Behringer DSP1424P ULTRAMIZER PRO

Doubles the loudness of recordings and sound reinforcement systems without any distortion

Maximizes signals with transparent compression for mastering applications

Variable band-split compression virtually eliminates any gain inter-modulation effects such as bass pumping

"Intelligent" digital limiter protects against any clipping and dangerous sound pressure levels

Built-in denoiser and exciter for noise-free and transparent sound