Novation IMPULSE49 Midi Keyboard

Number of Keys: 49 Type of Keys: Semi-weighted Aftertouch: Yes Pads: 8 Other Controllers: 9 x Assignable Buttons, Mod, Pitch Wheels Encoders/Pots: 8 Faders: 9 Dedicated Transport Control: Yes Pedal Inputs: 1 x Sustain, 1 x Expression MIDI I/O: In/Out/USB USB: 1 x Type B Hardware Requirements - Mac: Dual Core processor or higher, 4GB RAM minimum Hardware Requirements - PC: Dual Core processor or higher, 4GB RAM minimum OS Requirements - Mac: OS X 10.7 or later OS Requirements - PC: Windows 7 or later Power Supply: USB Bus Powered, AC-DC USB Adapter Height: 3.94" Width: 33.31" Depth: 13.07" Weight: 11.02 lbs. Manufacturer Part Number: AMS-IMPULSE-49