Tascam BO-16DX/Out, Universal Analogue Breakout Box, 16x XLR output to 2x Sub-D25 - channel 1-8 and channel 9-16, For Tascam ML-16D / ML-32D or other compatible device with Sub-D25 connector, Standard Tascam pin assignment, Removable rack bracket can be mounted at front or rear, Build: 19"" / 1 U, Dimensions