In commemoration of M-Audio's 20th anniversary, the Midiman MIDISPORT 4x4 Anniversary Edition gives the popular multi-port USB MIDI interface an updated new look. MIDISPORT 4x4 Anniversary Edition addresses a total of 64 x 64 discrete channels of MIDI I/O via USB, allowing you to simultaneously connect a variety of MIDI devices. Bus-powered architecture provides the option of totally mobile operation.

MPN: 633083
UPC: 612391300616

- 4-in/4-out MIDI interface (64 discrete MIDI input channels, 64 discrete MIDI output channels)
- Connection and power via USB—requires no external power supply
- Class-compliant operation under Windows XP, Vista and Mac OS X—no additional drivers required
- MIDI activity indicator for each port
- Compact and lightweight for mobile or desktop use

Compatibility
- Class-compliant
- MME
- Mac OS X Core MIDI


Minimum System Requirements (PC)

- Windows XP *
- Windows XP (SP2), Pentium 3 - 800MHz
- 256 MB RAM, Native USB port
- DirectX 9.0c

- Windows Vista
- Windows Vista (32-bit / 64-bit editions),
- Pentium 3 - 1 GHz
- 1 GB RAM, Native USB port
*Home and Professional Edition only. Windows Media Center Edition, Windows 2000, NT, Me and 98 are not supported.
*M-Audio suggests you also check the minimum system requirements for your software, as they may be greater than the above.


Minimum System Requirements (Mac)

- Macintosh **
- Macintosh G4 500 w/ Mac OS X 10.4.9
- Macintosh G4 867 w/ Mac OS X 10.5.1
- 512 MB RAM
- Native USB port
**G4 accelerator cards not supported
**M-Audio suggests you also check the minimum system requirements for your software, as they may be greater than the above.