NAB Show Product Preview: Signal Proceing

The industry is quickly moving to IP connectivity, virtualization, higher and higher definition imagery, and other enhancements. No matter how signals flow within a plant or whether equipment exists in hardware or software, there will always be a need for adjusting levels, manipulating colorimetry, changing video formats and other signal manipulations. Equipment designers are heeding the call in the area of signal processing and you'll see their latest efforts at the 2017 NAB Show.

EAS/CAP

DIGITAL ALERT SYSTEMS will debut v3.1 software for DASDEC, now with support for MEPG-DAS, enhanced security and logging functionality and more. DAS will also showcase its CMPro (custom message pro) for DASDEC which allows users to create hyperlocal messages with very specific information and instructions.

GORMAN REDLICH MANUFACTURING will spotlight their line of character generator-equipped EAS equipment and Common Alerting Protocol (CAP) gear.

CLOSED CAPTIONING

COMPROMPTER NEWS & AUTOMATION will debut Caption Central Multi, which transcribes multiple speaker voices, with spell & context checking, with output to the encoder within 2 seconds.

DIGITAL NIRVANA will highlight their new cloud-based closed-caption generator that provides captioning for video content through automated processes via the cloud. The company will also feature their cloudbased caption synchronization system that provides near-live syncing of live broadcast captions with a full suite of options for clipping, data transfer, caption formats and more.

EEG will introduce iCap Alta for broadcasters captioning/subtitling in IP video environments. Also new is iCap Falcon, which allows users to connect their live stream to live certified captioners around the world over the iCap network with EEG's cloud-hosted Falcon service.

ENCO SYSTEMS will showcase its en-Caption3 R4, which supports up to eight separate inputs to isolate and identify audio specific to individual speakers, providing better speech-to-text accuracy and helping viewers identify who is speaking.

LINK ELECTRONICS will feature their AIP-494 SDI encoder that provides audio and captioning via IP. The device accommodates 3G Level B HD or standard definition SDI and provides low latency and low bandwidth streaming without the need for special internet services.

Matrox Monarch HDX

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