This is one of Eurorack's most underrated random modules!

The ADDAC501 does random CV generation and outputs it through four independent channels. You can control the desired range of voltages and time frequency at which new values are generated.

It can also be triggered by an external CV source and the output voltages can be either free or quantized (if you prefer to have a standard C Major scale).

Finally you can choose between pure randomness or a Brownian distribution, for both the voltage and time intervals.

Maximum and minimum voltage
Maximum and minimum time interval
Four independent outputs
Standard or Brownian distributions
Quantization
External clock input

. Four variable settings: Voltage Maximum, Voltage Minimum, Frequency Maximum and Frequency Minimum, controlled either manually through the front panel knobs or externally from a CV input.

. Four independent CV outputs.

. Standard / Brownian Voltage - selects the type of random algorithm used.

. Quantization On / Off - allows to quantize the zero to five volts range to a Major Pentatonic scale using Moog’s 1v per octave standard.

. External Clock On / Off - allows to sync to an external clock.

. Standard / Brownian Time - selects the type of random algorithm used for the clock timing.

Specs

Mechanical:
. Format: Eurorack
. Width: 8 HP
. Depth: 5 cm

Control Voltage I/O:
. CV inputs: 0 - 10v
. CV output: 0 - 5v (0 - 10v through jumper)
. Gate in threshold: 2.5v

Electrical:
. Compatible with +-12v and +-15v power supplies
. Max current: 150mA
. Bus Board Cable: 8 × 2 IDC (Doepfer style) connector

Note: All specifications and features are subject to change without previous notice.

LEAD TIME - IMPORTANT NOTE:
Although this is also described in our Shop Policy page, it is worth stressing that, by virtue of being a small team and not outsourcing a great part of our production, long story short, we sort of make your order on demand.
After you place an order, it takes up to 15 business-days to be ready to ship.
This is why you'll see this module as 'in stock', but this in fact means that we do have all its parts and can produce your module. Thanks for understanding, and for choosing us!

This item is sold As-Described

This item is sold As-Described and cannot be returned unless it arrives in a condition different from how it was described or photographed. Items must be returned in original, as-shipped condition with all original packaging.Learn More.

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ConditionBrand New (New)
Brand New items are sold by an authorized dealer or original builder and include all original packaging.Learn more
Brand
Model
  • ADDAC501.VS2 Complex Random
Finish
  • Black
Categories
Year
  • 2015
Made In
  • Portugal

Product safety information may be available here.

ADDAC System

Lisboa, Portugal
Joined Reverb:2018

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