Flock Audio Patch The Flock Audio Patch is a digitally controlled analogue patch bay, designed to achieve unprecedented flexibility and recall capabilities in equipment chain routings. With this combination of hardware and software, patch cables are a thing of the past!No AD / DA converters are involved, only the analogue signals' paths are altered digitally. Patch gives you the best of both worlds – pure analogue audio combined with complete digital control.The hardware part is a 64-point analogue patch bay in a sturdy 1RU chassis with rear-panel DB-25 connectors for the I/O and a USB to-host connector providing communication with the software part, the easy-to-use Patch App (Mac/Win). The Patch App provides the user unlimited routing storageand instant recalls. Flock Audio Patch Features Computer Connectivity: USB 2.0 Compatibility: OSX 10.7 Lion & Newer / Windows 7 & Newer Software: PATCH APP (Online Download) Chassis: 1U Rackmount (8" Deep) Patch Point Connections: 64 Total - 32 Inputs / 32 Outputs (Expandable with all PATCH Models) 48v Phantom Power: 32 Channels Independently Controllable Front Connectors: 2x Combo TRS/XLR Inputs & 2x XLR Outputs D/A or A/D Conversion: No AD/DA Conversion, 100% Analog, Sonically Transparent Audio Path Routing System: Patented Flock Audio Matrix Technology Analog Connections: DB-25/D-SUB Female Connectors (Standard Tascam Wiring Pinout) Power Supply: External 24 VDC Power Supply w/ 5 Pin Threaded Locking Connector Warranty: 1 Year Total System + Included Cables Manufacturers Warranty