The UR series provides high-speed USB 2.0 connectivity and comprises the ultra-mobile UR22 interface, the UR28M desktop interface, the UR44 advanced portable production studio and the rack-mountable UR824 interface.

The UR series provides high-speed USB 2.0 connectivity and comprises the ultra-mobile UR22 interface, the UR28M desktop interface, the UR44 advanced portable production studio and the rack-mountable UR824 interface.