MOTU 8D, Audio Interface, AES3, SPDIF, USB, AVB-TSN Ethernet audio interface with DSP and mixing, Up to 16 inputs and outputs, Number of analog I / Os: 0 In / 2 out, Number of microphone inputs: 0, Digital I / O: 2x SPDIF Coax, AES I / O, Monitor Mixing: Hardware monitoring DSP-supported, Sampling rate: 192 Khz, Resolution: 24 bit, External 12-18 V DC power supply, Design: Desktop 9.5"" / 1U, 1x USB 2.0 Audio Class Compliant, USB 3.0 and iOS compatible, Dimensions: 220 x 178 x 45 mm, Weight: 0.9 kg