# Instruō [1]f

drillable.com › eurorack › makers › instruomodular-com › 1f.
As of the capture of 9 Sep 2026; the index built 17 Sep 2026, 19:56 UTC · [cites, never asserts](/standing).
Source: https://www.instruomodular.com/wp-content/uploads/2021/10/1f-Manual-1.pdf and https://www.instruomodular.com/product/1f/ · quotes only, no licence recorded.
Search `/eurorack/makers/instruomodular-com/1f?q=…` · MCP https://mcp.drillable.com · [html](/eurorack/makers/instruomodular-com/1f?format=html) · [markdown](/eurorack/makers/instruomodular-com/1f?format=md) · [json](/eurorack/makers/instruomodular-com/1f?format=json) · [discovery](/.well-known/drillable.json) · [guide](/llms.txt)

## Records read from it (30)

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.

### instruo (30 records)

- **1f · description** = a crossfader, attenuator, attenuverter, and manual DC offset · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:f62798d01f08828b4b6d63871ace38a02711f44bbc54eaf4d2ed4f035e5d9a87?trace&start=390&end=473) · [sha256:ac1ae1fe56bc6827…](/hashes/sha256:ac1ae1fe56bc68272d601b6735c164ba130bba71bf1d6e3e0f66d1c9afbdef0a)
- **1f · features** = DC coupled for both audio and control voltage processing [superseded] · by [a reading of a later capture](/hashes/sha256:130d12fafd73beaacce9dfd6b289f69d91792e0cc319a2b2bd3d9b156896f7a5) · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:f62798d01f08828b4b6d63871ace38a02711f44bbc54eaf4d2ed4f035e5d9a87?trace&start=845&end=906) · [sha256:eff31c464212a361…](/hashes/sha256:eff31c464212a3612841cc468c2e26502acc43e2ea9bcdee8c896e2986188e16)
- **1f · features** = Bicolour LED indication of output voltage [superseded] · by [a reading of a later capture](/hashes/sha256:130d12fafd73beaacce9dfd6b289f69d91792e0cc319a2b2bd3d9b156896f7a5) · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:f62798d01f08828b4b6d63871ace38a02711f44bbc54eaf4d2ed4f035e5d9a87?trace&start=907&end=952) · [sha256:887816cd0c253255…](/hashes/sha256:887816cd0c25325599e23a01fd51d732586fc060f1528743bf96a6d195ba09bf)
- **1f · power-protection** = reverse polarity protection · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:f62798d01f08828b4b6d63871ace38a02711f44bbc54eaf4d2ed4f035e5d9a87?trace&start=1556&end=1601) · [sha256:e78e7b029b91a226…](/hashes/sha256:e78e7b029b91a2269c946de9cdfdd5b7c951b15cd26850aac0160867551fddff)
- **1f · meaning** = noun (utility) because one is one · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:f62798d01f08828b4b6d63871ace38a02711f44bbc54eaf4d2ed4f035e5d9a87?trace&start=1773&end=1822) · [sha256:ee75e9e805e4aa41…](/hashes/sha256:ee75e9e805e4aa41a511c5ce860db487b2ec24e30af61c1e7e569349221b53f8)
- **1f · output-range** = 10 V · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:f62798d01f08828b4b6d63871ace38a02711f44bbc54eaf4d2ed4f035e5d9a87?trace&start=4221&end=4297) · [sha256:ac9f5ecb2e630d7a…](/hashes/sha256:ac9f5ecb2e630d7a6399b083ad41a52f5aeca152f1bd4c00be2d08fc8a937be4)
- **1f · output-range** = -10 V · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:f62798d01f08828b4b6d63871ace38a02711f44bbc54eaf4d2ed4f035e5d9a87?trace&start=4572&end=4648) · [sha256:b50669715a6f86d3…](/hashes/sha256:b50669715a6f86d32e8906e563328a1a92b3671cfc1cdc43b56cf9070c476efc)
