M-Audio Keystation 88es Semi-Weighted USB MIDI Controller

At just 22 lbs., the Keystation 88es is equally at home on stage and in the studio. Class compliancy with Windows and Mac ensures easy plug-and-play setup. It's even bus-powered, so one simple USB cable is the only connection you need.

Top Features

• 88-note velocity-sensitive, semi-weighted action
• built-in USB MIDI interface w/ MIDI out jack
• powered via USB or 9VDC (optional power supply is extra)
• Mac OSX and Windows XP class compliant - Latest drivers for all operating systems available to download from M-Audio

Full Features

• 88-note velocity-sensitive, semi-weighted action
• pitch bend and modulation wheels
• volume/assignable control slider
• advanced function button for programming
• sustain pedal input (pedal sold separately)
• assignable data up/down buttons
• built-in USB MIDI interface
• MIDI out jack routes MIDI signals from keyboard or computer to external devices
• powered via USB (lead included) or 9VDC power adapter (sold separately)
• Mac OSX and Windows XP class compliant for plug-and-play operation - Latest drivers for all operating systems available to download from M-Audio

Compatibility

MME and Mac OS X Core MIDI

Minimum System Requirements - PC

• Windows 98SE / Me / 2000 (SP4) / XP (SP2 or greater Home or Professional Edition only)* Drivers for Vista/ 7 and higher SPs available from M-Audio
• For 96kHz operation: Pentium III 500mHz w/ 128MB RAM
• For 48kHz operation: Pentium II 400 w/ 128MB RAM

Minimum System Requirements - Mac

• G3* 500MHz with OS 9.2.2, 128MB RAM
• G4* 500MHz with OS X 10.1.5, 10.2.6 or greater, 256MB RAM
• OMS 2.3.8 for MIDI under OS 9.2.2

* native USB port required; G3/G4 accelerator cards not supported