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Harmonic Revolutionizes Broadcast with Enhanced XOS Media Processor

Harmonic, a leader in broadcast and video delivery solutions, has recently made exciting enhancements to its XOS Advanced Media Processor, aimed at drastically lowering the costs of broadcast distribution while simultaneously enriching viewing experiences. As the media landscape continues to evolve with technological advancements, these improvements come at a crucial time, making it easier for broadcasters to transition from traditional infrastructures to next-generation standards.

Key Enhancements to Enhance Viewer Experience

The latest updates to Harmonic's XOS Advanced Media Processor focus strongly on enhancing the capabilities of ATSC 3.0 broadcasts in the United States, as well as DTV+ deployments in Brazil. With major shifts in broadcasting technologies, broadcasters globally face challenges related to spectrum reallocations and updates to TV standards. To ease these transitions, Stéphane Cloirec, the Vice President of Video Appliances at Harmonic, emphasizes that the advancements in the XOS media processor provide necessary support for operators to modernize their broadcasts.

Dolby Vision® and Dolby Atmos® Features

Among the notable features added are support for Dolby Vision® which aids in optimizing high dynamic range (HDR) content, ensuring that the quality is preserved across varying display technologies. Furthermore, the introduction of Dolby Atmos® enhances audio quality, offering features such as audio description and dialog enhancement. These improvements significantly contribute to creating an immersive viewing experience, which is crucial in the competitive entertainment landscape.

Streamlined Deployment of DTV+

In terms of cost efficiency, Harmonic’s XOS media processor combines multiple functionalities such as playout, encoding, and gateway operations into one seamless unit. This integration is pivotal in supporting advanced codecs like VVC and MPEG-H audio, allowing broadcasters to deliver high-quality video and audio with minimal latency. By centralizing management of DTV+ parameters, the processor not only enhances user experience but also significantly reduces overall deployment expenses.

Transitioning to IP Delivery

Another transformative aspect of the XOS media processor is its support for both traditional satellite workflows and modern IP-based distribution methods, including the use of SRT and RIST. This hybrid delivery model enables broadcasters to navigate away from outdated satellite systems while maintaining the reliability necessary for primary distribution. With the integration of emerging standards such as Ku-Band downlinks and RIST packet recovery, the processor ensures a smooth transition, allowing broadcasters to keep pace with technological advancements.

Upcoming Demonstration at NAB Show

To showcase these enhancements, Harmonic will present the latest offerings at the 2026 NAB Show, set to take place from April 19 to 22 in Las Vegas. The company will be located at booth W2831, where attendees can witness first-hand how these advancements will impact the future of broadcasting. This demonstration is anticipated to draw major interest from media professionals keen on modernizing their operations.

About Harmonic

Harmonic (NASDAQ: HLIT) stands out as a key player in the space of media delivery technologies, predominantly known for enabling service providers to offer ultra-high-quality video streaming and broadcast services globally. By revolutionizing broadband networking with their virtualized solutions, Harmonic has positioned itself at the forefront of media technology advancements, paving the way for operators to deploy gigabit services more flexibly.

As the broadcast industry continually adapts to the demands of new technologies and consumer expectations, Harmonic’s enhanced XOS Advanced Media Processor represents a significant step towards delivering better-quality content while minimizing costs and simplifying operations.