- **1f · compliance** = EN55032, EN55103-2, EN61000-3-2, EN61000-3-3, EN62311 · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:f62798d01f08828b4b6d63871ace38a02711f44bbc54eaf4d2ed4f035e5d9a87?trace&start=5112&end=5230) · [sha256:9a23193f6bb80c33…](/hashes/sha256:9a23193f6bb80c33a656456b9e5e6ce6034d98b1ca9df9d46a69adea845ae2a4)
- **1f · author** = Collin Russell · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:f62798d01f08828b4b6d63871ace38a02711f44bbc54eaf4d2ed4f035e5d9a87?trace&start=5231&end=5260) · [sha256:c3369da6c342ceb0…](/hashes/sha256:c3369da6c342ceb0fa38bd62b90e80c34511ac2300e05fa1a2015776c8254149)
- **1f · development-team** = Dominic D’Sylva · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:f62798d01f08828b4b6d63871ace38a02711f44bbc54eaf4d2ed4f035e5d9a87?trace&start=5261&end=5293) · [sha256:593c66d52b64749c…](/hashes/sha256:593c66d52b64749c11409e13bf222d1761dabb1e83fc870830a0edb9090c297a)
- **1f · amount (as price)** = £99.00 GBP · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:7bc52d0419bd9434595976e14bb571c5192bf7e08cce2039438c2fa0cb5ada58?trace&start=587&end=594) · [sha256:b324a9b0ec492845…](/hashes/sha256:b324a9b0ec4928459e3f400d3f05348c1e28e70238652324f67119c7b605a187)
- **1f · category** = All Modules, Controller, Signal Processors · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:7bc52d0419bd9434595976e14bb571c5192bf7e08cce2039438c2fa0cb5ada58?trace&start=596&end=650) · [sha256:8fc3b3c23e0307fc…](/hashes/sha256:8fc3b3c23e0307fc7c615500f626d6416f125496979b16d2ea43364808fd8b90)
- **1f · width** = 2 HP · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:7bc52d0419bd9434595976e14bb571c5192bf7e08cce2039438c2fa0cb5ada58?trace&start=684&end=687) · [sha256:544b9bbfe17a6bd0…](/hashes/sha256:544b9bbfe17a6bd0143f0ca8b2dda84ddfdd1df7defe7506d4e52a16758456d4)
- **1f · depth** = 27 mm · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:7bc52d0419bd9434595976e14bb571c5192bf7e08cce2039438c2fa0cb5ada58?trace&start=689&end=700) · [sha256:9122d403e1e657bd…](/hashes/sha256:9122d403e1e657bdbabdcc7a57d3bb42f8a4c94117163bd85668b4a186132dce) · same value when read [10 Sep 2026, 12:43 UTC](/hashes/sha256:fdc88866152e44f3b0a52f0eacbb36e4060451144242cdd36f8a54aa71cf77b9) and [13 Sep 2026, 19:34 UTC](/hashes/sha256:0e7920ed5342a6eaa25dca619e2bcb51147add82a52b285bc3fa9eb2019ea891)
- **1f · current-draw-positive-12v** = 8 mA · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:7bc52d0419bd9434595976e14bb571c5192bf7e08cce2039438c2fa0cb5ada58?trace&start=709&end=718) · [sha256:e7632174bb4eeb74…](/hashes/sha256:e7632174bb4eeb74d05d0e3e23204853b9ecc635df0cf6b20017226617b74328) · same value when read [10 Sep 2026, 12:43 UTC](/hashes/sha256:42efdcb48fba9b36860dd85e38c9facfc20d056c5b41be993e727fdc5cc92ce7) and [13 Sep 2026, 19:34 UTC](/hashes/sha256:0934ec4c87c8d16fcc4346b504ba18528a17686c78200e3e638a753484e33591)
