# Intellijel Passive LPG 1U

drillable.com › eurorack › makers › intellijel-com › passive-lpg-1u.
As of the capture of 9 Sep 2026; the index built 18 Sep 2026, 23:02 UTC · [cites, never asserts](/standing).
Source: https://intellijel.com/downloads/manuals/passive-lpg-1u_manual_2021.07.27.pdf and https://intellijel.com/shop/eurorack/1u/passive-lpg-1u/ · quotes only, no licence recorded.
Search `/eurorack/makers/intellijel-com/passive-lpg-1u?q=…` · MCP https://mcp.drillable.com · [html](/eurorack/makers/intellijel-com/passive-lpg-1u?format=html) · [markdown](/eurorack/makers/intellijel-com/passive-lpg-1u?format=md) · [json](/eurorack/makers/intellijel-com/passive-lpg-1u?format=json) · [discovery](/.well-known/drillable.json) · [guide](/llms.txt)

No in-force window is declared for the document.

## Records read from it (36)

0 of 1 figure in the text, amounts and percentages, have a record.

By drillable.com ([llm-extract/3](/standing#methods)); scored precision 1.00, recall 0.36 on the harness's last sample of 50; drillable.com ([llm-extract/1](/standing#methods)); scored precision 1.00, recall 0.41 on the harness's last sample of 44.

