Specifications
Audio System Modular I/O
MIDAS DL451
The DL451 is a 3U 19” rack unit, which provides a maximum of 24 audio inputs and
24 audio outputs. It has the same user-congurable card format as the DL351 but has
the capacity to house up to 3 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 2 AES50 ports, one of which can be congured as a spare redundant
connection.
The DL451 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
systems with remote control via Ethernet.
Overview:
A 24 audio inputs*
A 24 audio outputs*
A 3 card slots
A Five card options of
DL441 Analogue Mic / Line Input “I” card
DL442 Analogue Output “O” card
DL443 8 Analogue Line In and 8 Analogue Line Out “TRS” card
DL452 AES/EBU Input and Output “D” card
DL444 “D Sub” card, 8 analogue mic/line in, 8 line out
A Midi in, out and thru
A GPIO
A Digital snake and distribution network component with redundant connections
A Ethernet control port
A 3U
* depending upon card conguration