Red Square Audio

Reference single ParaGraphic 30-band constant-Q equaliser

The heart of all PE- equalisers graphic section is a bank of 30 constant-Q band-pass filters equipped with Dynamically Laser Trimmed (DLT) hybrid circuits.

Beside the graphic section, the PE-series features factory calibrated full parametric filters with unprecedented fine frequency tuning “vernier control“.

Reference dual ParaGraphic 30-band constant-Q equaliser

The heart of all PE- equalisers graphic section is a bank of 30 constant-Q band-pass filters equipped with Dynamically Laser Trimmed (DLT) hybrid circuits.

Beside the graphic section, the PE-series features factory calibrated full parametric filters with unprecedented fine frequency tuning “vernier control“.