WORKING CONDITION: Excellent. This module tests perfectly within an existing Eurorack system.

PHYSICAL CONDITION: Excellent: All metalwork, knobs, power pins, and iO jacks are in excellent physical condition.

INVENTORY #58536

BRAND: ADDAC System

MODEL:  

FUNCTION: Eurorack Synthesizer Module

PRODUCT DESCRIPTION: This listing is for a set of ADDAC System ADDAC501 Complex Random & ADDAC501B Complex Random Expandtion Eurorack Synthesizer Modules. The ADDAC501 Complex Random is a four-channel random voltage generator for Eurorack systems, designed to provide highly controllable and unpredictable modulation. It allows you to define specific boundaries for randomness rather than just producing chaotic noise. The ADDAC501B Complex Random Expansion is a 4 HP Eurorack module that expands the capabilities of the ADDAC System ADDAC501 Complex Random. It adds dedicated gate outputs and a "Smooth" control for gliding between random voltage values.

SPECS:

• ADDAC501 Specs:
  • Quad Independent Outputs: Generates four separate random Control Voltage (CV) signals.
  • Controllable Range: You can manually or externally (via CV) set the Minimum and Maximum voltage levels to define the specific range of values generated.
  • Time & Frequency Control: Features controls for the internal clock frequency (minimum and maximum), which can be synced to an external clock.
  • Random Algorithms: Switches let you choose between Standard (pure) randomness or Brownian distribution (where new values are relative to the previous one) for both voltage and time intervals.
  • Quantization: Includes a switch to quantize output voltages to a Major Pentatonic scale (1v per octave standard) for melodic randomness.
• ADDAC501B Specs:
  • Gate Outputs: Adds three pairs of gate outputs that correspond to the CV outputs of the main module. Each pair includes both a standard and an inverted gate output.
  • Operational Modes: Users can switch between two gate operation modes by quickly flipping the [Internal/Ext. Clock] switch on the main ADDAC501 module twice:
    • Random Mode: Generates a gate when the channel's CV is above the average of its Minimum and Maximum settings.
    • Clocked Mode: Generates a trigger output every time the corresponding CV output changes.
  • Format: Eurorack.
  • Dimensions: 4 HP width and 5 cm (50 mm) depth.
  • Current Draw: 20 mA (+12V) and 20 mA (-12V).
  • I/O Voltage: Gate outputs operate between 0 - 5v.

ACCESSORIES INCLUDED:  

• Original Box
• (2) Eurorack Ribbon Cables
• (6) Eurorack Patch Cables
• (4) Eurorack Screws & Washers

UNPACKAGED WEIGHT: 1 lbs.

UNPACKAGED DIMENSIONS: 9" x 4" x 9"