FEATURES & SPECIFICATONS. IMPACT GXP 49, 61 & 88 49, 61 or 88-note full-sized keybed with velocity and aftertouch. 14 RGB LED buttons for MIDI, note repeat and Nektarine features. Pitch Bend and Modulation Wheels . 1 push encoder for note repeat tempo control and Nektarine features . Octave up/down buttons with LED indicators . Transpose up/down buttons with LED indicators. Assignable to other functions. . Power on/off switch . 9v DC power supply socket (PSU optional) USB port and USB bus powered . 7 transport buttons for DAW integration or MIDI assignable . Shift button activates secondary level for a total of 14 accessible buttons 1 MIDI assignable potentiometer Note Repeat button with LED tempo indicator Note Repeat Function button 1/4“ TRS jack expression pedal socket (pedal not included) 1/4” TRS jack Foot Switch socket for connection of up to 2 standard foot switches (not included, dual mode requires optional Y-cable adapter) MIDI Output jack Nektar DAW integration support* Nektarine plugin control and patch librarian software support* Nektar DAW Integration for Impact GXP88 currently supports: Bitwig, Cubase, Digital Performer, Garageband, Logic, Nuendo, Reaper, Reason, Sonar, Studio One NEKTARINE SOFTWARE AAX, AU, VST or VST3 plugin version and stand-alone application for OSX & Windows Load any VST, VST3 and AU instrument plugins Up to 16 instrument slots Create layers, splits & zones with direct selection of 10 instrument slots from GXP Each instrument slot with volume, pan, mute/solo, FX sends 1-4 controls 4 effect insert plugin slots per instrument (AU / VST / VST3 FX) 4 send effect plugin slots (AU / VST / VST3 FX) Store instrument & FX plugin patches + Nektarine Multi-Patches Browser Settings are remembered per plugin slot Patch-management with control from GXP Full parameter feedback: button colours updated in real-time Multi-Patch with settings save as ‘Default’ load as default – all browser settings can be saved with tags for slots tags. SYSTEM REQUIREMENTS USB class compliant (no driver needed). USB Power Requirement: 500 mA 9v DC Power Requirement: 600 mA (center positive, 2.1 mm barrel) GXP: Windows XP, Vista, 7, 8, 10 or higher.Mac OS X 10.5 or higher, Linux (Ubuntu). Nektarine and Nektar DAW Integration: Windows 7/8/10 or higher. Mac OS 10.7 or higher. WEIGHT & DIMENSIONS GXP49:80,5cm (L) x 23 cm (D) x 7,2 cm (H), 4 kgs GXP61:96,5cm (L) x 23 cm (D) x 7,2 cm (H), 5 kgs GXP88:134,5 cm (L) x 23 cm (D) x 7,2 cm (H), 8,2 kgs