8
Input Level Selection Matrix For Switches 4 and 5
The following table shows the combinations of DIP switch settings required to configure
the audio input levels shown.
Switch 6 (AUDIO EMBED)—Turns SDI audio embedding ON or OFF.
Switch 7 (AUX)—Switches Input Levels to NTSC-J
:
Switch 8 (AUX)—currently unused
Installation
Typically, HD10AVA installation consists of the following:
1.
5VDC power is disconnected from the converter
2.
configure the DIP switch for the desired equipment configuration and video/audio
formats
3.
connect video/audio equipment to the converter BNCs and XLRs
4.
apply +5 to +18VDC power to the converter (AJA power supply model DWP)
Input Level Range
Nominal
(-20dBFS)
Full Scale
(0dBFS)
DIP Switch
#4
DIP Switch
#5
Professional US
+4dBu
+24dBu
LEFT
LEFT
Professional European
-2dBu
+18dBu
LEFT
RIGHT
Consumer High (IHF)
-8dBu
+12dBu
RIGHT
LEFT
Consumer Low
-14dBu
+6dBu
RIGHT
RIGHT
LEFT (ON)
RIGHT (OFF)
ON converts and embeds the
input audio into the digital SDI
outputs
OFF turns audio embedding off;
input audio is not supplied with the
SDI outputs.
LEFT (OFF)
RIGHT (ON)
Normal operation (NTSC levels)
NTSC-J levels for Composite, S-
Video, and BETA inputs
Содержание HD10AVA
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