Studiologic SL73 Studio, 73 Keys Controller Keyboard, Weighted hammer mechanism TP/100LR with after-touch, 6-Way joystick operation, 3 Push-buttons, 4 Programmable zones, 4 Programmable pedal connections, 3 Joystick Controller, TFT colour display (320 x 240 px), Editable and programmable software (SL-Editor), Programmable key balance function, 6 Editable velocity curves, Magnetic rail system for music and laptop holder (holders not included), Dimensions (L x W x H): 1040 x 310 x 125 mm, Weight: 11.5 kg, Includes power supply (9 V DC, 1 A), PS 100 sustain pedal and a collection of virtual instruments after hardware registration