# Behringer Abacus

drillable.com › eurorack › makers › behringer-com › abacus.
As of the capture of 9 Sep 2026; the index built 18 Sep 2026, 19:58 UTC · [cites, never asserts](/standing).
Source: https://www.adorama.com/col/productManuals/BE072ACO8601.pdf · quotes only, no licence recorded.
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No in-force window is declared for the document.

## Records read from it (33)

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

### impedance (9 records)

- **rise and both cv · input-impedance** = 100 kΩ · as [impedance · rise and both cv](/eurorack/makers/behringer-com/abacus/impedance/rise-and-both-cv) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=11811&end=11847) · [sha256:fa0f0f257ceda34c…](/hashes/sha256:fa0f0f257ceda34c74ab38fee0c33022ae10441569d8d305d942742d0fd84b1a)
- **fall cv · input-impedance** = 33 kΩ · as [impedance · fall cv](/eurorack/makers/behringer-com/abacus/impedance/fall-cv) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=11848&end=11864) · [sha256:a2f6d14da0c3e76d…](/hashes/sha256:a2f6d14da0c3e76d32c7968b454599ce453d90a7da0ed20d0529502d463e340a)
- **cv inputs 1 and 4 · input-impedance** = 33 kΩ · as [impedance · cv inputs 1 and 4](/eurorack/makers/behringer-com/abacus/impedance/cv-inputs-1-and-4) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=11865&end=11888) · [sha256:6d0603ee53ab5501…](/hashes/sha256:6d0603ee53ab5501320a7c27d4e2533d0a0f9c6a4b7a436790dc9d661e9e1453)
- **cv inputs 2 and 3 · input-impedance** = 75 kΩ · as [impedance · cv inputs 2 and 3](/eurorack/makers/behringer-com/abacus/impedance/cv-inputs-2-and-3) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=11889&end=11912) · [sha256:6b59bee5cb293aba…](/hashes/sha256:6b59bee5cb293aba06c94e54592c335e47794b9bf4a6db9b2dd0d69ce5a0f2cb)
- **trigger inputs · input-impedance** = 100 kΩ · as [impedance · trigger inputs](/eurorack/makers/behringer-com/abacus/impedance/trigger-inputs) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=11913&end=11936) · [sha256:9dda79edfe15a645…](/hashes/sha256:9dda79edfe15a6454cb683324d5daec4bc0b6e7e065603a3921367b3eeb698e7)
- **cycle trigger inputs · input-impedance** = 50 kΩ · as [impedance · cycle trigger inputs](/eurorack/makers/behringer-com/abacus/impedance/cycle-trigger-inputs) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=11937&end=11965) · [sha256:2c5569436b3b592a…](/hashes/sha256:2c5569436b3b592a5ac4918e3f3fe7f7df20677d7811f454ecb75b54b0ae1893)
- **outputs 1 4 inv sum or · output-impedance** = 680 Ω · as [impedance · outputs 1 4 inv sum or](/eurorack/makers/behringer-com/abacus/impedance/outputs-1-4-inv-sum-or) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=11966&end=11999) · [sha256:f3cefdc7b229affd…](/hashes/sha256:f3cefdc7b229affd53401f694a3818502b5b263414101ff8e9b7c4ec210a8ec7)
- **eor eoc · output-impedance** = 2.2 kΩ · as [impedance · eor eoc](/eurorack/makers/behringer-com/abacus/impedance/eor-eoc) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=12000&end=12016) · [sha256:a39434454bb343b7…](/hashes/sha256:a39434454bb343b76093d35f31c002af77942c62e97d6daf620e09251c223427)
- **unity outputs · output-impedance** = 100 Ω · as [impedance · unity outputs](/eurorack/makers/behringer-com/abacus/impedance/unity-outputs) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=12017&end=12033) · [sha256:1939689072ab1f1d…](/hashes/sha256:1939689072ab1f1d24ed0ac2a4fc9d0caf758fdee8f9715de3df7cf0001da0c0)

