Sony Pixel Power calrec Sony

Vienna State Opera Extends Existing Optocore Network with Broaman System

21/01/2020

Vienna State Opera Extends Existing Optocore Network with Broaman System posted: 20/01/2020

Back in 2016 Wiener Staatsoper (Vienna State Opera) with its chief sound engineer, Athanasios Rovakis, started investigating the possibility of moving its audio and video distribution to fiber. At first, the Opera House modernised its audio system, purchasing a network fiber solution based around Optocore X6R-FX analogue devices and M8 MADI switch to bring together additional signal sources from distant places in the house, and to share signals for broadcasting.

Looking to expand their communications outreach, by the following year they were considering further options provided by Optocore's partner company BroaMan. This resulted in them purchasing a point-to-point set of Mux22 multi-signal transmission devices, with the new FrameSync8 board. Offering a superior upgrade to traditional frame sync technologies it allowed sync distribution together with eight video channels, IP and serial data.

Multichannel video transport between different building locations

But the upgrade path was far from complete, and this year the State Opera invested in a complete BroaMan architecture, with a system based on 10 Repeat48WDM, which provide five point-to-point transport systems with 12 video channels, each transported on a single duplex fiber; a Repeat48 electrical-optical media converter, with six SDI-In and six SDI-Out; and six compact Repeat8-NANO to convert SDI to and from fiber. In a fairly unique deployment, all video is transported on multimode fiber.

Multichannel video transport between different building locations

When designing the system Mr. Rovakis had quickly realised that BroaMan devices were essential, as in view of the extreme transmission distances in the vast building copper was not an option, and fiber the only viable solution.

The audio control room has been steadily upgraded over the past 70 years, with devices from many generations and manufacturers - all with their own unique formats, connections and protocols, he said. It is a major challenge for any new device that gets installed as it has to work with the old ones. But BroaMan's Repeat48s brings a complete tunnelling to the entire Opera.

Multichannel video transport between different building locations

He added that since the Opera is under a preservation order, new cables are difficult and expensive-therefore they have to work with a limited amount of space, channels and bandwidth. This made multiplexing basically the only viable option.

Athanasios Rovakis said he had full confidence in specifying the BroaMan solution since the Optocore-BroaMan platform had been rock solid since first being installed in 2016.

Multichannel video transport between different building locations

He also saw its many advantages over similar systems. In contrast to others, the Repeat48 has no boot-up time, which is vital for events with little prep time, and there is zero latency which is equally important.

Concluded BroaMan's Technical Sales Manager, Maciek Janiszewski, We have recently noticed huge interest in our solutions for the installation market, specifically in concert halls and theatres. These venues require ultra-fast fiber transport with high flexibility, and lower channel count than in broadcast.

The BroaMan portfolio fits very well in that regard, offering simple and cost-efficient, yet extremely reliable solutions. The Vienna State Opera video system is based on point-to-point multichannel fiber transport between different locations in the building, and the Repeat48 family is a perfect match for that.
LINK: https://www.live-production.tv/news/cultural-events/vienna-state-opera...
See more stories from liveproduction

Most recent headlines

05/01/2027

Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be demoed at CES 2026

Worlds first 802.15.4ab-UWB chip verified by Calterah and Rohde & Schwarz to be ...

01/06/2026

Dolby Sets the New Standard for Premium Entertainment at CES 2026

January 6 2026, 05:30 (PST) Dolby Sets the New Standard for Premium Entertainment at CES 2026 Throughout the week, Dolby brings to life the latest innovatio...

02/05/2026

Dalet Flex LTS Delivers Smarter Search, Faster Editing, and an AI-Ready Foundation for Modern Media

Dalet, a leading technology and service provider for media-rich organizations, t...

01/05/2026

NBCUniversal's Peacock to Be First Streamer to Integrate Dolby's Full Suite of Premium Picture and Sound Innovations

January 5 2026, 18:30 (PST) NBCUniversal's Peacock to Be First Streamer to ...

01/04/2026

DOLBY AND DOUYIN EMPOWER THE NEXT GENERATON OF CREATORS WITH DOLBY VISION

January 4 2026, 18:00 (PST) DOLBY AND DOUYIN EMPOWER THE NEXT GENERATON OF CREATORS WITH DOLBY VISION Douyin Users Can Now Create And Share Videos With Stun...

