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Behringer Micromon MA400 Ultra-Compact Monitor Headphone Amplifier, 15Hz-25 kHz Bandwidth, 2 kOhms Input Impedance

4.4 4.4 out of 5 stars 1,094 ratings
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Amazon's Choice in Power Amplifiers by Behringer

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Purchase options and add-ons

Brand Behringer
Color Silver
Material Silver
Model Name MA400
Power Source Corded Electric

About this item

  • Behringer Micromon MA400 Ultra-Compact Monitor Headphone Amplifier - 12V DC Adapter - Adorama 1 Year Limited Warranty
  • MIC Input Type: XLR connector
  • Impedance: 2 kOhms (balanced)
  • Max. input level: -18 dBu
  • CMRR: typically 40dB, Greater Than50dB at 1 kHz

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Behringer Micromon MA400 Ultra-Compact Monitor Headphone Amplifier, 15Hz-25 kHz Bandwidth, 2 kOhms Input Impedance
Behringer Micromon MA400 Ultra-Compact Monitor Headphone Amplifier, 15Hz-25 kHz Bandwidth, 2 kOhms Input Impedance
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Price$35.00-14% $24.99
List:$28.99
$59.00$79.00$57.99
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Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Get it as soon as Sunday, Mar 24
Customer Ratings
Sound quality
4.0
4.1
4.5
4.5
4.4
Value for money
4.3
4.6
4.5
4.9
Volume control
3.9
4.2
4.6
4.7
Battery life
4.6
4.1
4.7
Sold By
Amazon.com
Amazon.com
Amazon.com
Amazon.com
Donner Music
weight
0.5 pounds
0.31 pounds
0.9 pounds
0.1 kilograms

Product information

Warranty & Support

Product Warranty: For warranty information about this product, please click here. [PDF ]

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Behringer Micromon MA400 Ultra-Compact Monitor Headphone Amplifier, 15Hz-25 kHz Bandwidth, 2 kOhms Input Impedance


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Product Description

BEHRINGER MICROMON MA400

Ultra-Compact Monitor Headphone Amplifier

  • Ultra-compact monitor headphone amplifier for studio and stage applications
  • Personal ''more me'' mixer - mix a mic plus a monitor signal and hear them via headphones
  • Flexible Mic In and Mic Through connectors plus Ground Lift switch
  • Stereo Monitor input with dedicated Monitor Level control and Mono/Stereo switch
  • High-power headphone output on 1/4'' and 1/8'' jack connectors
  • DC 12 Vadapter included
  • High-quality components and exceptionally rugged construction ensure long life
  • Conceived and designed by BEHRINGER Germany

The ultra-compact MICROMON MA400 is the ideal personal monitor mixer for the performer who always asks for "more me."

Connections

The MA400 features XLR THRU jacks and provides superb noise-free operation. Just connect your mic to the MIC INPUT and send a line from the MIC THRU to your main mixer. You can even use studio-grade condenser mics, as the MA400 will pass +48 V phantom power, if your mixer is so equipped. The PHONES jacks accept both 1/4" and 1/8" headphone and earbud connections, making the MA400 ideal for hardwired IEM (in-ear-monitor) applications, such as singing drummers and keyboardists. The MA400 comes with a 12 V DC power supply and an LED to indicate when it is powered up.

Masterful Monitor Mixing

Capable of stereo or mono operation, the MA400 is a powerful little mixer that allows you to control two independent sources, a microphone and the monitor feed from your main mixer. Simply adjust the MON LEVEL control to a comfortable setting and then dial in all the "me" you want with the MIC LEVEL control.

Small and Superb

The MA400 is an ideal solution for the "more me" syndrome. Small enough to fit in your pocket - with a price tag to match - check out the MICROMON MA400 at your BEHRINGER dealer today.

Important information

Legal Disclaimer

ADA Discounters is an independent resale business and is not affiliated with, or authorized as a representative, service provider, or contractor of services by company referenced in this product description. All references to OEM brands, trademarks, model numbers, and/or the display of certain identifying images herein are done solely for the purposes of identification and description of the product offered for resale by ADA Discounters. All trademarks contained herein belong to their respective manufacturers.

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Customer reviews

4.4 out of 5 stars
4.4 out of 5
1,094 global ratings

Customers say

Customers like the quality, size, volume control and ease of use of the sound and recording equipment. They mention that the knobs feel pretty solid, it fits almost anywhere and has great features for the price. They also appreciate the separate outputs and volume controls for headphones out and line through. That said, some disagree on signal transfer, and sound quality.

AI-generated from the text of customer reviews

93 customers mention82 positive11 negative

Customers like the helpfulness of the sound and recording equipment. They say that it works well for on-stage personal monitoring, and it works for the price.

"...Works OK but does not look so good. I like my monitor and mic volume close enough to adjust." Read more

"...It works great, and I don't notice any distortion of the signal (in fact, I usually bypass the EQ when listening through the headphones)...." Read more

"...It's working really well except for one thing...." Read more

"...Can't beat the price on them, and they perform pretty well...." Read more

70 customers mention64 positive6 negative

Customers are satisfied with the quality of the sound and recording equipment. They mention that it is well built, high quality, and a great product. The knobs feel pretty solid, and the jacks are smooth. The product has lasted them two years without issue.

"...distortion - and no background hiss/hum is noted at max levels - quality product...." Read more

"...The boxes seem pretty durable and we have just used some "command" removable velcro strips to stick them onto amps, keyboards, etc to keep..." Read more

"...These things are handy and you can always find a place for them...." Read more

"..."fame" of being cheap, the MA400 reverts this notion with a solid case that doesn't even bend when pushing with my thumbs on either side of..." Read more

55 customers mention55 positive0 negative

Customers are satisfied with the value of the sound and recording equipment. They say it is far better than the price suggests, has great features, and is a cheap way to try it out. It is suited for drummers and keyboardists, and offers great performance for the price point.

