AUF800 is a digital MPX mixer that crossfades two AES/EBU 192Khz MPX sources.

• The inputs are all equipped with SRCs for internal synchronisation. This makes it possible to mix digital sources with different synchronisations.
• The default switched input is input A, input B becomes active either by the presence of audio modulation (L+R) in the frame, or by GPI or IP control, or a combination of both. This gives the automatic, manual, automatic or manual and automatic and manual operating modes found in the AUF200S, AUF300, AUF600.
• For additional automation, assignable GPOs are available.
• An analog input option allows channels A and B to be replaced with an analog MPX input on a BNC connector.
• A 3.9" LCD display combined with an incremental encoder allows you to check input status, set the monitor output, and change network parameters.
• A built-in demodulator allows monitoring the two MPX inputs and the MPX output on the front panel headphone and balanced line output.
• The integrated web server and IP network connection allow remote programming, control, monitoring and feedback via SNMP or ember+ protocol.

APPLICATION:

• Remote insertion of a local program into a national digital MPX program. 
• Monitor the presence of the MPX digital signal and, in the event of its absence, manage the replacement of the MPX signal and the remote control of the backup machine.