The HDCC-B37MULTI-2CH 2RU Closed Captioning Card from Wohler lets you to handle encoding, decoding, transcoding, bridging, and monitoring oc captions per the ARIB B37, CEA-608, and CEA-708 specifications, as well as encoding and decoding of multiple GPI/O triggers.
The 2RU card boasts of true dual independent 3G/HD/SD-SDI channels, each with a separate monitoring output and both with automatic detection and selection of the required captioning standard. In providing encoding, decoding, bridging, transcoding, and monitoring functionality, the card supports most commonly used encoding protocols through enhanced Ethernet and serial ports. In addition to providing encoding and decoding of 4 GPI cues, the card offers 8 on-board GPIs and GPOs to enable greater control of the card via automation systems.
- Cost-effective dual channel encoding/decoding/transcoding solution
- Supports SMPTE Grand Alliance and CDP protocols, as well as BNT NBR1561 protocol
- Compliant with all broadcast 3G/HD/SD-SDI video standards
- Synchronous serial and Ethernet output of caption data
- Live captioning support through serial and Ethernet inputs
- Supports synchronous GPI cues broadcast