- **1f · current-draw-negative-12v** = 8 mA · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:7bc52d0419bd9434595976e14bb571c5192bf7e08cce2039438c2fa0cb5ada58?trace&start=720&end=731) · [sha256:e41c2bb27cec01ac…](/hashes/sha256:e41c2bb27cec01acf279ed43c014d79930a9a8a699f577325c5565a4e9651a97) · same value when read [10 Sep 2026, 12:43 UTC](/hashes/sha256:eadc43c156e646c24075d381c06234e7dd3fb3d9d5f89eb161a92c6e9e6c7676) and [13 Sep 2026, 19:34 UTC](/hashes/sha256:da83b0fa2c3547875a03b150a1985aa067ff504769c81c1c748b1b724bbe01ed)
- **1f · features** = Crossfader · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:7bc52d0419bd9434595976e14bb571c5192bf7e08cce2039438c2fa0cb5ada58?trace&start=743&end=753) · [sha256:784335379fec7282…](/hashes/sha256:784335379fec728217638fab048a9d4885be4b110bb749905daf4215e83afdfd) · same value when read [13 Sep 2026, 19:34 UTC](/hashes/sha256:3a7089399472b7c62c0dc9cf88a5a4b7208c3aebe782e46066951f5ce7ee5a9b)
- **1f · features** = Attenuator & Attenuverter · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:7bc52d0419bd9434595976e14bb571c5192bf7e08cce2039438c2fa0cb5ada58?trace&start=755&end=780) · [sha256:130d12fafd73beaa…](/hashes/sha256:130d12fafd73beaacce9dfd6b289f69d91792e0cc319a2b2bd3d9b156896f7a5) · same value when read [13 Sep 2026, 19:34 UTC](/hashes/sha256:24d09450e15209b957e9d106d922cc625cda056edc6242f98c9c2872a2e93246)
- **1f · features** = Unipolar positive or unipolar negative DC offset · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:7bc52d0419bd9434595976e14bb571c5192bf7e08cce2039438c2fa0cb5ada58?trace&start=782&end=830) · [sha256:9d21710bab9b7fa8…](/hashes/sha256:9d21710bab9b7fa89ee1d6df2a6e56ff36206521c2c03bae0286b578e20a0e67) · same value when read [13 Sep 2026, 19:34 UTC](/hashes/sha256:47681d676906a011aede69349e415e5d3fb4cb5e0c61487016cea9adbdd53cee)
- **1f · coupling** = DC coupled for both audio and control voltage processing · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:7bc52d0419bd9434595976e14bb571c5192bf7e08cce2039438c2fa0cb5ada58?trace&start=832&end=888) · [sha256:6dc88b0e231dae0c…](/hashes/sha256:6dc88b0e231dae0cd72c93769447f653a34c3ee0e93dc23c8e09288e9d77fc3b)
- **1f · indication** = Bicolour LED indication of output voltage · per https://drillable.com · as [instruo · 1f](/eurorack/makers/instruomodular-com/1f/instruo/1f) · [quote](/hashes/sha256:7bc52d0419bd9434595976e14bb571c5192bf7e08cce2039438c2fa0cb5ada58?trace&start=890&end=931) · [sha256:377607a386e11e50…](/hashes/sha256:377607a386e11e50a290acad29ace0d2442af39a34a31be0ca9df21b31fd0e7e)

## Captures (2)

- 9 Sep 2026, 00:13 UTC · https://www.instruomodular.com/wp-content/uploads/2021/10/1f-Manual-1.pdf · quotes only (no licence recorded) · 0 revisits · [text](/hashes/sha256:f62798d01f08828b4b6d63871ace38a02711f44bbc54eaf4d2ed4f035e5d9a87) (pdfium/7881, 5650 bytes) · capture [sha256:4cd67e9a38ce20b2…](/hashes/sha256:4cd67e9a38ce20b2f792f261eae7a6354b4550b1f579b4160edacdeb8bc27a8e)
- 9 Sep 2026, 00:13 UTC · https://www.instruomodular.com/product/1f/ · quotes only (no licence recorded) · 0 revisits · [text](/hashes/sha256:7bc52d0419bd9434595976e14bb571c5192bf7e08cce2039438c2fa0cb5ada58) (drillable-html-text/1, 2865 bytes) · capture [sha256:52e6727666b3d21b…](/hashes/sha256:52e6727666b3d21bc27292ae860bc2dce70f928940aae8cdaf96be19ea8c91d4)

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.