M Audio MIDISPORT 2x2 Anniversary Edition - 2-in/2-out USB Bus-Powered MIDI Interface

Released in celebration of M-Audio’s 20th anniversary, the Midiman MIDISPORT 2x2 Anniversary Edition multi-port USB MIDI interface delivers a new look and enhanced functionality. The compact interface addresses 32 x 32 discrete channels of MIDI I/O via USB, making it ideal for simultaneously connecting multiple MIDI devices to your computer, as well as eliminating delays associated with long MIDI THRU chains. Standalone functionality also gives you MIDI throughput and merge capabilities. Bus-powered architecture provides the option of totally mobile operation..

Top Features:

2-in/2-out MIDI interface > 32 discrete MIDI input channels, 32 discrete MIDI output channels
standalone functionality > MIDI merge and THRU
USB bus power > requires no external power supply
class-compliant operation with Windows XP, Vista and Mac OS X > true plug-and-play functionality
compact and lightweight > mobile or desktop use

Full Features:

2-in/2-out MIDI interface (32 discrete MIDI input channels, 32 discrete MIDI output channels)
standalone MIDI merge and THRU functionality
connection and power via USB—requires no external power supply
class-compliant operation under Windows XP, Vista and Mac OS X—no additional drivers reqired
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 – 800 MHz
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.