Yamaha REX50 User Manual

Covers essential safety guidelines regarding heat, shock, cleaning, power sources, and interference.

Instructions for safe power connection and careful handling of cables to prevent damage.

Details the LCD, LED displays, and various control buttons on the front panel of the REX50.

Explains the functions of all input and output jacks and switches on the rear panel.

Describes the 90 memory locations, including 30 ROM presets and 60 RAM editable locations.

Guides on how to select memory locations and engage/disengage the effect using buttons or footswitch.

Explains how to navigate and modify effect parameters using the panel controls.

Details the procedure for saving edited effect programs to RAM memory locations.

Provides a comprehensive list of effect programs and their associated parameters with brief explanations.

In-depth descriptions of individual effect parameters like BALANCE, OUTPUT LEVEL, REV TIME, etc.

Lists the 30 preset effect programs (REV 1 HALL to COMPRESSOR) and their initial settings.

Explains how to set up MIDI banks and assign channels for controlling the REX50 via MIDI.

Details how to program the footswitch for recalling memory locations within a specific range.

Describes the format of MIDI messages, including channel voice and program change data.

Specifies the conditions under which the REX50 receives MIDI data, including channel modes.

Details how the REX50 interprets MIDI messages like Note On/Off and Program Change.

Lists technical specifications such as frequency response, distortion, and input/output levels.

Describes the front and rear panels, including keys, display, and connector types.

Provides details on MIDI functionality, memory types (ROM/RAM), and program change assignments.

Lists the 30 ROM preset programs and their detailed parameters across 12 columns.

Illustrates the internal signal path and functional blocks of the REX50.