Tascam BO-32DE, Connection Module for 32 Audio Channels, For Tascam ML-16D / ML-32D or other devices with compatible Sub-D25 connectors, 16 Symmetrical Euroblock connectors for two channels each on the front of the device, 4x SubD-25 connections, Standard Tascam pin assignment, Each group of eight channels can be used for balanced audio inputs or outputs, Build: 19"" / 1 U, Dimensions (W x H x D): 483 x 44 x 51 mm, Weight: 0.9 kg, Includes 32 Euroblock plugs with strain relief and cable ties