The standards below are supported.

With any of these standards, the dedicated driver software must be installed using the "Driver Software" CD-ROM included with this unit.

Windows

ASIO: Up to four sets of inputs and four sets of outputs of stereo audio signals with sampling frequencies of 44.1 kHz, 48 kHz or 96 kHz and bit depths of 24 bits can be input/output simultaneously.

DirectX: One set of stereo audio signals with sampling frequencies of 44.1 kHz, 48 kHz or 96 kHz and bit depths of 24 bits can be input/output simultaneously. Use USB1/2 as the input.

Mac OS

Core Audio: Up to four sets of inputs and four sets of outputs of stereo audio signals with sampling frequencies of 44.1 kHz, 48 kHz or 96 kHz and bit depths of 24 bits can be input/output simultaneously.