triple passive filter

Propust is compact tripple passive filter with with fixed cutoff frequencies for highpass and lowpass stages. It is simple RC filter with 2 stages for HP and one stage for LP. There is a drop in signal loudness. No power connection is required. Simple fixed filters can help you to clean up your final mix and make room for each sound or they can be used for filtering noises and other signals when generating for instance drum sounds. When signal goes thru both HP and LP stage it creates BP.

Features

tripple highpass 2-pole filters (cutoffs are cca 7kHz, 3.5kHz and 220Hz)
tripple lowpass 1-pole filters (cutoffs are cca 1.5kHz, 4.1kHz and 880Hz)
passive design > signal drop +no power connection

http://www.bastl-instruments.com/modular/propust/

• Module is passive
• 15 mm Depth

Available as an assembled module and as a DIY project.

This module is currently available.