PreSonus Eris e4.5 Studio Monitor Review

There are people who are careful about all of their purchases. Of course, it takes time to make a good purchase you will be happy with. This is not far from true when it comes to the people in the recording industry either. Especially when they are investing in tech. It is a very nerve and energy-taking process but without it, it simply makes no sense. In order to buy a good piece of audio equipment, the audio savvies must do a lot of research and testing. Without this, they might end up having bad results, bad job done and worse, they lose a lot of time.

So if you are one of those people who want to get the best out of their work, you probably have heard of the Presonus Eris e4.5. Namely, this is one of the best studio monitors you can find at this price range. One of the best things about it is the fact that it resembles computer speakers and it still is priced properly. It doesn’t overwhelm your budget and it is simply great. Taking the price range into consideration, this studio monitor offers a remarkable sound quality. Additionally, it has all the features a person can possibly ask to have in their recording studio.

So, regardless of what you do and how you do it, this studio monitor will help you make the best out of your mixes. Keep on reading to find out more about the awesomeness of the Presonus Eris e4.5 because we have a lot to tell you about it.

Overall quality of the Eris studio monitor

There are three Eris monitors known for their quality and this one offers the best and finest bass definition you can ask for. It notices and detects roll off on the lowest frequencies, but then again, it brings a lot more advantages than it brings disadvantages. No studio monitor is perfect and we are all aware of it. However, this one is very close to perfection. From the crisp and intriguing imaging to the general sound quality and accuracy – this one has it all. It is a perfect addition to your recording setup and it will be of great help.

This studio monitor is made with great confidence and it will make sure that you are confident with your work. With it, you will be able to notice all flaws and details in each of your mixes and you will be able to work on them too. So, if you want to get the best out of your studio monitor and you don’t want to overpay – this one is for you. The reason for this is that although it is inexpensive, it punches way above its price point.

Who should use the Eris sound monitor

As we said before, the type of people who would benefit most from it are those people who want to get remarkable quality without overpaying for it. However, there are a lot of things to be taken into consideration about it. For example, if you record pop, rock or electronic music, you will have a great time with you. It is perfectly suited for this types of music and it simply brings out all of the details you need it to.

On the other hand, if you work with acoustic recordings including strings, you might end up disappointed because this studio monitor has some limitations on this level. For this reason, of course, you might need to invest a bit more and get a high-end monitor. It offers some good features for all, but those who use real-world frequency adjustments will benefit from it mostly.


  • Excellent quality of the construction
  • Tones are crisp and well-detailed
  • Variety of features which are hard to find in a single studio monitor at this price range


  • Not suitable for all types of music
  • Shaky sound quality control

Features of the PreSonus Eris 4.5e studio monitor

There are a lot of things that must be mentioned on this subject, but we definitely must start with the sound quality. It is a well-known fact that PreSonus as a manufacturer never lacks the quality of sound in their products. Regardless of which one you have or intend to buy, you will not go wrong. The reason for this is that the experts at PreSonus understand and satisfy the needs of the pickiest audiophiles in the world. Additionally, this is the same reason why their Eris series achieved great results on the market.

It shouldn’t be surprising that the Eris E4.5 is an active 2-way speaker which comes with a Class A/B amplifier. Additionally, the amp is able to deliver some 50 Watts in total too. This basically means that the user gets 25 Watts per speaker. Of course, when they released it first, a lot of the users were skeptical about the 4.5″ drivers. Namely, they were so near the bare minimum units of 3” we can notice in the budget-friendly monitors nowadays.

The most important thing is that this studio monitor has a lot to offer. For example, on top of each of the Kevlar transducers, the user can see a 1″ ultra low-mass silk dome tweeter. It sits there comfortably and it makes your life a lot easier.

Lastly, on the back of it, you will see that there are other great benefits for you. For example, it has an I/O cluster which is made of balanced TRS and unbalanced RCA inputs. Also, besides those, the user will be able to find acoustic tuning controls with Mid and High knobs together with a low pass filter. Moreover, you also get an Acoustic Space control which tightens frequency response if you have the need for it.

Design and performance

From the first time seeing it, you will notice that there is a lot of differences between other affordable monitors and this one. The PreSonus Eris 4.5 features cabs made of standard MDF. Also, it offers a natural and well-fitting design. You will notice that you won’t be able to find grilles over the main drivers because there are none. However, there is some mini grille integrated into the tweeters.

Overall, the design is clean and neat. This can be great for those who want to keep things simple and not worry about it. Also, this means that it can be a great aesthetical fit into any surrounding you put it in.

On the subject of performance, we have a lot to say. The 4.5” member of the Eris series is what you need if you want a well-rounded studio monitor. Firstly, there is a flat frequency response which will exceed your expectations. Also, they offer a great and clean sound with excellent accuracy. More importantly, you can adjust the acoustic controls on the back of the device. It is a flexible and versatile studio monitor which can satisfy all of you needs. Lastly, it is a studio monitor which will help you improve the quality of your mixes in a significant matter.

It is optimized to offer the greatest performance you can imagine. This is you are almost guaranteed to have a great time working and recording with it.

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