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Arturia KeyLab 49 mk3 Professional MIDI Controller and Software (White)

BH #ARKYLB49MK3W • MFR #231621
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Arturia KeyLab 49 mk3 Professional MIDI Controller and Software (White)
Key Features
  • 49-Note Keybed, Velocity & Aftertouch
  • Includes Analog Lab Software
  • 9 Touch-Sensitive 360° Knobs
  • 9 Faders
Take control of your DAW with the white Arturia KeyLab mk3, a universal MIDI controller and software package that includes 49 velocity-sensitive keys with aftertouch, a full-color 3.5" display with 8 contextual buttons, 9 touch-sensitive buttons, 360° encoders, 9 sliders, 12 RGB-backlit touch and pressure-sensitive pads, transport controls, a modulation wheel, and a pitch-bend wheel.
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Arturia KeyLab 49 mk3 Overview

From Manufacturer

Take control of your DAW with the white Arturia KeyLab mk3, a universal MIDI controller and software package that includes 49 velocity-sensitive keys with aftertouch, a full-color 3.5" display with 8 contextual buttons, 9 touch-sensitive buttons, 360° encoders, 9 sliders, 12 RGB-backlit touch and pressure-sensitive pads, transport controls, a modulation wheel, and a pitch-bend wheel.

Several creative enhancements have been added including an arpeggiator, scale mode, and chord play. The system is designed to provide 1:1 control of the included Analog Lab software, Ableton Live Lite, and Native Instruments The Gentleman virtual-instrument software, as well as any MIDI-controllable plug-in or DAW, including Ableton Live, FL Studio, Logic Pro, Cubase, and Bitwig Studio. The controller is USB powered and includes a USB-C cable.

At a Glance
Updated Premium Keybed

  • Velocity- and aftertouch-enabled keys with exceptional responsiveness and playability.

Advanced Display

  • Full-color 3.5” 480x320 pixel screen with 8 contextual buttons for intuitive control and feedback.

Creative Features

  • Scale Mode: Automatically adjusts notes to a selected scale.
  • Arpeggiator: Includes extensive randomness features for unique patterns.
  • Chord Play: Allows fixed chords or chord progressions with smart voicing.

Integration and Connectivity

  • Seamless integration with Ableton Live, FL Studio, Logic Pro, Cubase, and Bitwig Studio, with dedicated MIDI mappings, MCU, and HUI.
  • Deeper integration with Arturia Software, offering unmatched control and flexibility.

Build Quality and Design

  • Eco-designed packaging.
  • Robust and reliable construction designed for heavy use.

Comprehensive Software Bundle

  • Includes Analog Lab Pro, Ableton Live Lite, NI The Gentleman, Loopcloud, and Melodics.

Creative Controls

  • 9 touch-sensitive 360° potentiometers and faders.
  • 12 velocity- and pressure-sensitive pads with 4 banks.
  • Transport controls and DAW commands (save, undo, redo, etc.).

Pedal and MIDI Connectivity

  • Sustain, expression, and auxiliary pedal inputs.
  • MIDI DIN in/out for versatile connectivity options.
  • USB-C powered, ensuring compatibility with modern setups.
Deep Integration
No other controller keyboard offers such advanced connectivity with DAWs. Not only can the KeyLab mk3 use MCU and HUI protocols, but Arturia's smart-mapping technology is now using bidirectional communication with major DAWs, allowing them to display contextual information on the screen. Coupled with seamless integration with Arturia software and advanced user programs, the KeyLab mk3 is a must-have tool for demanding musicians and producers.
Superior Playability and Finish
KeyLab mk3 combines excellent design with high-quality wood and aluminum components. The enhanced keyboard and robust construction ensures reliability and durability, meeting the demands of professional use.
Full Creative Control
Alongside its high-quality controls, KeyLab mk3 is fully customizable and easy to navigate with its full-color display. Adjust settings directly on the unit or via the included software for a personalized experience that adapts to your creative processes and performance style.
Advanced Creative Features
KeyLab mk3 includes innovative tools like Scale, Arpeggiator, and Chord modes, enhancing your creative capabilities. These features allow musicians to explore new musical ideas and create advanced compositions effortlessly, making it a powerful ally during studio and live performances.

Arturia KeyLab 49 mk3 Specs

Key Specs
Audio I/O
No
MIDI I/O
1x DIN 5-Pin Input
1x DIN 5-Pin Output
USB I/O
1x USB-C (Bus Power, Host Connection, MIDI)
General
Item Type
USB/MIDI Controller Keyboard
Kit Components
Keyboard
49 Button Keys with Semi-Weighted Action
Aftertouch
Yes
Number of Pads
12x Velocity-/Pressure-Sensitive RGB Backlit Pad with Aftertouch
Expression Controls
1x Pitch Bend
1x Modulation
Sound Module
Display
3.5" / 8.9 cm Color LCD
MIDI & Recording
Sequencer
No
Connectivity
Audio I/O
No
Pedal Support
3x 1/4" Assignable/Expression/Sustain
MIDI I/O
1x DIN 5-Pin Input
1x DIN 5-Pin Output
USB I/O
1x USB-C (Bus Power, Host Connection, MIDI)
Wireless
No
OS Compatibility
macOS / Windows
Power
Power Requirements
USB Bus Power
Physical
Color
White
Included Accessories
USB Cable
Dimensions
31 x 11 x 2.9" / 78.7 x 27.9 x 7.4 cm
Weight
17.4 lb / 7.9 kg
Packaging Info
Package Weight
17.18 lb
Box Dimensions (LxWxH)
36 x 14.6 x 6"

Arturia KeyLab 49 mk3 Reviews

Great

By Elijah
Rated 5 out of 5
Date: 2025-07-09

Hard to beat for the price. Beautifully made, keys feel good for semi-weighted, sliders and knobs all feel good for the price. The fact that it comes with Analog Lab Pro and Ableton Live Lite bundled is great, especially for beginners. I've regretted gear decisions before, but I'm really pleased with the key lab mkiii

Arturia ATE with this one

By Ellie
Rated 5 out of 5
Date: 2025-03-27

Keybed is perfect. I'm not a piano player so I prefer keys that are easier to play rather than more realistic. This one is a perfect blend of both. Kind of has the action of a piano but still easy to press so doesn't fatigue my hands. Keys, slider and knobs all feel super premium and integration with Ableton Live is the best I've ever seen from a MIDI controller outside of Push 3. Most brilliant feature is that the 9th fader/knob is always assigned to the currently selected track. Makes it so easy to easily adjust volume/pan of current track which is what I need a fader for 90% of the time. I thought it'd be tough to launch clips but the pads and center knob make it pretty easy and I don't feel the need to have a separate clip launcher unless I'm working with a lot of clips. Lastly just looks so GOOD. Sitting on my desk you'd think it's a high quality hardware synthesizer with the real wood side panels. 10/10

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