Controlador MIDI Omnitronic Key-25 — Teclado MIDI de 25 teclas alimentado por USB

The Omnitronic Key-25 is a compact, USB-powered MIDI keyboard with 25 velocity-sensitive keys designed for controlling virtual instruments and digital audio workstations (DAWs). Its small footprint and bus-powered USB connection make it suitable for portable setups and studio use where space is limited. The Key-25 provides a straightforward interface for inputting melodies, programming parts, and performing live without the need for an external power supply.

Advantages

The controller offers a lightweight, compact design that simplifies transport and installation. USB bus power eliminates the need for an adapter while ensuring quick plug-and-play connectivity with most computers and DAW software. Its keys are velocity-sensitive, allowing dynamic control of sound expression. The unit’s layout focuses on essential MIDI functionality, reducing complexity for beginners and enabling efficient workflow for experienced users.

Suitable for

Key specifications

How to use

Connect the Omnitronic Key-25 to a computer or compatible device using a USB cable. The controller is recognized by most operating systems and DAW software as a MIDI input device, enabling immediate use without additional drivers in many setups. Use the keys to play notes and control virtual instruments, and map the controller in your DAW to assign parameters or transport controls where supported. For best results, configure MIDI input settings in your software to ensure proper channel and device selection.

Recommendations

Place the controller on a stable surface and keep the USB cable free of tension to avoid accidental disconnection during performance. When using with a laptop on battery power, monitor system resources to prevent audio dropouts. For extended sessions, pair the Key-25 with a sustain pedal or external controller modules if additional expression or controls are required.