M-Audio BX4 vs Neumann KH120: Comprehensive Speaker Comparison 2024 Guide

You're ready to make a big purchase, but you're having trouble deciding between these two powerhouses, the M-Audio BX4 and the Neumann KH120.

Trust me, I know how difficult that decision is… especially if you have no plans on whipping out that dreaded return postage label!

You know how the saying goes, buy right, buy once! Or something like that…

Either way, I've got you covered!

I've broken down the good, the bad and the ugly of these babies, so providing you have a clear idea of exactly what you plan on doing with it, you will have a clear idea on which one is best for you, by the end of this article.

Let get into it…

M-Audio BX4 vs Neumann KH120: Comprehensive Speaker Comparison 2024 Guide

At A Glance:

M-Audio BX4


M-Audio BX4 Pros & Cons

  • Pros:
    • The speakers are loud and clear.
    • They have multiple inputs, including BALANCED 1/4” TBS jacks.
    • They have a low profile look.
    • They are powerful studio speakers, more powerful than others in the same price range.
    • They work well with a Bluetooth adapter.
    • They are designed for professional audio use with a DAW.
    • They have bass control.
    • They have knobs to control lows and highs.
    • They have the ability to power off on the volume knob.
    • They sound superb for the price.
    • They are high quality, powerful, and clear sounding speakers.
    • They have all the necessary connections.
    • They have high & low shelving EQ's (@ 8k and 150 hz respectively).
    • They are surprisingly loud and reproduce more bass than their small size would indicate.
  • Cons:
    • The speakers are priced high.
    • The cables provided with the unit are not satisfactory.
    • The 3.5 to 3.5 plug can generate a loud buzz when connected to a computer with a metal chassis.
    • The RCA cables provided can produce buzz and ground issues if plugged directly into the computer jack.
    • The Aux cannot be plugged in all the time.
    • The volume knob does not allow for fine grain use of the entire range.
    • The connection between speakers could be better. The TS 3.5mm cord provided is too short.
    • If something is connected to the front Aux port, Bluetooth will not sound.
    • Boosting the Bass or Treble controls can make the mix sound Bass shy, and/or dull on the High frequencies.

Neumann KH120

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Neumann KH120 Pros & Cons

  • Pros:
    • High quality sound.
    • Good for acoustic music.
    • Great for near-field setting.
    • Exceptional detail and not harsh.
    • Rich lows.
    • High-quality design and craftsmanship.
    • Good for both professional use and listening pleasure.
    • Tonally accurate.
    • Excellent bass extension for their size.
    • Impressive detail resolution and imaging.
    • Good value for the price.
  • Cons:
    • High cost of mounting adapters and accessories.
    • Maximum SPL is somewhat limited, not recommended for larger rooms.
    • No low-mid bump or midrange thickness or artificial high frequency sparkle, which might not be to everyone's taste.

Key Differences Between The M-Audio BX4 And The Neumann KH120

M-Audio BX4 vs Neumann KH120

The main differences between M-Audio BX4 and Neumann KH120 are primarily their features and functionality, price point, and the target audience.

M-Audio BX4 shines with its compact design, making it a highly portable option for users. It offers impressive built-in power of 120 watts, suitable for multimedia reference applications. The speaker system includes a 1-inch silk dome tweeter driver and a 4.5 inch Kevlar woofer,, contributing to its stellar performance across low and high frequencies.

With its ability to offer customizable options through switches and knobs, M-Audio BX4 provides an edge to users who enjoy personalizing their listening experience. The lower price point also makes it a top choice for those on a budget or beginners stepping into audio production.

In contrast, the Neumann KH120, while more expensive is revered for its high-precision sound conduction with immense power reserves that deliver maximum signal fidelity making the speaker system ideal for critical listening applications.

The Neumann KH120 also offers an incredibly flat spectrum response up to 46hz, making it perfect for mixing and mastering in professional settings.