### [passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) (22 records)

- **name** = Passive LPG 1U · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=0&end=14) · [sha256:4e13f97841e80728…](/hashes/sha256:4e13f97841e8072892eab8008544132c273005d9d922cf15eb69ffe45358b81f) · same value when read [11 Sep 2026, 04:49 UTC](/hashes/sha256:51aa8df628bcd3a046080d0238e2518e389e7ab69a03930dfdac926288fd57fc)
- **description** = Passive Low Pass Gate · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=15&end=36) · [sha256:a15515b5ef6dc1bf…](/hashes/sha256:a15515b5ef6dc1bfe33df2c9aed6db38691467b6c5f3360e1c8cc1404d76b310) · same value when read [11 Sep 2026, 04:49 UTC](/hashes/sha256:219367eebed6273fe1e00dd98a46303cab025e11ccdcc075eb80f55c53c62e5b)
- **date** = 2021.07.27 · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=54&end=74) · [sha256:f9cf0d2ffa942eef…](/hashes/sha256:f9cf0d2ffa942eef7763930a395032a526ea74f356c326bc42ed692fd01e131c)
- **compliance** = RoHS2: 2011/65/EU · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=1371&end=1388) · [sha256:93044acf83ffb40b…](/hashes/sha256:93044acf83ffb40b3db039c10db57aa52f4ded485d306183fe9f72ea410c0fef)
- **compliance** = WEEE: 2012/19/EU · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=1389&end=1405) · [sha256:fc97ad9a87d0d916…](/hashes/sha256:fc97ad9a87d0d9162f3d934f0c6319ca951f5c3ff64293fdaaf74654b0cfe3b7)
- **compatibility** = designed for use within an Intellijel-standard 1U row, such as contained within the Intellijel 4U and 7U Eurorack cases · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=1420&end=1555) · [sha256:8d553add620ebc1c…](/hashes/sha256:8d553add620ebc1cef9aff115606c5cd233b4d11dbc3978e32f4e6a2046ae772)
- **behavior** = Increasing amounts of positive CV open the gate — making the output signal both louder and brighter · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=3366&end=3468) · [sha256:652e0c2efbc72b1c…](/hashes/sha256:652e0c2efbc72b1ca1c7c767147dcde148115f5e93f2934a78d72ab15ea9073f)
- **gate-threshold** = 5 V · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=3469&end=3553) · [sha256:911d4dec5a184d7b…](/hashes/sha256:911d4dec5a184d7b7fb79fc56ab0a18d3bc80f0636598935f1a80f03278624ae)
- **width** = 6 hp · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=5763&end=5773) · [sha256:9ed67ec84810e779…](/hashes/sha256:9ed67ec84810e779a93ef6f4f1c3771c635bf224cc9629010e14b180dc9bc11a)
- **depth** = 19 mm · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=5774&end=5793) · [sha256:1c0e21b5eab627c9…](/hashes/sha256:1c0e21b5eab627c943e6941634bfcb4e3b1ff142be78ee39cb94a96594443fb7) · same value when read [11 Sep 2026, 04:49 UTC](/hashes/sha256:be85e24591afe9cce42a09c90e9679cc9ee7d4e6e67375be543c6adc9f4405b8)
- **current-draw** = None (passive module) · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=5794&end=5828) · [sha256:b0755f23c2fffa53…](/hashes/sha256:b0755f23c2fffa5323d448b844127e05223d819fb0bbb153addd1e091e15d238)
- **availability** = Out of stock · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:b38e2cde418e91a247adfb951b22b74d8e35f8ad66494400303abf69665ad513?trace&start=353&end=365) · [sha256:11519c657625541d…](/hashes/sha256:11519c657625541d95fb78ecdad0f98f9c042192da43284c44ee5dd41b694608)
- **coupling** = DC-coupled · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:b38e2cde418e91a247adfb951b22b74d8e35f8ad66494400303abf69665ad513?trace&start=1697&end=1765) · [sha256:5d1e3e3557ac7515…](/hashes/sha256:5d1e3e3557ac7515c8e24565603ace34bd953ee298c545e85ad3b5af3016cf8e)
- **type** = 1-pole passive low pass gate · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:b38e2cde418e91a247adfb951b22b74d8e35f8ad66494400303abf69665ad513?trace&start=1697&end=1810) · [sha256:a2b2af8780d360a6…](/hashes/sha256:a2b2af8780d360a69ae40e693d5baa959c0d7c31003684929da5b5a3b3b289fe)
- **control** = controlled by an external CV input · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:b38e2cde418e91a247adfb951b22b74d8e35f8ad66494400303abf69665ad513?trace&start=1767&end=1810) · [sha256:fc449fbc057b24c6…](/hashes/sha256:fc449fbc057b24c66e91c06ea742be4ebf95acac0326b456cc8db56215971823)
- **behavior** = Without positive control voltage, the gate is completely closed and none of the LPG's input signal is passed through to the output. [superseded] · by [a reading of another capture](/hashes/sha256:652e0c2efbc72b1ca1c7c767147dcde148115f5e93f2934a78d72ab15ea9073f) · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:b38e2cde418e91a247adfb951b22b74d8e35f8ad66494400303abf69665ad513?trace&start=1812&end=1945) · [sha256:7cab72f9521af05a…](/hashes/sha256:7cab72f9521af05a8bd9e8cb59a1fa5cc1b21e51641ef324fdd01694a60130c3)
- **compatibility** = Pairs very well with the intellijel Shifty module to derive polyphony out of a only a few HP of modules. [superseded] · by [a reading of another capture](/hashes/sha256:8d553add620ebc1cef9aff115606c5cd233b4d11dbc3978e32f4e6a2046ae772) · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:b38e2cde418e91a247adfb951b22b74d8e35f8ad66494400303abf69665ad513?trace&start=2804&end=2908) · [sha256:462d9f9b91510283…](/hashes/sha256:462d9f9b915102835e0bd22c88d784becf9b77128648e8171a9b8ed1b2eb40c4)
- **release-date** = 2021.07.27 · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:b38e2cde418e91a247adfb951b22b74d8e35f8ad66494400303abf69665ad513?trace&start=2950&end=2975) · [sha256:b30186944a74218e…](/hashes/sha256:b30186944a74218e39a83b3b09336365c996b790163f26a6cd1cbf46226f7459)
- **manufacturing-location** = Canada · per https://drillable.com · as [passive lpg 1u · passive lpg 1u](/eurorack/makers/intellijel-com/passive-lpg-1u) · [quote](/hashes/sha256:b38e2cde418e91a247adfb951b22b74d8e35f8ad66494400303abf69665ad513?trace&start=3001&end=3035) · [sha256:951b4aaffb278169…](/hashes/sha256:951b4aaffb27816911a6913221c572be953bb837c683022c09178a2ad2562d62)

