The Pianobox mini II is a super handy General MIDI sound module with the simplest operation, it adds 128 General MIDI sounds to any master keyboard. With its built-in USB host connector and the rechargeable 2500 mAh lithium-ion battery you can easily connect the Pianobox mini II to a USB masterkeyboard. This gets the power from the Pianobox mini II and you can start playing immediately. The masterkeyboard only has to work class compliant driverless.


  • General MIDI sound module with 128 General MIDI sounds
  • 64 voices, with 24bit and 48 kHz sample playback
  • Control buttons and rotary wheel for fast program selection, volume and reverb content
  • 128×64 pixel OLED display
  • Supports simultaneous operation of MIDI IN and USB host. One piano plays the accompaniment while the other plays the melody.
  • 3 memory locations directly selected via function keys
  • Supports MIDI devices with MIDI Out or USB MIDI Out with zero latency
  • TS-MIDI Input adapter (Mono jack)
  • USB MIDI input port
  • LINE and headphones OUT 3.5 mm jack
  • USB host port for USB devices and keyboards 2500 mAh battery integrated
  • Micro USB connector for charging the battery
  • Firmware update with USB
  • Dimensions W/D/H: 8 cm x 10,5 cm x 2 cm