Some key differences can be highlighted as follows:

  • The M-Audio BX4 is known for its portability, customizability through various switches/knobs, reasonable price point coupled with excellent sound performance across both low and high frequencies.
  • The Neumann KH120 excels in providing superior sound accuracy with enormous power reserves leading to max signal fidelity, flat spectrum response up to 46hz making it ideal for pro-level sound mixing & mastering.

In conclusion, your choice between M-Audio BX4 or Neumann KH120 would depend on your individual requirements along with budget constraints. If affordability without much compromise on audio performance is what you seek then the M-Audio BX4 might be more fitting whereas professional music producers requiring top-notch audio precision may find value in investing in the Neumann KH120.

SpecificationsM-Audio BX4Neumann KH120
TypeDesktop Computer SpeakersBiamplified 2 way monitoring speaker system
Power120-Watt50Watt + 50Watt
ComponentsAcoustically-inert MDF cabinet, 4.5” Kevlar low frequency drivers, 1” natural silk dome tweeters5.25 inch long throw woofer, 1inch titanium fabric dome tweeter
Special FeaturesComputer-optimized tweeter waveguide, High & Low EQ, Rear ports for extended bass responsePrecision manufactured to ± .5db tolerance, Compact and rugged, non resonant Aluminum enclosure
Inputs1/4”, 1/8”and RCA inputsNot specified
Frequency ResponseNot specified52 Hertz -21 kiloHertz, ± 3 dB
Included Items1 passive speaker, 1 active speaker, 1/8” speaker cable, 1/8” to 1/8” cable, 1/8” to RCA cable, and AKAI Professional's MPC BeatsNot specified

What You Need To Know About M-Audio BX4

The M-Audio BX4 is not just any desktop speaker, it's a top-notch 120-Watt powered studio speaker. If you're a gamer, podcaster, streamer, or DJ, this speaker is made for you. It's built with the best materials like an Acoustically-inert MDF cabinet and bass reflex design and delivers deep, smooth and rich sound.

What makes the BX4 special are its 4.5” Kevlar low frequency drivers and 1” natural silk dome tweeters — they really amp up your sound experience! And if you want to customize your audio even more? No worries! The BX4 has High & Low EQ to let you dial in your ideal sound settings.

One of the coolest things about the M-Audio BX4 is its versatility. You can use it as gaming speakers, DJ speakers, PC speakers, record player speakers or studio speakers — it adapts to what you need. Even better? It has 1/4”, 1/8”and RCA inputs — so hooking up different devices is super easy!

With the M-Audio BX4 you get a lot of bang for your buck: besides one passive speaker and one active speaker, there's also a bunch of useful cables (like a 1/8” speaker cable), plus AKAI Professional's MPC Beats software!

My 1 Month Review Of The M-Audio BX4

My 1 Month Review Of The M-Audio BX4

My First Impression

The moment I unboxed my M-Audio BX4, I was instantly taken with the sleek exterior and compact size. Nestling comfortably on my desk, it didn't consume much space, a lot smaller than I anticipated.

Set Up and Use

Setting up the BX4 was a breeze, it felt like it knew its place in my setup. Within minutes, I had it connected to my PC, ready to deliver the audio experience I've been craving for.
Over the month, every time I powered this beast up, the output astounded me.

Sound Quality

The sound quality! Oh boy! The clarity and depth of audio are simply unparalleled. The sharp highs, defined mids, and deep bass create an amazing stereo image that fills the room.
It's like having a mini concert in my living room. Movies came alive with sound effects you could feel while music tracks seemed like they were being performed live right before me.


After a month of heavy use and sometimes not so careful handling (I'll admit), the M-Audio BX4 looks as good as new. It feels solidly built – like craftsmanship tailored to perfection.

My main takeaways after using M-Audio BX4 for a month:

Ease of use: Unboxing to full setup in just moments
Incredible sound quality: Crisp highs, distinct mids & deep bass
Durability: Hearty build that withstands heavy use

To conclude this review,

I'm thoroughly impressed by the functionally balanced design and engineering of the M-Audio BX4.

