UDO RBN-1-C Eurorack interface

The UDO Audio RBN-1 Performance Ribbon Controller Interface is a compact Eurorack module designed to enhance the UDO RBN-1 Ribbon Controller, offering a range of performance controls, including a live looper, dual CV/Gate outputs, and customisable ribbon behaviour. With a width of 6HP and a depth of 33mm, the unit fits seamlessly into any modular system. It features a 2mm aluminium panel for robust construction and is powered by +12V, with a current draw of 30mA.

Custom Ribbon Behaviour

The RBN-1 Performance Ribbon Controller Interface allows users to fine-tune the ribbon's touch sensitivity and octave scaling, providing a highly adaptable control system. This customisation ensures that the ribbon controller responds precisely to the user’s playing style, whether for pitch bending, modulation, or triggering effects. The ability to adjust the ribbon's behaviour makes it a versatile tool for a wide range of musical applications, guaranteeing that it integrates smoothly with existing modular setups.

Live Looper and External Sync

The module incorporates a live looper, which allows for the seamless recording and looping of ribbon expressions in real-time. Users can capture musical phrases and repeat them, adding depth and texture to their performances. The optional trigger input enables external devices to sync with the loop, ensuring the playback remains aligned with the timing of other modular gear. This feature is particularly useful for live performances and improvisation, as it supports dynamic interaction with the surrounding sound environment.

Dual CV and Gate Outputs

The RBN-1 Performance Ribbon Controller Interface provides dual CV and gate outputs, allowing for two-handed performance capabilities. With these outputs, users can independently control different parameters—such as oscillator pitch and filter cutoff—using each hand. This setup enhances expressiveness and enables complex, multifaceted modulation within a single performance, broadening creative possibilities for sound manipulation. The CV outputs are set to 1V/octave scaling with a maximum deviation of +/- 8mV, while the gate outputs use a 0/5V logic level and are short-circuit protected for added safety.

Technical Specifications

The RBN-1 Performance Ribbon Controller Interface is designed to fit into a 6HP Eurorack space and measures 33mm in depth, including the power connector. It uses a 2mm aluminium panel for a durable, high-quality finish. Power requirements include +12V and 0V, with a current consumption of 30mA. The ribbon input uses a 3.5mm TRS jack, compatible with the UDO RBN-1, with input resistance options of 5K and 25K. The module also features a 3.5mm TS jack for the loop trigger input, operating at a 0/5V logic level with high impedance (>10K). CV outputs are available through 3.5mm TS jacks with 1V/oct scaling, while gate outputs use 3.5mm TS jacks with an active high, 0/5V logic level.

Build and Durability

With an emphasis on quality and reliability, the RBN-1 Performance Ribbon Controller Interface boasts a high-grade construction with a robust metal panel. This ensures it can withstand the rigours of both studio and live performance environments, offering long-lasting performance without compromising on the integrity of the module. The modular interface’s design prioritises both functionality and durability, making it a trusted tool for musicians who demand precision and reliability from their gear.

This item, like everything we supply, comes with the complete support of our expert team. Our excellent technicians have been specifying, building and supporting studios for over twenty years. If you have any problems with installation, setup or everyday use, they’re never more than a click away, and always happy to help.

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