Midiplus X4 III Midi Keyboard

Midiplus X4 III MIDI Keyboard - 49-key controller with Smart Scale, metal housing and comprehensive control

Introduction: Midiplus X4 III - Creative control at a professional level

The Midiplus X4 III MIDI keyboard offers ambitious musicians, producers and live performers a sophisticated control center with 49 velocity-sensitive keys in standard size. The semi-weighted keyboard provides an expressive playing feel, while extensive control functions such as encoders, transport buttons, pitch and modulation strips and a multifunctional rotary control facilitate creative work. With integrated Smart Scale mode, pedal inputs, MIDI out and a robust metal housing, the X4 III is equally suitable for studio, stage and on the road.

With the X4 III, Midiplus proves once again that professional functions, high-quality workmanship and modern design can also be combined in an affordable MIDI controller. Thanks to USB bus power, plug-and-play compatibility and a well thought-out operating concept, this keyboard is the ideal control center for any setup - whether DAW-based or hardware-controlled.

Manufacturer: Midiplus - Smart, robust and innovative

Midiplus has been a household name in the field of modern MIDI controllers, audio interfaces and studio accessories for many years. With a clear focus on functionality, compactness and affordability, the company is aimed at musicians and producers who are looking for maximum control with minimum space requirements. Midiplus products are characterized by their ease of use, durability and versatility.

The Midiplus X4 III MIDI keyboard is the flagship of the portable Midiplus series and offers numerous professional features in a robust, clearly structured housing. The combination of a classic keyboard, modern controls and creative tools such as the Smart Scale mode makes it a powerful tool for stage and studio alike.

Technical details: The features of the Midiplus X4 III at a glance

At the heart of the Midiplus X4 III are 49 standard-sized, semi-weighted keys that respond to precise dynamics and offer a balanced feel - ideal for expressive performance and precise input in composition or live situations. Pitch bend and modulation strips provide intuitive control over typical playing expression parameters.

For advanced control, there are four freely assignable knobs that can be used to control filters, effects, volume or other MIDI parameters. Six programmable buttons can be configured for transport functions (Play, Stop, Rec etc.) or any MIDI CC commands. A clickable multifunction knob enables additional quick navigation or switching of modes, which is particularly valuable in live situations.

Another highlight is the integrated Smart Scale mode: here you can choose from 16 different scales (e.g. major, minor, blues, pentatonic). The controller automatically adjusts the keyboard's playing behavior to the selected scale - ideal for creative experiments, improvisations or genre-specific work without in-depth knowledge of music theory.

The connection panel is as well thought-out as it is extensive: in addition to the USB type B port for the computer connection (class driver-free), there is a 5-pin MIDI Out connection for controlling external devices. There is also a 6.3 mm jack input for sustain and expression pedals - functions that are not a matter of course for MIDI keyboards of this size.

Power is supplied via USB (bus-powered), which makes the device particularly portable. Despite its range of functions and high-quality materials such as the robust metal housing, the Midiplus X4 III remains pleasantly light (3.5 kg) and compact enough to be easily integrated into studios or live rigs.

Recommended buy: Why the Midiplus X4 III MIDI keyboard is worth it

The Midiplus X4 III MIDI keyboard is a well thought-out MIDI controller with a clear focus on practical function, creative flexibility and high-quality workmanship. The combination of 49 semi-weighted keys, pitch and modulation control, Smart Scale mode, extensive DAW control and robust housing makes it the ideal choice for producers, performers and composers.

If you are looking for a MIDI keyboard that goes beyond a simple input function and provides targeted creative impulses, the X4 III is the perfect choice. Thanks to the MIDI out, it is also suitable for controlling external synthesizers or grooveboxes, while USB plug-and-play enables seamless integration into DAWs on Windows or macOS.

A versatile device for anyone who wants to get more out of their music software or hardware - compact, intuitive and powerful at the same time.

Features:

• 49 velocity-sensitive, semi-weighted keys in standard size
• Pitch and modulation strips for expressive performance
• Octave and transposition switch for extended range
• Integrated Smart Scale mode with 16 selectable scales
• Four freely assignable knobs for MIDI CC control
• Six programmable buttons for transport functions or MIDI commands
• Clickable multifunction knob for navigation and control
• 6.3 mm jack input for sustain pedal
• 6.3 mm jack input for expression pedal
• 5-pin MIDI out for controlling external devices
• USB type-B port, class-compliant - no driver required
• USB bus-powered - no external power supply required
• Robust metal housing for long-lasting use
• Dimensions: 782 x 193 x 87 mm
• Weight: 3.5 kg

Specs:

• Number of Keys: 49
• Rotary knobs: 4
• Fader: 0
• Color: White
• Set Offer: no
• Type: MIDI Keyboard
• Theme: Recording and Studio

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