### [low pass gate](/eurorack/makers/intellijel-com/passive-lpg-1u/low-pass-gate) (7 records)

- **definition** = low pass gates (LPGs) control the amplitude and timbre of a signal by opening and closing a low pass filter · per https://drillable.com · as [passive lpg 1u · low pass gate](/eurorack/makers/intellijel-com/passive-lpg-1u/low-pass-gate) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=1849&end=1969) · [sha256:e473cce6b5675fc8…](/hashes/sha256:e473cce6b5675fc84e955caf775858a911d4717a6196039abfc6e5e81713a052) · same value when read [11 Sep 2026, 04:49 UTC](/hashes/sha256:7903fee3f26244cb002120c171e264f8bb45461315021b17b1c2655fd5f5b39c)
- **behavior** = When the gate is closed, no frequencies are allowed to pass through (and no output is heard) · per https://drillable.com · as [passive lpg 1u · low pass gate](/eurorack/makers/intellijel-com/passive-lpg-1u/low-pass-gate) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=1970&end=2063) · [sha256:ae0ac6eb88d6e4a0…](/hashes/sha256:ae0ac6eb88d6e4a040320665d79e4dfaf45317cb44d0d2a4dd942fbe5163d074)
- **behavior** = As the gate begins to open, the lowest frequencies pass through to the output · per https://drillable.com · as [passive lpg 1u · low pass gate](/eurorack/makers/intellijel-com/passive-lpg-1u/low-pass-gate) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=2064&end=2142) · [sha256:b64cb90e58accae5…](/hashes/sha256:b64cb90e58accae58b09340ad110bd777c377b633867b0f4b76f428093d6fed2)
- **behavior** = As the gate opens further, the output grows louder and its high frequency content increases · per https://drillable.com · as [passive lpg 1u · low pass gate](/eurorack/makers/intellijel-com/passive-lpg-1u/low-pass-gate) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=2143&end=2235) · [sha256:bf9fe6273c5fca22…](/hashes/sha256:bf9fe6273c5fca228033b0efbba7a332d73ee29d1f51468f158eeee797205b12)
- **purpose** = particularly adept at producing tones associated with struck objects, like hand drums or marimbas · per https://drillable.com · as [passive lpg 1u · low pass gate](/eurorack/makers/intellijel-com/passive-lpg-1u/low-pass-gate) · [quote](/hashes/sha256:b38e2cde418e91a247adfb951b22b74d8e35f8ad66494400303abf69665ad513?trace&start=1443&end=1564) · [sha256:4bfea83f4c057ef0…](/hashes/sha256:4bfea83f4c057ef0184bd1a9ec25814735e24364edd2b38d377176be114d0991)
- **note** = low pass gates are the main ingredient of the so-called "Buchla Bongo" sound · per https://drillable.com · as [passive lpg 1u · low pass gate](/eurorack/makers/intellijel-com/passive-lpg-1u/low-pass-gate) · [quote](/hashes/sha256:b38e2cde418e91a247adfb951b22b74d8e35f8ad66494400303abf69665ad513?trace&start=1574&end=1654) · [sha256:64ee9530917b6b13…](/hashes/sha256:64ee9530917b6b13fbffd4f7866d71d851de0119c839971143bf75fc11276e85)

