Lake People F446 2-ch ADDAC converter, AD-Converter, 2-Channel A / D converter + 2-channel D / A converter, With two sym. inputs via XLR, Level control on the front, 8-Level level meter per channel, Max. 24bit / 192Khz, dynamics 119 dB, THD + N -109 dB, Digital out via XLR AES3 / 11, Coaxial via cinch SPDIF