Leighton Broadcasting Streamlines Audio over IP Transport with GatesAir Intraplex Ascent
Ascent architecture consolidates secure, reliable transport of five program audio streams and associated data, while establishing a scalable system to support additional radio stations in the group
Cincinnati, OH, October 29, 2019
GatesAir, a global leader in wireless, over-the-air content delivery solutions for radio and TV broadcasters, announces that Leighton Broadcasting—a St. Cloud, Minnesota-based radio station group—has replaced hardware-based, point-to-point IP STL systems with its software-defined Intraplex Ascent Audio over IP transport platform. The project represents the first commercial implementation of Intraplex Ascent for software-based transport, as well as the industry’s first application of Secure Reliable Transport (SRT) for broadcast audio streams.
Intraplex Ascent delivers several immediate and long-term benefits for Leighton Broadcasting. The architecture leverages common off-the-shelf servers at aggregate studio and transmitter sites, consolidating the transport of audio and program-associated data over IP for five radio stations serving the St. Cloud market (KCLD-FM, KCML-FM and KZPK-FM, plus two FM translator signals).
The SRT application strengthens reliability and security as a low-latency open source media streaming protocol that provides packet encryption and re-transmission capabilities, along with browser-based monitoring and control tools. Intraplex Ascent’s built-in Dynamic Stream Splicing (DSS) application further protects each station’s signal integrity by diversifying SRT data across redundant networks.
Intraplex Ascent reduces cost and complexity for Leighton Broadcasting by eliminating five separate hardware codecs at the receive end to serve five distinct transmitters. Ascent’s high-capacity configuration will support up to 16 distinct audio programs in one rack unit, providing plenty of room for additional Leighton Broadcasting stations moving forward.
“The scalable nature of the Ascent architecture gives us the flexibility to first simplify program transport for our St. Cloud stations, and gradually transition our entire group of stations across Minnesota and North Dakota as we see fit,” said Tony Abfalter, Director of Engineering for Leighton Broadcasting. “The ability to control and monitor Audio over IP transport for multiple stations at once from a centralized hub is one of Ascent’s greatest attributes. We also appreciate that we can configure the system to send signals to our main and auxiliary transmitter sites, as well as to boosters and/or translators, with the ability to re-route signals on short notice.”
“GatesAir has long taken an aggressive approach to migrating broadcasters to IP networks for program audio and data transport, consistently bringing new innovations to market that help our customers lower costs, streamline connectivity and add services,” said Keyur Parikh, Vice President and General Manager, Intraplex Product Group for GatesAir. “Intraplex Ascent amplifies these benefits by providing a quicker path to all three, without the need to buy new hardware as each new radio station is added.”
GatesAir, Inc., a portfolio company of The Gores Group, provides complete solutions for over-the-air radio and television broadcasting, leveraging wireless spectrum to maximize performance for multichannel, mission-critical services. Powering over-the-air networks worldwide with unparalleled reliability for nearly 100 years, GatesAir’s turnkey solutions enable broadcasters to create, transport and transmit radio and TV content. With customers in more than 185 countries, the company leads the industry in innovation and design breakthroughs, improving efficiency and reducing total cost of ownership with all products designed and assembled in the USA. Visit www.gatesair.com for more information, Like us on Facebook https://www.facebook.com/gatesair, and follow us on Twitter at @GatesAir.
About The Gores Group
The Gores Group, founded in 1987 by Alec Gores, is a global investment firm focused on acquiring controlling interests in mature and growing businesses which can benefit from the firm's operating experience and flexible capital base. The firm combines the operational expertise and detailed due diligence capabilities of a strategic buyer with the seasoned M&A team of a traditional financial buyer. Over its 30-year history, The Gores Group has become a leading investor having demonstrated a reliable track record of creating value in its portfolio companies alongside management. Headquartered in Los Angeles, The Gores Group maintains offices in Boulder, CO, and London. For more information, please visit http://www.gores.com.
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