Incorporating a vactrol-based audio compressor directly into its design, the Erica Synths Black Spring Reverb is a breath of fresh air in the world of eurorack reverberation. It boasts the capability to function with an external reverb tank, and even a combination of both internal and external tanks, resulting in unprecedented and exciting effects. Another distinguishing feature is its built-in feedback effects, encompassing pitch shifters, delay, ring-modulation, and more. Control over the degree of feedback and effect parameters is achievable both manually and through CV, transforming the module into an exploratory instrument in its own right. Accompanying the module is a compact spring reverberation tank, conveniently installable within a variety of eurorack cases.

Features: * Compact spring reverberation tank to install in a skiff case * Manually and CV controlled feedback amount * Vactrol-based compressor * 7 distinct feedback effects * Selection between internal, external reverberation tanks or combination of both * Feedback Send and Return jack sockets * The module is designed to be used with wide variety of spring tanks, but the best results will be using tanks with low input impedance - 8-200ohm

Technical specifications:

• Audio input level -5V - +5V
• CV level (full span) -5V - +5V
• Power consumption 43mA, -71mA
• Module width 12HP
• Module depth 30mm
• Internal reverb tank dimensions 190mmx67mmx24mm (30mm with spacers)

Includes Belton BMN3AB3E Spring.

Video: https://youtu.be/c127e9BFguI

Product Specs

• Item Number: 29065
• Make: Erica Synths
• Model: Black Spring Reverb
• Condition: Excellent
• Finish: Black
• Categories: keyboards-and-synths ⇒ eurorack
• Function: Reverb
• Year: 2021
• Made In: Latvia
• MPN: 29065
• Modular Grid: Eurorack ⓘ ＋
• Dimensions*: 12 HP 30 mm deep
• Power*: 43 mA +12V 71 mA -12V 0 mA 5V

* User contributed details