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ABACUS
ABACUS
ABACUS
DESCRIPTION

Analog Music Computer for Eurorack

Product Feature

  • Algebraic sound processor modeled after Buchla's models 257 and 281 from the '60s

  • Perform wide range of linear, logarithmic and exponential triggered or continuous functions

  • Generate musical envelopes or LFO signals up to 25 minutes and as fast as 1 kHz

  • Change the depth of modulation or even modulate backwards

  • Create musical events such as ramping up or down in tempo

  • Amplify, attenuate, integrate or invert incoming signals for unlimited creativity

  • Apply lag, slew or portamento to control voltages for unique warped effects

  • Initiate musical events upon sensing motion in the system

  • Create note division and flam for amazing effects

  • Generate complex modulations by combining up to 4 CVs

  • LEDs indicate activity on all outputs for visual monitoring

  • Eurorack specs: 20 HP, 60 mA +12 V, 50 mA -12 V

ABACUS
ABACUS

Buchla's legendary 257 and 281 analog synthesizers are considered classics of their genre, implemented in a wide range of musical applications. The Behringer ABACUS is modeled after these original instruments, featuring an array of linear, logarithmic and exponential triggered or continuous functions.

Modulate and Push the Tempo
Modulate and Push the Tempo

The ABACUS can generate musical envelopes or LFO signals up to 25 minutes in length and as fast as 1 kHz. Designed for use with other modules, it also allows you to change the modulation depth, modulate backwards and create even more musical events by manipulating tempo.

Unlimited Creativity
Unlimited Creativity

By manipulating the ABACUS’ control knobs, incoming signals can be an amplified, attenuated, integrated or inverted for unlimited creativity. Totally unique and crazy warped effects like lag, slew or portamento can be applied to control voltages perfect for use with a sequencer, or synth keyboard. Up to 4 control voltages can be combined to generate even more complex modulations.

Eurorack Ready
Eurorack Ready

ABACUS is designed to fit into a standard Eurorack case. Just connect the power cables to the power supply and mount the module using the included screws. This allows for ABACUS to be mixed with other synth modules for a truly unique set up.

 

Specification

Inputs
  • CV 1-4, Trig 1-4, Rise 1 & 4, Fall 1 & 4
  • Both 1 & 4, Cycle 1 & 4: 3.5 mm jack
Outputs
  • CV 1-4, OR, SUM, INV, ƒ1 & 4, 1 EOR, 4 EOC
  • 3.5 mm jack
Controls
  • 1 & 4 Rise, 1 & 4 Fall, 1 & 4 Response knobs
  • 1 - 4 attenuverter knobs
  • 1 & 4 Cycle buttons
Impendances
  • Rise & Both CVs: 100 kΩ
  • Fall CVs: 33 kΩ
  • CV Inputs 1 & 4: 33 kΩ
  • CV Inputs 2 & 3: 75 kΩ
  • Trigger Inputs: 100 kΩ
  • Cycle Trigger Inputs: 50 kΩ
  • Outputs 1-4, INV, SUM, OR: 680 Ω
  • EOR/EOC: 2.2 kΩ
  • ƒ 1 & 4: 100 Ω
Sensitivities
  • Trigger 1 & 4: 4 V minimum
  • Cycle 1 & 4: 1.8 V minimum
Power Consumption

60 mA +12 V / 50 mA -12 V
Dimensions
  • 20 hp
  • 10 cm x 12.8 cm x 2.4 cm
  • (3.94 " x 5.04 " x 0.94 ")
Weight

191 g (6.74 oz)
Packaged Weight

284 g (10.02 oz)
Best Selling Products
Behringer

ABACUS

5,000 ฿
In Stock
Warranty : 1 Year
DESCRIPTION

Analog Music Computer for Eurorack

Product Feature

  • Algebraic sound processor modeled after Buchla's models 257 and 281 from the '60s

  • Perform wide range of linear, logarithmic and exponential triggered or continuous functions

  • Generate musical envelopes or LFO signals up to 25 minutes and as fast as 1 kHz

  • Change the depth of modulation or even modulate backwards

  • Create musical events such as ramping up or down in tempo

  • Amplify, attenuate, integrate or invert incoming signals for unlimited creativity

  • Apply lag, slew or portamento to control voltages for unique warped effects

  • Initiate musical events upon sensing motion in the system

  • Create note division and flam for amazing effects

  • Generate complex modulations by combining up to 4 CVs

  • LEDs indicate activity on all outputs for visual monitoring

  • Eurorack specs: 20 HP, 60 mA +12 V, 50 mA -12 V

ABACUS
ABACUS

Buchla's legendary 257 and 281 analog synthesizers are considered classics of their genre, implemented in a wide range of musical applications. The Behringer ABACUS is modeled after these original instruments, featuring an array of linear, logarithmic and exponential triggered or continuous functions.

Modulate and Push the Tempo
Modulate and Push the Tempo

The ABACUS can generate musical envelopes or LFO signals up to 25 minutes in length and as fast as 1 kHz. Designed for use with other modules, it also allows you to change the modulation depth, modulate backwards and create even more musical events by manipulating tempo.

Unlimited Creativity
Unlimited Creativity

By manipulating the ABACUS’ control knobs, incoming signals can be an amplified, attenuated, integrated or inverted for unlimited creativity. Totally unique and crazy warped effects like lag, slew or portamento can be applied to control voltages perfect for use with a sequencer, or synth keyboard. Up to 4 control voltages can be combined to generate even more complex modulations.

