TASCAM's US-4x4 combines great audio quality and ergonomic design for a powerful 4-in/4-out USB 2.0 interface. Four of TASCAM's Ultra-HDDA mic/line preamps provide up to 57dB or gain with nearly inaudible noise and distortion specs. The audio design features high-performance, musical components like NE5532 op amps for rich sound quality without coloring the source. The US-4x4 is powered through its USB 2.0 connection or an optional power adapter. Driverless operation is possible for plug-and-play operation on Mac OSX and iOS devices like the iPad, and a simple driver adds ASIO compatibility for Windows. MIDI in and out are also included for connecting synths, drum machines, and controllers. The interface includes two DAW applications to choose from - both Cakewalk SONAR X3 LE and Abelton Live Lite 9. With solid audio specs, iOS compatibility, and an easy-to-read angled design, the US-4x4 is the ultimate 4-channel interface for home, project, and mobile studios.