Matt's Gearspace

Controller Keyboards

Akai Professional LPK25 mk2vsAkai Professional MPK Mini mk4

Summary

Akai Professional LPK25 mk2 and Akai Professional MPK Mini mk4: 2 Akai Professional controller keyboards compared side by side. They differ on 11 of 20 compared specifications.

+ Add more controller keyboards
2 items

Akai Professional

LPK25 mk2
CurrentView details →

Akai Professional

MPK Mini mk4
CurrentView details →
General
ManufacturerAkai ProfessionalAkai Professional
StatusCurrentCurrent
Released20222025
Keyboard
Keys2525
Key sizeMiniMini
Key actionSynth-actionSynth-action
AftertouchNoneNone
KeybedAkai Gen 2 Dynamic mini keysAkai Gen 3 mini keys
Controls
Pads08
Faders00
Knobs / encoders08
DisplayNoneOLED
Pitch / modNoneWheels
Connectivity
USBUSB-BUSB-C
MIDI ports—DIN out
CV / Gate outNoNo
Bluetooth MIDINoNo
Pedal inputs—Sustain
USB bus poweredYesYes
Features & software
FeaturesArpeggiatorArpeggiator, Note repeat, Scale mode, Chord mode, DAW transport
Bundled softwareMPC BeatsMPC Beats, Studio Instrument Collection (Akai, Moog and AIR instruments)
Size & weight
ColoursBlackBlack
Dimensions (W × D × H)348 × 102 × 38 mm347 × 192 × 46 mm
Weight0.45 kg1.05 kg

Key differences

  • Pads: LPK25 mk2 – 0 MPK Mini mk4 – 8
  • Released: LPK25 mk2 – 2022 MPK Mini mk4 – 2025
  • Keybed: LPK25 mk2 – Akai Gen 2 Dynamic mini keys MPK Mini mk4 – Akai Gen 3 mini keys
  • Knobs / encoders: LPK25 mk2 – 0 MPK Mini mk4 – 8
  • Display: LPK25 mk2 – None MPK Mini mk4 – OLED
  • Pitch / mod: LPK25 mk2 – None MPK Mini mk4 – Wheels

Both are the same on keys (25), key action (Synth-action) and aftertouch (None).