Behringer MX400 Micromix 4-Channel Mixer

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  • Designed for unbalanced line level sources
  • Four 1/4'' TS inputs and a 1/4'' TS output connector
  • Independent level control for each channel
  • The perfect way to combine and distribute multiple sources

Behringer MX400 Micromix 4-Channel Mixer


The perfect way to combine unbalanced line-level sources into a single unbalanced output. The Behringer MX400 delivers exceptional audio performance and outstanding sonic quality.

The MX400 allowing you to conveniently bring together up to four line-level sources to a single output. Simply connect your selected sources (such as synths and sequencers) to each of the 1/4'' TS inputs and connect the MX400 to your mixing console or other outboard equipment using the 1/4'' TS output connector. Independent controls enable you to adjust the levels for each input, ensuring the output signal is balanced and harmonious.

The audio from the inputs is combined together without being affected by the signal path. It remains transparent, crystal-clear and true to the original. Compact and lightweight, the Micromix line mixer is ideally suited for live performance applications and studio recording sessions.

Please Note: The Behringer MX400 mixer can only be used with unbalanced 1/4'' line-level sources. It cannot be used with microphones or instruments.

Product Ref: 8567

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Despite its ultra-compact size, this 4-channel line mixer is big on features! It yields the highest sonic quality at all output levels, boasting ultra low-noise 4580 operational amplifiers for outstanding audio performance the same op amps found in its much bigger brethren. Expanding on the capabilities of standard-size mixers is where the MX400 does extremely well, for example as a sub-mixer. If you are running short on available channels on your big mixer and need to bring the output of three different keyboards into your mix, you can simply connect them to the MX400, work out the keyboard mix, and connect the MX400's output to a single input on your main mixer.


  • Ultra-compact 4-channel line mixer
  • Highest sonic quality even at maximum output level
  • Input Level control for each channel
  • Power adapter included
  • Designed and engineered in Germany


  • Line Input Connectors: 1/4'' TS
  • Input Impedance: 4.7k Ohms
  • Maximum Input Level: +16dBu
  • Output Connector: 1/4'' TS
  • Output Impedance: Approx. 80 Ohms
  • Maximum Output Level: +16dBu
  • Dimensions: 46.5mm x 57.2mm x 103.6mm (H x D x W)
  • Weight: 0.37kg
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