Eurorack Ready
Eurorack Ready

ABACUS is designed to fit into a standard Eurorack case. Just connect the power cables to the power supply and mount the module using the included screws. This allows for ABACUS to be mixed with other synth modules for a truly unique set up.

 

Specification

Inputs
  • CV 1-4, Trig 1-4, Rise 1 & 4, Fall 1 & 4
  • Both 1 & 4, Cycle 1 & 4: 3.5 mm jack
Outputs
  • CV 1-4, OR, SUM, INV, ƒ1 & 4, 1 EOR, 4 EOC
  • 3.5 mm jack
Controls
  • 1 & 4 Rise, 1 & 4 Fall, 1 & 4 Response knobs
  • 1 - 4 attenuverter knobs
  • 1 & 4 Cycle buttons
Impendances
  • Rise & Both CVs: 100 kΩ
  • Fall CVs: 33 kΩ
  • CV Inputs 1 & 4: 33 kΩ
  • CV Inputs 2 & 3: 75 kΩ
  • Trigger Inputs: 100 kΩ
  • Cycle Trigger Inputs: 50 kΩ
  • Outputs 1-4, INV, SUM, OR: 680 Ω
  • EOR/EOC: 2.2 kΩ
  • ƒ 1 & 4: 100 Ω
Sensitivities
  • Trigger 1 & 4: 4 V minimum
  • Cycle 1 & 4: 1.8 V minimum
Power Consumption

60 mA +12 V / 50 mA -12 V
Dimensions
  • 20 hp
  • 10 cm x 12.8 cm x 2.4 cm
  • (3.94 " x 5.04 " x 0.94 ")
Weight

191 g (6.74 oz)
Packaged Weight

284 g (10.02 oz)
DESCRIPTION

Analog Music Computer for Eurorack

Product Feature

  • Algebraic sound processor modeled after Buchla's models 257 and 281 from the '60s

  • Perform wide range of linear, logarithmic and exponential triggered or continuous functions

  • Generate musical envelopes or LFO signals up to 25 minutes and as fast as 1 kHz

  • Change the depth of modulation or even modulate backwards

  • Create musical events such as ramping up or down in tempo

  • Amplify, attenuate, integrate or invert incoming signals for unlimited creativity

  • Apply lag, slew or portamento to control voltages for unique warped effects

  • Initiate musical events upon sensing motion in the system

  • Create note division and flam for amazing effects

  • Generate complex modulations by combining up to 4 CVs

  • LEDs indicate activity on all outputs for visual monitoring

  • Eurorack specs: 20 HP, 60 mA +12 V, 50 mA -12 V

ABACUS
ABACUS

Buchla's legendary 257 and 281 analog synthesizers are considered classics of their genre, implemented in a wide range of musical applications. The Behringer ABACUS is modeled after these original instruments, featuring an array of linear, logarithmic and exponential triggered or continuous functions.

Modulate and Push the Tempo
Modulate and Push the Tempo

The ABACUS can generate musical envelopes or LFO signals up to 25 minutes in length and as fast as 1 kHz. Designed for use with other modules, it also allows you to change the modulation depth, modulate backwards and create even more musical events by manipulating tempo.

Unlimited Creativity
Unlimited Creativity

By manipulating the ABACUS’ control knobs, incoming signals can be an amplified, attenuated, integrated or inverted for unlimited creativity. Totally unique and crazy warped effects like lag, slew or portamento can be applied to control voltages perfect for use with a sequencer, or synth keyboard. Up to 4 control voltages can be combined to generate even more complex modulations.

Eurorack Ready
Eurorack Ready

ABACUS is designed to fit into a standard Eurorack case. Just connect the power cables to the power supply and mount the module using the included screws. This allows for ABACUS to be mixed with other synth modules for a truly unique set up.

 

Specification

Inputs
  • CV 1-4, Trig 1-4, Rise 1 & 4, Fall 1 & 4
  • Both 1 & 4, Cycle 1 & 4: 3.5 mm jack
Outputs
  • CV 1-4, OR, SUM, INV, ƒ1 & 4, 1 EOR, 4 EOC
  • 3.5 mm jack
Controls
  • 1 & 4 Rise, 1 & 4 Fall, 1 & 4 Response knobs
  • 1 - 4 attenuverter knobs
  • 1 & 4 Cycle buttons
Impendances
  • Rise & Both CVs: 100 kΩ
  • Fall CVs: 33 kΩ
  • CV Inputs 1 & 4: 33 kΩ
  • CV Inputs 2 & 3: 75 kΩ
  • Trigger Inputs: 100 kΩ
  • Cycle Trigger Inputs: 50 kΩ
  • Outputs 1-4, INV, SUM, OR: 680 Ω
  • EOR/EOC: 2.2 kΩ
  • ƒ 1 & 4: 100 Ω
Sensitivities
  • Trigger 1 & 4: 4 V minimum
  • Cycle 1 & 4: 1.8 V minimum
Power Consumption

60 mA +12 V / 50 mA -12 V
Dimensions
  • 20 hp
  • 10 cm x 12.8 cm x 2.4 cm
  • (3.94 " x 5.04 " x 0.94 ")
Weight

191 g (6.74 oz)
Packaged Weight

284 g (10.02 oz)

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SHIPPING

Domestic delivery only

PRODUCT WARRANTY

For electric and electronic product only.

MAINTENANCE

Only products purchased from importers and dealer that has a warranty on the product.