.

Fixing Problems

All electronic devices have some troubles and problems, and it is important to fix these issues if you want to enhance your experience.

A preamp is very easy to understand, and the mechanism is also simple. This is why, in most cases, you wouldn’t have any problems troubleshooting. You might need a few instructions, and with that, you will be good to go. A receiver, on the other hand, is very complex.

And if you are not someone who is good with technology, then you would probably not be able to deal with the issues that arise. You would have to go to a professional.

For troubleshooting problems, the easiest for you would be a preamp in comparison to a receiver. But this won’t be an issue for you if this is something you’re good at and already know what to do.


Both of these devices have some limitations of the other, now which one of these two has more of it?

A problem you would face if you get a receiver is its size and weight. They are often very big and bulky, so you will find it a little hard to place it anywhere. But if you have a lot of space in your house, then this shouldn’t be an issue.

Also, if you have never installed a sound system, then this is going to be a little tricky. You can follow the instructions provided, but it would still take you a very long time to do on your own. That is especially true as there are many parts and wires that attach each of the parts.

The main limitation of a preamp is its need for other equipment, you would need a few extra items for the preamp to work properly. And this is sold only as a single unit.

Another thing is that the preamp cannot be connected directly to a speaker. You would need a second amplifier to take the signal to the speaker or the subwoofer. Both of them have certain limitations, now you have to decide which would work best for you.

Verdict: Which One Should You Choose?

We have come to an end. And we have given all the information about Preamp vs Receiver. Both are extremely useful if you want to hear and see clips properly. They might not give you the same experience, but you would, for sure, see the difference when you have to go without them.

Now, if you are to choose between either of these, well, it comes down to what you’re looking for. If you are looking for something cheap which will improve the sound quality, then the preamp is what you should get for yourself.

But if you are looking for a whole sound system that will give you control to tweak the sound, then the answer for you would be the receiver.

There is no right answer to the question. In the end, you have to evaluate the things you require from the product, make a list of it, and try to put it up against the facilities the preamp and the receiver are going to give you. That for sure will tell you which one is the best option!