Alesis Harmony 61 Pro 61-Key Port Keyboard Arranger 100747051 Output impedance: 10 Ohm

Output impedance: 10 Ohm

DMX channels: 24 or 93

LED or plasma screens in the 37" to 43" class

and console-free Master/Slave mode

Alesis Harmony 61 Pro 61-Key Port Keyboard Arranger 100747051 Output impedance: 10 OhmAlesis Harmony 61 Pro 61 Key Port Keyboard Arranger Perfect for both beginner and experienced players, the Alesis Harmony 61 Pro combines 61 premium touch sensitive keys with adjustable response, an enormous sound library with play along songs and rhythms, and an easy to use control set including a pitch bend wheel and a X Y performance touch pad with DJ style FX for additional expression. Features: 61 full size keys with user adjustable touch