Whether you're an audiophile or someone who appreciates good music & audio effects from your favorite movies or online content – this one is definitely worth considering.
You'll feel every bit of your investment returning back in terms of audio satisfaction.
Overall this made me fall back in love with all my playlists & movies once again!

What You Need To Know About Neumann KH120

The Neumann KH120 is a top-notch monitoring speaker system designed to give you incredible sound quality. This system is biamplified, meaning it uses two power sources (50Watts each) for the woofer and tweeter separately, which helps produce clearer and more balanced sounds.

It comes with a 5.25 inch long throw woofer and a 1 inch titanium fabric dome tweeter that work together to deliver stunning audio performance. Plus, this speaker system is super precise! It's manufactured to ± .5db tolerance for perfectly matched pairs providing amazing sound staging and imaging.

One of the main strengths of this speaker system is its compact and rugged aluminum enclosure that eliminates any unwanted noises from the cabinet itself affecting your sound experience – they call this ‘cabinet induced coloration.' So with KH120, it's just pure, unfiltered sound coming your way.

What about frequency response? Well, the Neumann KH120 has a free field frequency response ranging from 52 Hertz all the way up to 21 kiloHertz (± 3 dB). That means it can successfully reproduce both very low and very high pitch sounds with accuracy.

You might want to check out more info on Neumann’s official page about this fabulous monitoring speaker system.

My 1 Month Review Of The Neumann KH120

My 1 Month Review Of The Neumann KH120

After a month of testing the Neumann KH120, here are my thoughts:

Design and Build Quality

The first thing that struck me about the Neumann KH120 was its impeccable build quality. The speaker feels sturdy and well built, with no loose parts or flimsy pieces. It’s clear that Neumann has put a lot of time and attention into the design of this product.

Sound Quality

Moving on to what matters most; sound. The audio quality is nothing short of phenomenal. The Neumann KH120 delivers a clear, detailed sound that's both rich in depth and impressively balanced. Whether I was listening to music, watching movies, or gaming, I found the sound was immersive – something that’s rarely experienced in other speakers at this price point.

The Bass Response

For those who love their low-end frequencies, you’re in for a treat with these bad boys! The bass response from the KH120s are tight and punchy without seeming overwhelming. They never compromise on clarity or detail in favor of more bass.

Midrange & Highs

I must say that the midrange is impeccably transparent and articulate while highs were crisp but not harsh. This provides an accurate depiction of each note and makes listening to music a highly enjoyable experience.

User Experience & Functionality

Navigating around these speakers has been relatively smooth. The controls are intuitive which made setup quick and straightforward right out-of-the-box.

However, one minor gripe is regarding placement of controls as they seem somewhat awkwardly located at the back which requires a little bit more effort than necessary when making adjustments.

To sum up after my month-long hands-on experience:

– Excellent build quality
– Phenomenal bass response
– Transparent midrange tones
– Crisp high notes
– Intuitive navigation but awkwardly placed controls

Despite one minor flaw concerning control placement, I think it's safe to say that I've thoroughly enjoyed testing out these speakers – their sound quality truly blew me away! Great job Neumann!

Who The M-Audio BX4 Is For & Why You Might Choose It Over The Neumann KH120

Who The M-Audio BX4 Is For & Why You Might Choose It Over The Neumann KH120

The M-Audio BX4 is designed for the discerning audiophile, professional music producer or anyone in need of high-quality sound for their home studio setup. The reasons that might compel you to purchase these speakers include:

Loud and clear audio:
The M-Audio BX4 speakers deliver highly powerful and immaculate sound quality, more potent than other options within the same price range.

Versatile inputs:
They feature multiple inputs which include BALANCED 1/4” TBS jacks that help you connect these speakers to various devices with ease.

Bass and treble control:
You can tweak the lows and highs according to your preference, thanks to the handy knobs available on these speakers.

