For sale is a Behringer Multicom Pro MDX4400. This is a versatile, interactive 4-channel expander/gate/compressor/peak limiter. It is an ideal "Swiss Army Knife" for your rack, allowing you to compress vocals, drums, and instruments simultaneously while keeping noise low with the integrated gates.

Each channel is completely independent and features Behringer’s IKA (Interactive Knee Adaptation) circuitry, which combines the advantages of hard-knee and soft-knee compression.

Condition & Quality

• Functional Condition: Used, but in Good Condition. All buttons, knobs, and LED meters are intact and move smoothly.
• Cosmetic Condition: The faceplate is clean with very minimal wear. As seen in the photos (IMG_8903.jpg), there is some standard "rack rash" (scratches around the mounting holes and on the top/bottom of the metal casing) from being mounted in a rack. This is strictly cosmetic and hidden once installed.
• Connectivity: Features both XLR and 1/4" TRS inputs and outputs for every channel, giving you maximum flexibility for any setup.

Key Features

• 4 Channels: Independent dynamics processing for four separate signals.
• Interactive Knee Adaptation: Provides transparent, musical compression.
• IRC Expander/Gate: Silences noise during quiet passages without cutting off the signal.
• Switchable Sidechain: Allows for external triggering or de-essing.
• Stereo Link: Channels 1/2 and 3/4 can be linked for true stereo operation.
• 1U Rack Mountable: Saves valuable space in your studio or live rack.

Specifications

• Model: Multicom Pro MDX4400
• Inputs/Outputs: XLR and 1/4" Balanced
• Rack Space: 1U
• Condition: Used

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Located in Dobbs Ferry, NY, The Muzic Store INC has been family-owned and operated since 1982, proudly serving Westchester County and beyond for over 43 years. We’re more than just a music shop — we’re a community of musicians, gear lovers, and industry experts who live and breathe music every day.

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