Midas DL351 Digital Modular I/O Unit Rack, 64 Audio Inputs, 64 Audio Outputs, 7U 19" Rackmount

The Midas DL351 Digital Modular I/O Unit Rack has the same user-configurable card format as the DL451, but has the capacity to house up to 8 cards, which can be any combination of 8 analogue mic/line in, 8 analogue out (XLR), 8 analogue TRS line-level in and out, 8 digital in and out (4 AES/EBU pairs) or a 25-pin D-sub card with 8 analogue mic/line inputs and 8 outputs.
MIDI in, out and thru and GPIO connections are supplied as standard. Digital audio interface is via 4 AES50 ports, one of which can be configured as a spare redundant connection. Dual-redundant power supplies with locking IEC connectors are fitted as standard. The DL351 can be used with the MIDAS XL8 and PRO Series of digital mixing systems or as a stand-alone AES50 audio interface in a MIDAS snake and audio distribution system with remote control via Ethernet.

DL441 - Analogue Mic/Line Input
8 analogue mic/line inputs featuring premium quality remote control MIDAS mic preamps. With +48 V and "check" remote indicators. Ultra-low latency 24-bit 96 kHz A-D convertors

DL442 - Analogue Output
8 analogue XLR outputs with "no audio" mute and remote "check" LEDs. High-current drive capability for long cable runs. Ultra-low latency 24-bit 96 kHz D-A convertors DL443 8 Analogue Line In/Line Out

DL443 - 8 Analogue Line In/Line Out
8 line level inputs and 8 outputs in a single card form factor. All balanced TRS sockets Outputs feature "no audio" mute LEDs. DL444 - "D-Sub" card 8 inputs and 8 outputs in a single card form factor. 25-pin "D-Sub" connectors for inputs, outputs, remote +48 V and "check" LEDs. Mic/line inputs feature premium quality remote control MIDAS mic preamps with +48 V and "check" remote indicators. Outputs are balanced with high-current drive capability for long cable runs. Ultra-low latency 24-bit 96 kHz A-D and D-A convertors

DL452 - AES/EBU Input and Output
8 x 8 inputs and outputs in a single card on 4 AES/EBU in/out pairs. Inputs feature sample rate converters and sync to external clock. Outputs feature sample rate converters, selectable word length and choice of clock (internal 96 kHz, 48 kHz or external)