"Great price!" Read more

"I bought this micro mixer for ~20, and it is far better than the price suggests. I'm very happy with the purchase...." Read more

"...It sounds clear, appropriately punchy, and without added high-end that I normally hear from Behringer products." Read more

"Behringer's Monitor Headphone Amp "MicroMON" MA400 is worth the money...." Read more

22 customers mention18 positive4 negative

Customers find the sound and recording equipment easy to use. They mention that the connection between the mic and the DAW is extremely simple, and they have had no issues with it. The system is also a great connector and an easy and cheap solution for input monitoring.

"...on Cakewalk user forums about recording input monitoring - an easy and cheap solution!..." Read more

"...Set up is very easy - just plug in power, microphone XLR and monitor input...." Read more

"...That's it. Very happy with this product.Pros:- Easy to use, plug and play- Simple, economical, and gets the job done.-..." Read more

"...I had never used in ear monitors before but this was an easy way to make the transition...." Read more

22 customers mention16 positive6 negative

Customers like the size of the sound and recording equipment. They say it's small, easy to use, and fits almost anywhere. It has great features for the price and is a great item for small venues such as night clubs, bars, and other small spaces. It's light weight and quiet. Overall, customers like the product.

"...So enough volume headroom in this application.The unit is small -- about the size of the palm of a man's hand -- so it's doesn't take..." Read more

"...So far I am very pleased with this product. Its also small, its just a little bigger then my bi-fold wallet...." Read more

"..."me" channel up all the way but it seems there is just not enough head room...." Read more

"...Sweet.Update: Have used this onstage now twice, love it. Small easy to use. Works great. Actually able to hear my guitar to my satisfaction!" Read more

21 customers mention15 positive6 negative

Customers like the volume control of the sound and recording equipment. They say that it is easy to adjust the volume to personal preference, and that it allows them to have individual control over their own level. The volume control has separate outputs and controls for headphones out and line through, making it easy to change the volume quickly.

"...The drummer loves the clarity he gets as well as the ability to turn his monitor volume up or down without having to get the attention of the sound..." Read more

"...Users are able to control the volume with familiar knob usage. We have been really impressed with these devices over the last year...." Read more

"...The only thing I don't like is the knobs on the potentiometers. As you turn them, they rub on the metal case a bit, and it makes it feel cheap...." Read more

"...I also use this as a quick way to change my volume...." Read more

103 customers mention51 positive52 negative

Customers are mixed about the sound quality of the sound and recording equipment. Some mention that the sound is crisp and clear, the noise floor is imperceptible, and the unit provides more than enough volume for their application. However, others say that the volume is very low and needs to be maxed in, and that they can't hear themselves.

"...BUT THAT IS IT.Now, the sound quality is fine...." Read more

"...2 downsides. Not loud enough for big rooms and it would be nice to have a way to attach it to a mic stand...." Read more

"...can use it at uncomfortably high levels without distortion - and no background hiss/hum is noted at max levels - quality product...." Read more

"...the way up on these personal amps but still tell me that they cannot hear their instruments or the feed from my mixer well enough...." Read more

21 customers mention10 positive11 negative

Customers are mixed about the signal transfer of the sound and recording equipment. Some mention that it's great for boosting signal, while others say that it barely works as a signal passthrough. Some customers also mention that the line level signal path is fine and the gain was average as expected, while other customers say that the signal is very weak and the output is ridiculously weak.

"...The reason for this is the weak signal the input gives for the TRS monitor in...." Read more

"...and actually seems to me like it should cost more than it does- good signal transfer, solid chassis and knobs, good tight jacks...." Read more

"...properly I had to send it an unbalanced line, so it's not truly capable of receiving a line right off of the output of the mixing console without..." Read more

"Very nice gadget which does a great job of cleanly amplifying my mic input which is feeding a wireless transmitter for my in-ear monitor...." Read more

Not very loud
3 Stars
Not very loud
I Bought 2 of these for my church's musicians, they have their respective keyboard and guitar plugged into them with an inject from my mixing console. Unfortunately, I have found that they end up removing their headphones early in the service because they have their volumes turned all the way up on these personal amps but still tell me that they cannot hear their instruments or the feed from my mixer well enough. These units are powered, but unfortunately even with very sensitive headphones, they simply aren't loud enough.
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3.0 out of 5 stars Not very loud
Reviewed in the United States on March 13, 2024
I Bought 2 of these for my church's musicians, they have their respective keyboard and guitar plugged into them with an inject from my mixing console. Unfortunately, I have found that they end up removing their headphones early in the service because they have their volumes turned all the way up on these personal amps but still tell me that they cannot hear their instruments or the feed from my mixer well enough. These units are powered, but unfortunately even with very sensitive headphones, they simply aren't loud enough.
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Reviewed in the United States on April 20, 2013
One person found this helpful
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Top reviews from other countries

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jomy
5.0 out of 5 stars Good product
Reviewed in India on November 1, 2022
One person found this helpful
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Cliente de Amazon
5.0 out of 5 stars funciona muy bien, es resistente
Reviewed in Mexico on December 16, 2019
3 people found this helpful
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Dan
5.0 out of 5 stars Five Stars
Reviewed in Canada on April 14, 2018
Winnetou
5.0 out of 5 stars Super Gerät für meinen Zweck
Reviewed in Germany on November 1, 2017
4 people found this helpful
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CC
4.0 out of 5 stars All Good
Reviewed in Australia on October 24, 2019