Behringer

Behringer MX400 MICROMIX 4-Channel Line Mixer

3.9 (32 reviews)
XLR

Achieve Ultra-Low Noise Mixing with Behringer MICROMIX MX400The Behringer MICROMIX MX400 is an ultra-compact, low-noise 4-channel line mixer perfect for achieving high-quality audio mixing in various applications. Whether you're a musician, podcaster, or audio enthusiast, this mixer provides vers...

$27.15*
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*Price sourced from Amazon.com. Last updated:Jun 19, 2026.Price and availability are subject to change.

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Overview

Achieve Ultra-Low Noise Mixing with Behringer MICROMIX MX400

The Behringer MICROMIX MX400 is an ultra-compact, low-noise 4-channel line mixer perfect for achieving high-quality audio mixing in various applications. Whether you're a musician, podcaster, or audio enthusiast, this mixer provides versatile connectivity and pristine sound.

  • Brand: Behringer
  • Model: MX400
  • Number of Channels: 4
  • Audio Input: XLR
  • Power Source: Corded Electric
  • Voltage: 12 Volts

Key Features

Ultra-Compact Design: Fits easily into any setup, perfect for space-constrained environments

Exceptional Audio Quality: Ultra low-noise 4580 operational amplifiers ensure outstanding performance

Versatile Connectivity: XLR and 1/4" TRS inputs/outputs for wide compatibility

Channel Control: Individual input level control for precise mixing

Sub-Mixer Capability: Expand your main mixer's channels with ease

Specifications

Brand
Behringer
Model
MX400 MICROMIX
Type
4-Channel Line Mixer
Design
Ultra-Compact
Operational Amplifiers
Ultra low-noise 4580
Inputs
XLR, 1/4" TRS
Outputs
XLR, 1/4" TRS
Channel Control
Individual input level control
Functionality
Sub-Mixer Capability

Pros & Cons

👍 Pros

  • Features an ultra-compact design, allowing it to fit easily into any setup, which is ideal for space-constrained environments.
  • Equipped with ultra low-noise 4580 operational amplifiers, ensuring exceptional audio quality with minimal interference.
  • Offers versatile connectivity with both XLR and 1/4" TRS inputs/outputs, providing wide compatibility with various audio devices.
  • Each input channel includes individual level control, allowing for precise mixing and adjustment of audio signals.
  • Capable of serving as a sub-mixer, easily expanding the channels of your main mixer for more complex audio configurations.
  • The compact form factor makes it highly portable for on-the-go recording or live applications.
  • Its straightforward design suggests ease of use for both beginners and experienced audio engineers.

👎 Cons

  • As a line mixer, it typically requires external preamps for microphones, which are not integrated into the unit.
  • The ultra-compact design may limit the number of additional features or advanced routing options.
  • While it offers individual input level control, a lack of dedicated EQ or effects send/return capabilities could be a limitation for some users.
  • The 4580 operational amplifiers, while low-noise, may not meet the exacting standards of the highest-end studio equipment.
  • Specific power requirements or included power supply details are not provided in the features.
  • The number of available channels is not explicitly stated beyond "4-Channel Line Mixer," which could be a limitation for larger setups.

Frequently Asked Questions

The Behringer MX400 is designed with ultra low-noise 4580 operational amplifiers, ensuring exceptional audio quality with minimal interference.
The mixer features an ultra-compact design, making it easy to fit into various setups, especially beneficial for environments with limited space.
It offers versatile connectivity with both XLR and 1/4" TRS inputs and outputs, allowing for wide compatibility with different audio equipment.
Yes, each input channel on the Behringer MX400 has individual level control, enabling precise mixing adjustments.
Yes, it is capable of serving as a sub-mixer, allowing you to easily expand the number of channels on your main mixer.
With its ultra low-noise components and versatile connectivity, it is noted as providing outstanding performance for various applications, including professional studios.
The provided features mention individual input level control but do not specify any built-in effects or EQ controls.