### max function times (8 records)

- **log · rise-peak** = 9.48 v · as [max function times · log](/eurorack/makers/behringer-com/abacus/max-function-times/log) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=9124&end=9152) · [sha256:0155666122a38e9c…](/hashes/sha256:0155666122a38e9ca73e399ebaa55d12cd10541802565d5eccb03ff406a636eb)
- **log · fall-time** = 25 m 15 s · as [max function times · log](/eurorack/makers/behringer-com/abacus/max-function-times/log) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=9124&end=9152) · [sha256:d03cb8bad2aa9564…](/hashes/sha256:d03cb8bad2aa956492144358d6b86b93fa192a5060edec020362e30f17fb11d4)
- **log · rise-time** = 9 m 0 s · as [max function times · log](/eurorack/makers/behringer-com/abacus/max-function-times/log) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=9124&end=9152) · [sha256:f67063121a6f34fd…](/hashes/sha256:f67063121a6f34fd0afcf856d856888a37d8299ea984861a3738b5dbee3f387e)
- **lin · rise-time** = 55 s · as [max function times · lin](/eurorack/makers/behringer-com/abacus/max-function-times/lin) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=9153&end=9173) · [sha256:562ee31b0f08c8e2…](/hashes/sha256:562ee31b0f08c8e20c225c14c2d3ae4bfbe78702eaf0b28b96b203fd5b1b9365)
- **lin · fall-time** = 50 s · as [max function times · lin](/eurorack/makers/behringer-com/abacus/max-function-times/lin) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=9153&end=9173) · [sha256:bf080edc7aa83881…](/hashes/sha256:bf080edc7aa83881b91aba6ac153baa95282ff299e6f705afcbfdb2bced08b04)
- **exp · rise-peak** = 4.5 v · as [max function times · exp](/eurorack/makers/behringer-com/abacus/max-function-times/exp) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=9174&end=9191) · [sha256:bcaaab1c98cec4a6…](/hashes/sha256:bcaaab1c98cec4a67c834e04c79d27f6d43aa9c319c212c9e53e0415b70f2f8a)
- **exp · rise-time** = 7 s · as [max function times · exp](/eurorack/makers/behringer-com/abacus/max-function-times/exp) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=9174&end=9191) · [sha256:bcb1819f2bf90603…](/hashes/sha256:bcb1819f2bf906031fafe188ad833fc4f5dbddc3623663b4bbd07d9a6a67feba)
- **exp · fall-time** = 5 s · as [max function times · exp](/eurorack/makers/behringer-com/abacus/max-function-times/exp) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=9174&end=9191) · [sha256:c3504904cfb803f5…](/hashes/sha256:c3504904cfb803f52f7cb5eab46658b95bb80111538d380257ced22d6070c2cb)

### channel 1 (4 records)

- **cv input · voltage-range** = +/- 10 V · as [channel 1 · cv input](/eurorack/makers/behringer-com/abacus/channel-1/cv-input) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=2203&end=2302) · [sha256:0d7668eb35b1a4e7…](/hashes/sha256:0d7668eb35b1a4e7a396bf7a1530798acc87455eb9f6e78bb637e3e1ff3b6056)
- **rise cv input · voltage-range** = +/- 8 V · as [channel 1 · rise cv input](/eurorack/makers/behringer-com/abacus/channel-1/rise-cv-input) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=3061&end=3198) · [sha256:9e681bdd15ca9ab0…](/hashes/sha256:9e681bdd15ca9ab0b84a7cc0878808a7adf21b6af8f90c8643281c18cfef92ca)
- **both cv input · voltage-range** = +/- 8 V · as [channel 1 · both cv input](/eurorack/makers/behringer-com/abacus/channel-1/both-cv-input) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=3977&end=4044) · [sha256:1c7f0720ec8cce3a…](/hashes/sha256:1c7f0720ec8cce3aaeb6e8eb8097ce15508db5f4a4d7d7ada4d4bfce816d612d)
- **fall cv input · voltage-range** = +/- 8 V · as [channel 1 · fall cv input](/eurorack/makers/behringer-com/abacus/channel-1/fall-cv-input) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=4853&end=4991) · [sha256:ef1bff9a357d4b80…](/hashes/sha256:ef1bff9a357d4b802f71466f7a8e81d99166b91e1d86832d0ff989731895be21)

### channel 4 (4 records)

- **cv input · voltage-range** = +/- 10 V · as [channel 4 · cv input](/eurorack/makers/behringer-com/abacus/channel-4/cv-input) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=2864&end=2963) · [sha256:fb6e2e202ef5462b…](/hashes/sha256:fb6e2e202ef5462bb09a086188573a0a7657efbfeba585bdc3bda994cb836d3e)
- **rise cv input · voltage-range** = +/- 8 V · as [channel 4 · rise cv input](/eurorack/makers/behringer-com/abacus/channel-4/rise-cv-input) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=3707&end=3844) · [sha256:ef41324cb45b4825…](/hashes/sha256:ef41324cb45b4825a221f2e42ce5d0d14f2daed2f1378b3dc630e0fe7517dfc6)
- **both cv input · voltage-range** = +/- 8 V · as [channel 4 · both cv input](/eurorack/makers/behringer-com/abacus/channel-4/both-cv-input) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=4606&end=4673) · [sha256:e9cb6226ff41d689…](/hashes/sha256:e9cb6226ff41d68960dcefa3be2b330e9c1d9003d400456cdfbfc28ac74b59e6)
- **fall cv input · voltage-range** = +/- 8 V · as [channel 4 · fall cv input](/eurorack/makers/behringer-com/abacus/channel-4/fall-cv-input) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=5502&end=5640) · [sha256:e92ff148fe383ecf…](/hashes/sha256:e92ff148fe383ecfbdb9e7bb54be9d56c3d6bf6971aa0c3a2cb277b8d96eca89)

