Teradek Prism 873 4K 10bit HEVC / AVC 12G-SDI Decoder Card

Professional 4K HDR Decoding for Mission-Critical Workflows

The Teradek Prism 873 is a high-performance decoder card designed for industry-leading, low-latency 4K HDR video. Built for dependability in IP video deployments of any scale, this blade-based solution excels in television studios, live production environments, and point-to-point satellite transmissions.

Uncompromised Image Quality

Deliver stunning visuals with support for 10-bit 4:2:2 4K HDR decoding. By utilizing HEVC (H.265) and AVC (H.264) compression, the Prism 873 ensures the highest quality video while optimizing bandwidth efficiency. Whether you are receiving feeds from a remote location or managing in-house distribution, the 12G-SDI output provides the throughput needed for modern Ultra-HD standards.

Scalable and Flexible Architecture

Adapt your hardware to your specific production needs. The Prism system is designed for high-density environments, allowing for up to nine blades in a 2RU chassis or three blades in a 1RU chassis. This modularity enables you to mix and match encoder and decoder cards to create a customized workflow that evolves with your requirements.

Secure and Reliable Transport

As a member of the SRT Alliance, Teradek integrates the Secure Reliable Transport (SRT) protocol to ensure high-quality video delivery even during severe network congestion. In addition to SRT, the Prism 873 supports RTMP(S) and MPEG-TS, providing the flexibility to interface with various online video platforms and hardware decoders.

Cloud-Based Management with Core

Take full control of your IP video ecosystem with Teradek Core, a cloud-based management platform. Core allows you to remotely configure codec parameters, route streams, and monitor feeds from any web browser. Key management features include:

• Independent Blade Control: Manage each card individually within the chassis.
• Live Viewer Window: Monitor incoming feeds in real-time.
• Remote Configuration: Adjust bitrates, select codecs, and configure audio settings from anywhere.
• Transcoding Engine: Convert HEVC streams to AVC for compatibility with legacy destinations.