Rackmountable I/O for the MacMatrox MXO2 Rack is a new version of the award-winning Matrox MXO2 I/O device for the Mac. The 2RU-sized Matrox MXO2 Rack is designed for broadcast news operations, OB vans, and other environments where heavy-duty, rackmountable equipment, more audio inputs and outputs, and genlock loop through are required. M...