88-key USB MIDI Keyboard Controller with Two Wheels, Octave/Transpose Buttons, and Transport/Directional Buttons
 
Alesis Q88 MKII 88-key USB MIDI Controller Features:
Compact USB controller for controlling plug-ins and virtual instruments
88 full-sized, velocity-sensitive, semi-weighted keys
Pitch Bend and Modulation wheels
Includes premium music education and production software
5-pin MIDI output for standalone operation with a power supply (sold separately)
Compatible with iOS devices via Apple Lightning to USB Camera Adapter (sold separately)
 
Tech Specs
Type:   MIDI Keyboard Controller 
Number of Keys:   88 
Type of Keys:   Semi-weighted 
Velocity Sensitive:   Yes 
Other Controllers:   Pitchbend, Mod Wheel 
Dedicated Transport Control:   Yes 
Pedal Inputs:   1 x 1/4" TS (sustain), 1 x 1/4" TRS (expression) 
MIDI I/O:   Out/USB 
USB:   1 x Type B 
Computer Connectivity:   USB 
Software:   Education & Production Software Bundle 
OS Requirements - Mac:   OS X 10.13 or later 
OS Requirements - PC:   Windows 8 SP1 or later 
Power Supply:   USB bus powered / 9V DC power supply (sold separately) 
Height:   2.9" 
Width:   54.2" 
Depth:   8.5" 
Weight:   14.15 lbs. 
Manufacturer Part Number:   Q88MKII