The Video and Audio Synchronization Device
Suggested Applications
Due to development of digital devices, TV studios with separate video and audio tracks more and more often run into a specific digital problem of different video and audio transmission times. The proposed device is dedicated to equalization of the delay.
Operational Feasibilities
The device is an autonomous unit performing the audio delay adjusting on a front panel.
The device admits of the delay control up to 8 TV frames by the buttons on the front panel.
The stereo audio.
The delay control for mixers built into the DSC is performed by the PC configuration utility.
Technical Feasibilities
The audio delay is performed in a digital form essentially excluding degradation of the initial signal quality characteristics.
Brief Specifications
|
Rated peak-to-peak audio signal amplitude |
0 dB balance (0.775 V, 600 W
) |
|
Connectors |
TRC or XLR |
|
Power supply |
220 V ±20% |
|
Power consumption |
< 30 W |
|
Dimensions 1U 19” |
480 ? 45 ? 180 mm |
|
Weight |
3.6 kg |
