Key Technical SpecificationsChannels: 4 independent channels that can also operate as two stereo pairs (1/2 and 3/4). Functions per Channel: Compressor, Peak Limiter, Expander, and Gate.Frequency Response: 0.35 Hz to 200 kHz (+0/-3 dB).
Dynamic processor from Behringer. Model number is MDX4400. This device appears to be in good condition. It has been power tested and works. Stereo Couple function for channels 1/2 and 3/4 selectable with real sum of RMS output.
The Behringer MDX4400 Multicom Pro Audio Quad Dynamics Processor is a powerful and versatile signal processor designed for professional audio applications. With 4 channels and a variety of input/output ports including XLR and 6.35mm TRS/TS connectors, this rack-mountable unit offers flexible and high-quality sound processing capabilities. The analog design and compression/limiting effects make it a popular choice for musicians, audiographers, and sound engineers looking to enhance their soundmixing setups. Its compact black design and reliable Behringer brand make it a valuable addition to any studio or live performance setup.