RP90 is a high-performance modular effects processor with Digitech's new generation AudioDNA2 digital DSP chip. It can create a variety of tones and effects. It also features a built-in drum rhythm machine to enhance creativity.
This manual provides an overview of the DigiTech RP90 guitar effects processor, describing its front and rear panels, button functions, and how to navigate the tone and effects libraries. It also explains the meaning of the LED indicators that show tuning status.
The document details the operation of the device, including accessing the Tone Library, Effects Library, adjusting levels with the value buttons, and setting up the stereo amp input and output connections. Power requirements and basic troubleshooting notes are also included.
| Power Supply | PS200R |
|---|
Press button 1 to access the Tone Library.
Press button 2 to access the Effects Library.