Blackmagicdesign Mini Converter Installation And Operation Manual page 24

Mini Converter SDI to Audio 4K
24
SDI LOCK
SDI OUT
ALT SDI IN
SDI IN
WER
+12V
Change your converter's internal settings by adjusting the
mini switches using the tip of a pen.
Mini Switches
Mini Converter SDI to Audio 4K mini switches provide the following settings:
Switch 8 - Analog Audio, AES/EBU Audio
Set switch 8 to OFF to select balanced analog audio, or to ON for digital AES/EBU audio output.
Switch 6 - Audio Group Bit 1
Switches 6 and 5 are grouped together to provide four ON/OFF combinations. This allows up to 4
quadruplets of analog audio channels, or 2 sets of 8 AES/EBU audio channels, to be de-embedded
from your SDI input.
Audio Selection Tables
Analog Audio Switch 6 Switch 5
Channels
1 to 4 OFF OFF
5 to 8 OFF ON
9 to 12 ON OFF
13 to 16 ON ON
AES/EBU Switch 6 Switch 5
Channels
1 to 8 OFF OFF
9 to 16 OFF ON
Switch 5 - Audio Group Bit 0
See switch 6 description.
Mini Switch Settings Example: Try experimenting with the mini switches. Select analog audio channels
1 to 4 by setting switches 8, 6 and 5 to the OFF position.
Switch Diagram
Switch Diagram