However, make note:

You ought to invest in good quality cables for an impeccable audio experience.
This is a critical point considering some users have reported buzz noises due to ground issues when using the provided 3.5mm plug with certain computers. Thankfully, you can easily avoid this problem by purchasing a better-grounded cable or using balanced cables only.

The M-Audio BX4 is not a traditional desktop speaker.
These are studio monitors intended for professional use with audio interfaces like the M-Audio M-Track Duo or Solo, especially if you plan on using a Digital Audio Workstation (DAW).

This product has some limitations.

  • The auxiliary port cannot be plugged in continuously so you'll need to unplug devices like Chromecast Audio when not in use.
  • The volume knob doesn't offer very fine control over volume levels—anything above 1/4 of its total range may indeed be too loud.
  • The connection between speakers leaves some room for improvement. A longer TS 3.5mm cord or perhaps even standard speaker terminals could have been better choices here.

Despite these minor drawbacks, if crystal clear sound output is your priority and you're ready to set up with balanced connections as intended for studio monitors like these—I'd say go ahead—you'd find yourself quite pleased with the M-Audio BX4!

Remember: Take note of user tips regarding EQ settings and front Aux port usage – small adjustments can greatly enhance your overall sound experience.

Overall tone: confident, knowledgeable, neutral, clear

Who The Neumann KH120 Is For & Why You Might Choose It Over The M-Audio BX4

Who The Neumann KH120 Is For & Why You Might Choose It Over The M-Audio BX4

The Neumann KH120 is for those who appreciate superbly engineered audio equipment and are looking for exceptional sound quality. Whether you are a hobbyist or a professional, the Neumann KH120 can meet your needs, and here's why:

Remarkable Sound Quality: The clarity and detail that this small speaker provides will surely impress. Its acoustic performance is simply staggering whether it's used in home studios, near-field settings or just for pure listening pleasure. It has the ability to bring out the beauty of instruments like harp, lute, theorbo, viol and harpsichord in early music pieces. It also does a fantastic job with orchestral renditions and jazz.
Design Quality: This monitor is not just about great performance but also about top-of-the-line manufacturing quality. The clean-lined metal design reflects fine German industrial craftsmanship.
Tonally Accurate: It offers tonal accuracy from top to bottom of the frequency spectrum which makes it an excellent monitoring tool. Additionally, these speakers provide excellent bass extension for their size.

However, you might need to factor in the cost of Neumann mounting adapters and accessories when considering your budget as these could be quite pricey.

When comparing Neumann KH120A with other similar products in its price range such as Focal, Adam, Genelec, Mackie and Dynaudio; I found that the Neumann KH120A surpasses them all when it comes to presenting music magnificently within the soundstage.

I've been using this product for about a year now mainly for mixing electronic music and I must say that these speakers offer an impressive level of detail resolution.

Bottom line – if you're considering buying a pair of small monitors that offer high quality sound output and excellent build quality, I strongly recommend adding Neumann KH120A to your audition list.

If you find that the M-Audio BX4 vs Neumann KH120 comparison didn't quite match your needs, don't sweat it! I've got several other posts where I compare similar products that might be a better fit.

Check out the M-Audio BX4 vs Yamaha HS5 comparison for a detailed look at these two popular studio monitors. Or perhaps you're interested in the M-Audio BX4 vs Kali Audio LP-6 V2 match-up.

If compact size matters to you, then my post on M-Audio BX4 vs Genelec 8010A could help. And of course, there's always the versatile option of M-Audio BX4 vs JBL One Series 104. Each post offers a comprehensive review to help you make an informed decision!


What other features sets the M-Audio BX4 apart aside from its affordability and portability?

The M-Audio BX4 comes with several user-friendly features that enhance user experience, like the various switches and knobs for sound customization. Its desktop-sized design doesn't compromise on power, boasting a built-in power of 120 watts, which is perfect for multimedia reference applications. The combination of a 1-inch silk dome tweeter driver and a 4.5-inch Kevlar woofer makes it ideal for excellent low to high frequency sound performance.

In what ways does Neumann KH120's design contribute to its high-precision audio reproduction?