06/02/2026

Chris Myers Joins Net Insight as SVP of Sales, Americas

Share Copy link Facebook X Linkedin Bluesky Email...

06/02/2026

Sen. Cruz Announces Hearing on Broadcast Media Ownership Rules

Share Copy link Facebook X Linkedin Bluesky Email...

06/02/2026

NAB Show Relocates TV and Radio HQ To LVCC Central Hall

Share Copy link Facebook X Linkedin Bluesky Email...

06/02/2026

Sony Solutions Widely Deployed for Super Bowl LX in San Francisco

Share Copy link Facebook X Linkedin Bluesky Email...

06/02/2026

Telemundo Puerto Rico Launches In Mainland U.S.

Share Copy link Facebook X Linkedin Bluesky Email...

06/02/2026

February 05, 2026

How invisible vaccine scaffolding boosts HIV immune response Scripps Research scientists designed a DNA scaffold that carries HIV vaccine proteins into the bo...

05/02/2026

Tech Focus: Wireless Audio, Part 2 - RF Mics Have a Key Role in Sports Broadcasting

Three examples of how wireless microphones are deployed to bring fans in deep an...

05/02/2026

Samsung's Galaxy S25 Ultra Camera To Capture the Opening Ceremony

Broadcast coverage will include 25 cameras distributed around the venues, including to some athletes; Galaxy AI Interpreter will also be deployed The Opening C...

05/02/2026

Kiswe to Power Mountain West Conference's New Direct-to-Consumer Streaming Platform

Kiswe has partnered with the Mountain West Conference to power the next iteratio...

05/02/2026

NBCUniversal, Roku Launch the NBC Winter Olympics Experience

NBCUniversal and Roku announce the launch of the 2026 NBC Winter Olympics Experience, a destination delivering NBCUniversal's comprehensive CTV coverage of ...

05/02/2026

Vizrt Transforms Corporate Communications with AI-Powered Augmented Reality in Zoom

Vizrt, which specializes in live production technology as well as transforming v...

05/02/2026

Canon Intros RF7-14mm Fisheye Zoom, RF14mm Prime Lens

Canon USA has launched the RF7-14mm F2.8-3.5 L fisheye STM zoom lens and the RF14mm F1.4 L VCM prime lens. Building on Canon's legacy of innovative optics, ...

05/02/2026

UMass Lowell's Tsongas Center Upgrades with Ikegami UHK-X600 Cameras

The Paul E. Tsongas Center at UMass Lowell in Massachusetts has chosen Ikegami cameras for incorporation into its broadcast-quality television production facili...

05/02/2026

Exchange, NBCUniversal to Provide Service Members with Free Streaming of Winter Olympics

Once again, service members and Veterans worldwide will enjoy free access to NBC...

05/02/2026

Advanced Systems Group Appoints Industry Veteran Derek Pezzotti to Lead Sports and Venue Market Growth

Advanced Systems Group, LLC (ASG), a technology and services provider for media ...

05/02/2026

Broadcast Management Group Expands Management Team to Support Managed Services and Live Production Growth

Broadcast Management Group (BMG) is strengthening its leadership team to support...

05/02/2026

NBC Sports Selects Comcast Technology Solutions for Production of Winter Olympics

NBC Sports selects Comcast Technology Solutions (CTS) to provide multiscreen vid...

05/02/2026

AIM Sports Group Enhances AIM Sportsplex With Spiideo's Advanced Automated Video Technology

AIM Sports Group, a sports enterprise dedicated to elevating youth athletics thr...

05/02/2026

Inside the 2026 Milano Cortina IBC: How Tech Makes a Difference for Rightsholders, Fans, the Environment

Designed for efficient use of shared services and resources, the home of OBS pro...

05/02/2026

SVG Students To Watch: Brandon Malin, University of Michigan

The Yankees fan from Connecticut is executive producer of BTN StudentU for the Wolverines In the live-sports-video industry, the future is bright. Our series S...

05/02/2026

OBS Is Ready To Deliver for Milano Cortina Opening Ceremony

In an Olympic first, the ceremony will be held in four locations simultaneously...

05/02/2026

Remembering Charlie Jablonski, an Olympic Broadcasting Legend

Members of the broadcast and tech communities share four decades of memories of the technology leader The 2026 Milano Cortina Olympics are upon us, and every O...

