The FRS-1801 is a highly integrated module which offers frame synchronization, and video processing, including color correction and delay, for HD and SD signals in HD/SD hybrid plants. A processing delay of up to 1.3 seconds is available for Dolby E and AC3 encoders/decoders. With the audio processing option, the card can process up to 16 channels (four groups) of embedded audio or eight channels (two groups) of discreet AES inputs/outputs. The FRS-1801 can offer shuffling and downmixing, and provides four AES inputs and four AES outputs.
- HD/SD frame synchronizer, delay and line sync
- Video delay up to 1.3 seconds
- Video proc and color correction
- 16 channels of embedded audio processing
- Out-of-Service lip sync measurement and correction option
- Able to detect the AV delay using the lip sync test pattern
- Able to correct automatically or manually the AV delay that is offset by up to 1.3 seconds in HD
- Supports both embedded audio and AES/EBU audio
- AFD insert
- Downmixing from 5.1 to 2.0
- Flexible HD/SD reference input
- Perfect audio/video synchronization with adjustable fixed delay
- Processes and delays ancillary data such as CC , timecode and audio metadata (SMPTE 2020-A)
- Compatible with Grass Valley audio processing cards
- Thumbnail and audio level meter (ALM) generation
