IK Multimedia IRig Keys 2 Pro 37-Key USB MIDI

FULLY PORTABLE: Compact and lightweight, this high-quality MIDI keyboard with a 24-bit/96 Khz capable I/O audio interface is an all-in-one studio that works seamlessly with iPhone, iPad, Mac and PC. VELOCITY-SENSITIVE: Immerse yourself in the music. With 25 full-size keys and a smooth, velocity-sensitive synth-action keyboard, you'll find it easy to play and compose music anywhere. MAIN FEATURES: Includes a premium combo input jack with gain control for line, instrument or microphones with 48V phantom power and balanced stereo and headphone outputs.