SM Pro Audio Q-ADAT, 8 x 1/4" analog line inputs (unbalanced), Compact of 9,5" housings, 1 x ADAT output interface, Delta-sigma 24-bit / 96 kHz A/D converter, Noiselessly, high range, Low noise, wide bandwidth and superior transient response, excellent response mode, Ultra-compact construction, Housing: 9,5" Metal