Massive Passive

Rated 5.00 out of 5 based on 1 customer rating
(1 customer review)


The Massive Passive is a 3-in-1 passive 2HP Eurorack module. Available as a Full DIY kit or PCB/Panel set, it can be configured as either a 1-3 (1-6 optional) passive multiple, a voltage divider or passive highpass and lowpass filters.

It has a reverse-able front panel to best suit the configuration of your choosing.

The “Full Kit” comes with all the parts to configure the Massive Passive as either a Multiple or passive HP & LP Filters.

Build Guide – BOM-OM1-MassivePassive_v1.0

SKU: N/A Category:

Additional information

Weight 50 g

Full Kit, PCB / Panel



1 review for Massive Passive

  1. Rated 5 out of 5


    I build OS MASSIVE PASSIVE HP / LP filter at SUPERBOOTH 2017 beginner Workshop – sounds great, looks awesome and fits perfectly into my setup.

    OS HP-filter turns my VERMONA kick lancet into a snare drum, hi hat, percussion instrument.

    And in combination with OS CROSSCALER I´m getting much more out off my other equipment – e.g. fading between Doepfer DARK ENERGY 1 audio signals HP and LP filtered 😉 THX

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