### [vactrol](/eurorack/makers/intellijel-com/passive-lpg-1u/vactrol) (4 records)

- **definition** = Encased within a vactrol is both a light source and a light detector · per https://drillable.com · as [passive lpg 1u · vactrol](/eurorack/makers/intellijel-com/passive-lpg-1u/vactrol) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=2326&end=2395) · [sha256:900e72bb05455a31…](/hashes/sha256:900e72bb05455a313178c8a0af782ede9fd8b40eb22ee6132bfbc41768dff285)
- **function** = Applying a control voltage to the vactrol lights its internal LED — the brightness of which is measured by its detector · per https://drillable.com · as [passive lpg 1u · vactrol](/eurorack/makers/intellijel-com/passive-lpg-1u/vactrol) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=2396&end=2518) · [sha256:b27fca5ff0a65326…](/hashes/sha256:b27fca5ff0a65326d5b08ecc707a02a1fd2c42ae14acc533e9e4ee64b886d0ea)
- **definition** = Encased within a vactrol is both a light source and a light detector. [superseded] · by [a reading of another capture](/hashes/sha256:900e72bb05455a313178c8a0af782ede9fd8b40eb22ee6132bfbc41768dff285) · per https://drillable.com · as [passive lpg 1u · vactrol](/eurorack/makers/intellijel-com/passive-lpg-1u/vactrol) · [quote](/hashes/sha256:b38e2cde418e91a247adfb951b22b74d8e35f8ad66494400303abf69665ad513?trace&start=905&end=974) · [sha256:e53ab4917572f77d…](/hashes/sha256:e53ab4917572f77d7c052ef3a07ba7c816cccb745fb092340be291d11dc43f1a)
- **function** = Applying a control voltage to the vactrol lights its internal LED — the brightness of which is measured by its detector. [superseded] · by [a reading of another capture](/hashes/sha256:b27fca5ff0a65326d5b08ecc707a02a1fd2c42ae14acc533e9e4ee64b886d0ea) · per https://drillable.com · as [passive lpg 1u · vactrol](/eurorack/makers/intellijel-com/passive-lpg-1u/vactrol) · [quote](/hashes/sha256:b38e2cde418e91a247adfb951b22b74d8e35f8ad66494400303abf69665ad513?trace&start=975&end=1097) · [sha256:a7e22f32f5e7f344…](/hashes/sha256:a7e22f32f5e7f344f18dc02da91abf2d09eb82bb1a4529502579ed65c0b189db)

### [cv in](/eurorack/makers/intellijel-com/passive-lpg-1u/cv-in) (1 record)

- **behavior** = When excited this way, the circuit imparts a more natural sounding filter/envelope to the input that's reminiscent of the sonic characteristics of a struck object, such as a hand drum or marimba · per https://drillable.com · as [passive lpg 1u · cv in](/eurorack/makers/intellijel-com/passive-lpg-1u/cv-in) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=5491&end=5688) · [sha256:dbbad94af2ac641e…](/hashes/sha256:dbbad94af2ac641ef5d9c9c4989852c7bbaedf0988a6551e4da07a581cc45d1b)

### [lpg in](/eurorack/makers/intellijel-com/passive-lpg-1u/lpg-in) (1 record)

- **function** = Input into the Low Pass Gate circuitry · per https://drillable.com · as [passive lpg 1u · lpg in](/eurorack/makers/intellijel-com/passive-lpg-1u/lpg-in) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=4270&end=4309) · [sha256:c3ba7ceaaf1f5c2b…](/hashes/sha256:c3ba7ceaaf1f5c2b02432b0b59eb71ade9ca0bcf75a5ecab5827e2aec48278b0)

### [lpg out](/eurorack/makers/intellijel-com/passive-lpg-1u/lpg-out) (1 record)

- **function** = The output of the Low Pass Gate · per https://drillable.com · as [passive lpg 1u · lpg out](/eurorack/makers/intellijel-com/passive-lpg-1u/lpg-out) · [quote](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546?trace&start=4446&end=4478) · [sha256:6c15b2efb6ad05f3…](/hashes/sha256:6c15b2efb6ad05f359eb6e2630e471da821dda1addf2d4e628513dcc5e7d312e)

## Captures (2)

- 9 Sep 2026, 00:07 UTC · https://intellijel.com/downloads/manuals/passive-lpg-1u_manual_2021.07.27.pdf · quotes only (no licence recorded) · 0 revisits · [text](/hashes/sha256:231e61294366c956bd61fe46ce5a4e6adbd89c5e44dc66533fd286f459a80546) (pdfium/7881, 5830 bytes) · capture [sha256:f9f0cc84b49e115a…](/hashes/sha256:f9f0cc84b49e115a609f58e3139e451c989eea15767a3275d4ae44a190fed3c7)
- 9 Sep 2026, 00:07 UTC · https://intellijel.com/shop/eurorack/1u/passive-lpg-1u/ · quotes only (no licence recorded) · 0 revisits · [text](/hashes/sha256:b38e2cde418e91a247adfb951b22b74d8e35f8ad66494400303abf69665ad513) (drillable-html-text/1, 5235 bytes) · capture [sha256:2e9263678219b0f3…](/hashes/sha256:2e9263678219b0f381a8bf76a7d24cbf94b23dbb9b2b790e323913128d243c15)
3 things the latest capture still names and no reading of it has read.


A capture is what the source served at that moment; a later change at the source is a new capture, never an edit to this one.

---
[standing](/standing) · Drillable™ is a trademark of Drillable LLC.