### sensitivity (2 records)

- **trigger 1 and 4 · minimum-voltage** = 4 V minimum · as [sensitivity · trigger 1 and 4](/eurorack/makers/behringer-com/abacus/sensitivity/trigger-1-and-4) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=12034&end=12074) · [sha256:6e3d25c0537a5095…](/hashes/sha256:6e3d25c0537a5095287abd1a15d753dbeb92b8bb9750651f88e4dd67377a2d54)
- **cycle 1 and 4 · minimum-voltage** = 1.8 V minimum · as [sensitivity · cycle 1 and 4](/eurorack/makers/behringer-com/abacus/sensitivity/cycle-1-and-4) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=12075&end=12101) · [sha256:b3f652c449302ff7…](/hashes/sha256:b3f652c449302ff7348a9399e2758917e460b8eae76108c304988f34c321ea6f)

### [abacus](/eurorack/makers/behringer-com/abacus) (1 record)

- **width-hp** = 20 hp · as [abacus · abacus](/eurorack/makers/behringer-com/abacus) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=12147&end=12163) · [sha256:d762f97e99178d3e…](/hashes/sha256:d762f97e99178d3e18a16f85ba3cfb55a81b5240c3b6bd0ac7586bd19ddfd996)

### channel 2 (1 record)

- **cv input · voltage-range** = +/- 10 V · as [channel 2 · cv input](/eurorack/makers/behringer-com/abacus/channel-2/cv-input) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=2536&end=2628) · [sha256:15e3e15f9ad30045…](/hashes/sha256:15e3e15f9ad300458d6d3067a580bc1daaa5497325a7083f6346a98d12e7a055)

### channel 3 (1 record)

- **cv input · voltage-range** = +/- 10 V · as [channel 3 · cv input](/eurorack/makers/behringer-com/abacus/channel-3/cv-input) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=2632&end=2724) · [sha256:d1f4b2d57d371643…](/hashes/sha256:d1f4b2d57d371643a0fc542ad1fde0a0fbf62658cb22ff7e92f8176656ff6cec)

### [jacks](/eurorack/makers/behringer-com/abacus/jacks) (1 record)

- **size** = 3.5 mm jack · as [abacus · jacks](/eurorack/makers/behringer-com/abacus/jacks) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=11563&end=11647) · [sha256:f97da188df3c8c56…](/hashes/sha256:f97da188df3c8c56856ad89de80f756475ae5cda43f9d9e6d9475b9fb5c804c2)

### [rack case](/eurorack/makers/behringer-com/abacus/rack-case) (1 record)

- **fixed-hole-spacing** = 2 HP · as [abacus · rack case](/eurorack/makers/behringer-com/abacus/rack-case) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=10844&end=10927) · [sha256:3742d58f98a832ae…](/hashes/sha256:3742d58f98a832ae3004b5977a6c2a16500d1b639c69f752af4424b4f9f0747f)

### [sum output](/eurorack/makers/behringer-com/abacus/sum-output) (1 record)

- **output-range** = +/- 10 V · as [abacus · sum output](/eurorack/makers/behringer-com/abacus/sum-output) · [quote](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780?trace&start=8271&end=8420) · [sha256:93d6d1b7a19650b4…](/hashes/sha256:93d6d1b7a19650b44004e3482a0cdba3c2988693e01711c399e452667d6bc377)

## Captures (1)

- 9 Sep 2026, 00:12 UTC · https://www.adorama.com/col/productManuals/BE072ACO8601.pdf · quotes only (no licence recorded) · 0 revisits · [text](/hashes/sha256:c8792a856c6e71f0ac6cbc04188241afd10029caa701aa2b5111f80d7d86d780) (pdfium/7881, 15867 bytes) · capture [sha256:a3b052a9db95545f…](/hashes/sha256:a3b052a9db95545fca81d480e487a4196f23224e947b52ca945eacb13593d4a6)

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.

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