Specifications
Audio System Input Splitter
MIDAS DL431
The DL431 is a 6U 19” rack xed conguration unit which features 24 mic / line inputs.
Each input feeds three separate preamps, two with separate gain controls, the third
being xed gain.
The two variable-gain preamps feed separate ADCs which then pass 96 kHz digital
audio to the AES50 ports. Four discrete AES50 outputs supply dual redundant digital
audio to AES50 networks, and allow for easy connection to any AES50 device (e.g. HD
recorder, Network Bridge or mixing console).
Two balanced analogue splits (sourced post each mic amp) are provided on the rear
panel. The third, xed gain, preamp feeds a transformer isolated split on the front
panel for recording or broadcast applications. The two variable gain pre-amps are
remote controllable from two separate locations e.g. FoH and Monitor positions.
Front-panel controls and local monitoring with integral headphone amplier also
makes the DL431 usable as a stand-alone device. Integral dual-redundant power
supplies ensure peace of mind at all times.
Overview:
A Front-panel control and local monitoring (can be used as a stand alone unit)
A Integral headphone amplier
A Dual redundant PSUs
A Integrated three way analogue mic splits
A Four AES50 ports
A Digital snake and distribution network component
A 6U