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BASTL INSTRUMENTS PROPUST ALUMINIUM DIY KIT
$63

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Propust Triple Passive Filter (Aluminum)
PROPUST ALUMINIUM DIY KI
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Description

The Propust by Battle Instruments is a triple passive filter module in a compact 2HP.

The filter features fixed cutoff frequencies and both high- and low-pass stages. The high-pass filter has two stages while the low-pass filter has one, when a signal is processed through both stages it creates a band-pass signal.

The module does not require power for operation. 

This is the ALUMINUM version of the Propust.

  • 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

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