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Bastl Instruments Propust Triple Passive Filter - ALU

Bastl Instruments Propust Triple Passive Filter - ALU

By: Bastl Instruments


Available Immediately

Product Description

Triple Passive Filter

Propust is a compact triple passive filter with with fixed cutoff frequencies for highpass and lowpass stages. It is a 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 drum sounds, for instance. When the signal goes thru both HP and LP stages, it creates BP.

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

Physical Specifications
• Format: Eurorack
• Width: 2hp
• Depth: 15mm

Electrical Specifications
• Power: +12V @ 0mA, -12V @ 0mA , +5V @ 0mA

In the Box
• The module itself
• Eurorack Power Cable