The 49 or 61 note velocity sensitive keyboard is a synth action with a medium tension. The full-size, piano-style keys are covered to protect against dirt and dust while also complementing the Impact LX+ design. With 4 velocity curves gradually increasing in dynamics there is a choice for any playing style. If you don't need velocity, 3 fixed velocity levels cater for a consistent output. Octave and transpose buttons as well as pitch bend and modulation wheels are within reach, so you can quickly shift the keyboard up or down as needed, or apply additional articulation with the wheels. Specifikacija: Velocity sensitive full size keys with "Synth Action" 4 Velocity curves A Total of 14 assignable MIDI buttons Transport controls: Play, Stop, Record, Rewind and Fast Forward Advanced transport functions: Loop on / off, click on / off, Go To Locator and Undo Backlit Octave and Transpose Shift button Profound DAW integration incl. Track Volume / Track Select, Patch selection etc. Control of the mixer volume using the knobs Powered by USB Class Compliant for true plug and play Connectors: sustain pedal (6.35 mm), USB Included Bitwig 8-Track Software (Download) Compatible with Windows 7, 8, 10, MAC OSX 10.5 or higher, Linux Ubuntu 4.14, iOS compatible in conjunction with Apple Camera Connection Kit Adjustments to all popular DAWs incl. Cubase, Nuendo, Logic, Reason, Bitwig, Studio One, Cakewalk Sonar, Digital Performer, Fruity Loops, Garageband and Reaper Dimensions (W x D x H): 803 x 197 x 70 mm Weight: 2.18 kg