Crystal Vision
Card edge operation
TANDEM 3G User Manual R1.4
25
23/04/2012
AES Output
Router
Press ENTER and rotate SCROLL/ADJ
De-embedder to
AES 1L routing
Rotate the SCROLL/ADJ. control to show the AES output router
controls.
1L, 1R to 8L, 8R.
Press ENTER and rotate
SCROLL/ADJ
. to select group and channel.
Press ENTER and rotate SCROLL/ADJ to select routing source.
De-embedder to
AES 8R routing
Embedder
output mute
Press ENTER and rotate SCROLL/ADJ
Embedder mute
control Gp1 Ch1
Rotate the SCROLL/ADJ. control to show the individual embedder
mute controls.
Group 1 Channel 1 to Group 4 Channel 4.
Press ENTER and rotate
SCROLL/ADJ
. to select.
Muted, Un-muted.
v
v
Embedder mute
control Gp4 Ch4
v
AES output
mute
Press ENTER and rotate SCROLL/ADJ
v
AES mute control
Ch1L
Rotate the SCROLL/ADJ. control to show the individual AES output
mute controls.
1L, 1R to 8L, 8R.
Press ENTER and rotate
SCROLL/ADJ
. to select.
Muted, Un-muted.
v
v
AES mute control
Ch8R
v
PCM Audio delay
Rotate the
SCROLL/ADJ
. control to show the Audio delay menu.
Press ENTER and rotate SCROLL/ADJ. to adjust.
-20 to +80ms.
Embedder format
Rotate the Scroll/Adj. control to show the embedder pattern control.
Press ENTER and rotate Adj. to select.
Sony, SMPTE.
Audio controls
Output Group Enable
The four output embedders can be individually enabled or disabled, this allows for any other
data already present on the input video to be retained for down-stream use. If required the
ancillary data can also be removed by enabling the VANC blanking.
Audio Gains
In total there are 32 audio gain controls, one for each of the 16 channels of de-embedded audio
and 16 channels of AES audio. The gain controls will give
18dB of gain relative to the input
level up to the point where digital clipping will occur.
