Midas DL251 The DL251 from MIDAS is a 5U 19" rackmount fixed-configuration I/O unit with forty-eight microphone/line inputs and sixteen line outputs. Limited to analog connections, the unit provides a more cost-effective solution for those not needing the flexibility of MIDAS modular I/O hardware.MIDI (In, Out, Thru) connectors and an Ethernet control port are fitted as standard. Three AES50 ports handle the (n+1) redundant digital audio interface. The DL251 is capable of being switched between 96 kHz and 48 kHz via the front panel.A rear panel "Mute All Outputs" button is provided for aiding in onstage re-patching. The unit is also equipped with dual-redundant, universal power supplies. Fixed Format I/O unit compatible with all MIDAS digital audio consoles Forty-eight remote control microphone/line audio inputs, fixed configuration Sixteen audio line outputs, fixed configuration Switchable between 96 kHz and 48 kHz sample rates MIDI In, Out and Thru Three AES50 ports Ethernet control port (using MIDAS protocols) Dual-redundant PSUs Digital snake and distribution network component - can be used as part of a standalone digital snake 48 audio input x 16 audio output configuration for snake applications 5U 19" rack-mountable form factor