DPR-404 (discontinued)

Quad Compressor/De-Esser

Larger Images

The DPR-404 is a 4 channel compressor with high frequency de-essing.

Each channel includes:

  • Threshold control
  • Below threshold metering
  • Ratio control
  • A gain reduction meter
  • A clip LED
  • Gain control
  • Linking
  • High frequency de-esser.

Attack and release time constants are automatically and continually regulated by dynamic and harmonic content of program material.

The unit features electronically balanced inputs and outputs.


  Version Language Size Uploaded
file type icon DPR-404 Cut Sheet-English
en updated: Feb 2024
  en  155 KB Feb 2024
file type icon DPR-404 Owner's Manual-English
en updated: Feb 2024
  en  3.97 MB Feb 2024

If any of the links above result in strange characters in your browser, please right-click the file to save it to your computer.


HARMAN Professional Solutions:

DPR-404 (discontinued)

Quad Compressor/De-Esser