ADDAC System ADDAC601 8 Band VC Fixed Filterbank Eurorack Module #58399

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 #58399

BRAND: ADDAC System

MODEL: ADDAC601 VC Fixed Filterbank 

FUNCTION: Eurorack Synthesizer Module

PRODUCT DESCRIPTION: This listing is for an ADDAC System ADDAC601 8 Band VC Fixed Filterbank Eurorack Synthesizer Module. The ADDAC System ADDAC601 VC Fixed Filterbank is an 8-band analog Eurorack module designed for spectral shaping and audio-to-CV conversion.

SPECS:

• Voltage Controlled Bands: Unlike traditional fixed filter banks, each of the eight bands features its own linear VCA. This allows you to modulate the volume of specific frequencies using external CV, enabling crude vocoding or complex rhythmic filtering.
• Envelope Following: Each band provides a dedicated CV output from its post-VCA envelope follower, which can be used to drive other modules based on the intensity of specific frequency ranges.
• Flexible Routing: The module includes individual band outputs, as well as specialized group outputs for Odd (bands 1, 3, 5, 7) and Even (bands 2, 4, 6, 8) frequencies.
• Performance Controls: Each band has a dedicated mute switch and a monitor LED for real-time visual feedback.
• Frequency Bands: 50 Hz, 110 Hz, 220 Hz, 500 Hz, 1.1 kHz, 2.2 kHz, 5.2 kHz, and 11 kHz.
• Inputs: Two audio inputs; Input 1 includes a manual level control.
• Physical Dimensions: 20 HP width and a depth of 45 mm (serials after #195).
• Power Consumption: Newer specifications list approximately 180 mA on both +12V and -12V rails.

ACCESSORIES INCLUDED: 

• Eurorack Power Cable
• (4) Eurorack Screws & Washers
• Short patch Cable

UNPACKAGED WEIGHT: 1 lbs.

UNPACKAGED DIMENSIONS: 5" x 3" x 4"