The Neumann KH120 boasts a unique bi-amplified speaker system designed specifically for critical listening applications. Its compact build encapsulates decades of Neumann's audio engineering expertise. It provides an incredibly flat spectrum response up to 46hz, making it an excellent choice for those looking to mix and master audio tracks with high accuracy.

I am not planning on doing any professional music production or mixing but I want good quality sound in my home studio, which monitor would you recommend in this case?

If your goal is simply high-quality sound reproduction without the need for professional-level precision, the M-Audio BX4 might be preferable. This desktop monitor offers excellent sound performance across frequencies at a reasonable price point. It also allows room for customization via various switches and knobs.

I am transitioning from being an amateur musician into becoming more professional but I have limited budget at the moment; should I invest in Neumann KH120 immediately or start with something affordable like M-Audio Bx4 first?

Transitioning into professional music production can mean larger investments in equipment like studio monitors. If budget constraints are significant, starting off with something more affordable such as the M-Audio Bx4 can still provide you with good quality sound during this transition period. Once you've grown more comfortable within your profession (and perhaps gained more financial leeway), upgrading to equipment like the Neumann KH120 may be beneficial.

Buyer's Guide: Important Things To Consider & Look Out For When Buying Speakers

1. Know Your Monitor Type

When it comes to buying monitor speakers, it's important to know what type will best fit your needs. For example, if you're into music production, consider purchasing studio monitors like the M-Audio BX4. These are professional speakers designed specifically for audio production and offer superior sound quality.

If you're looking for something more specific, such as a way to mix and master audio tracks with precision, then reference monitors might be your best bet. Or perhaps you need nearfield monitors, which are perfect for small spaces where the listener is in close proximity to the speaker.

Knowing which monitor type is going to be right for your situation is a huge first step.

2. Determine Your Budget

Audio equipment can range from very affordable to significantly pricy depending on what you're looking for with regard to quality and features. Set a budget before beginning your search but remember that investing in high-quality gear can significantly improve your music production experience.

Both affordable options like M-Audio BX4 or high-end ones like the Neumann KH120 each have their unique advantages.

3. Prioritize Sound Quality

Never compromise when it comes to sound quality – always prioritize this above all else when shopping for new speakers online. Be sure that any prospective purchase has received good reviews regarding its overall audio performance before making a final decision.

4.Gauge Room Size and Speaker Placement

One basic aspect of an audio monitoring system selection involves gauging room size and determining where exactly you'll place your new gear once purchased online– there's no sense in purchasing oversized studio monitors if they won't fit properly within your space!

For smaller rooms or desktop setups, nearfield monitors work wonders while still delivering exceptional sound quality.

5.Consider Connectivity Options

Before finalizing any purchase of monitor speakers online, ensure they offer suitable connectivity options that align with other components of your existing setup or planned purchases– do they have inputs/outputs that match up well?

If not, additional converters or interfaces may be needed which could potentially increase overall costs.

6.Look at User Reviews

Getting feedback from users who've already used the product can offer great insights about its real-world performance outside manufacturer specs alone– whether positive praise about the stunning rendering of frequencies by Neumann KH120 or constructive criticism on M-Audio BX4’s bass response.

7. Test Them Out If Possible

Even though you’re shopping online doesn’t mean trying out these products personally is out of question! You could go down to local stores providing trial sessions; if not feasible due pandemic circumstances nowadays then checking out comprehensive review videos showcasing different models' performances across various genres could give a fair idea too.

About Author

Arielle P

Arielle P

Songwriter | Music Producer | Engineer.

With a background in music production and a strong passion for education, Arielle is dedicated to helping emerging artists navigate the music industry. She has worked with a diverse range of artists, from indie rock bands to well-known hip-hop and grime artists. Arielle's unique approach to teaching focuses on empowering artists to take control of their brand, ensuring they retain creative ownership throughout their journey. In her free time, she enjoys experimenting with new sounds in her home studio and sharing her insights through music production tutorials and workshops.

📧 Email Arielle