Grass Valley LDK 500 - Manual (Page 36)

Cabling and connectors | Triax adapter connectors 3-11
3.3.7 Audio microphone 2 connector
Figure 3-16. Audio microphone 2 connector
3.3.8 DC power input socket
Caution
The input voltage must not exceed +17 Vdc.
Figure 3-17. DC power input connector
3
1
2
1. Audio Screen
2. Audio In
3. Audio Return
Microphone impedance >200 ohm
Sensitivity range: -64 to -24 dBu
Signal at pin 2 of audio input is in phase with signal at pin
2 of audio output.
XLR 3-pole female; panel view (X107)
4 1
2 3
1. Ground
2. No connection
3. No connection
4. +10.5 Vdc . . . +17 Vdc
This socket accepts a DC voltage of 12V nominal.
Maximum power consumption 23W.
XLR 4-pin male: panel view (X101)