05/02/2026

NBC Sports Has an Army of Technology Providers Supporting Winter Olympics Production

Key vendors include Appear, Audio-Technica, Canon, Chyron, Cisco, Comcast Techno...

05/02/2026

Spotify Partners With Bookshop.org and Debuts Page Match Feature to Bridge Physical, E-book, and Audio Formats

Since bringing audiobooks to Spotify in 2022, we've helped listeners discove...

05/02/2026

How to Use Page Match to Seamlessly Switch Between a Book and Its Audiobook on Spotify

Today, Spotify announced two new updates to give book lovers a more personalized...

05/02/2026

HC-130J Aircraft Enhances Coast Guard Readiness

A U.S. Coast Guard HC-130J aircraft during a test flight at L3Harris' facility in Waco, Texas....

05/02/2026

Al Seer Marine and L3Harris Deepen Strategic Agreement to Advance Maritime Unmanned Systems in the Middle East

Al Seer Marine and L3Harris have announced a strategic partnership combining UAE...

05/02/2026

Well-Thought-Out UX: The Quiet Power Behind Our Latest Improvements

AI should balance automation (replacing tasks) and augmentation (empowering humans). Automate the mundane and augment the creative by applying the right AI type...

05/02/2026

Football And Younger Viewers Drive Ad Supported TV Viewing To 2025 High, Nielsen's Q4 2025 Ad Supported Gauge Finds

During this period, streaming comprised the majority of ad supported TV (45.6%),...

05/02/2026

New Orlando TV Station Focuses On Puerto Rican Viewers

Share Copy link Facebook X Linkedin Bluesky Email...

05/02/2026

Teads, Google TV Partner To Grow CTV HomeScreen Ad Availability

Share Copy link Facebook X Linkedin Bluesky Email...

05/02/2026

Advanced Systems Group Appoints Industry Veteran Derek Pe...

Advanced Systems Group, LLC (ASG), a technology and services provider for media creatives and content owners, announced the appointment of Derek Pezzotti as Sen...

05/02/2026

Taurus Technologies Elevates Podcast Production with Brig...

Taurus Technologies, a Dallas-area professional AV systems integrator, has upgraded its in-house podcast studio with Brightline Lighting's AV/720 low-voltag...

05/02/2026

NBC Sports Selects Production Infrastructure and Signal P...

NBC Universal to Present XXV Olympic Winter Games Feb. 6-22 and Milan Cortina Paralympics March 6-15 NBC Sports to Utilize Grass Valley's Frame Rate Conver...

05/02/2026

Atomos Unveils All New Shogun AV-19

Atomos today announced Shogun AV-19, a rack-mountable, 19-inch 4K HDR monitor-recorder-switcher designed for professional live production, broadcast, and video ...

05/02/2026

Vizrt revolutionizes corporate communications with AI-pow...

Vizrt, the leader in live production technology, revolutionizing viewer experience and engagement, today introduces two brand new solutions in partnership with ...

05/02/2026

Appear Appoints Simon Frost as Chief Marketing Officer to...

Appear, a global leader in live production technology, today announced the appointment of Simon Frost in a newly created role as Chief Marketing Officer (CMO). ...

05/02/2026

Noah Chamis ICLS Illuminates Only Murders in the Building...

New York gaffer Noah Chamis, ICLS ( You Deserve Each Other , The Half of It , Project Runway ) practices a mix of technical precision and creative play in his...

05/02/2026

NBC Sports Deploys Audio-Technica Microphones for Winter Olympics

Share Copy link Facebook X Linkedin Bluesky Email...

05/02/2026

Hemisphere Media Group, Entravision Launch WAPA Orlando

Share Copy link Facebook X Linkedin Bluesky Email...

05/02/2026

SMT Providing Timing And Production Data Services for Winter Olympics

Share Copy link Facebook X Linkedin Bluesky Email...

05/02/2026

BBC Studios and UKTV appoint Karin Marelle as Global Head of Acquisitions

BBC Studios and UKTV have appointed Karin Marelle to lead their Global Acquisitions team, overseeing the sourcing of content across BBC Studios' global chan...

05/02/2026

The Miniature Wife, A Sky Exclusive comedy drama starring Elizabeth Banks and Matthew Macfadyen, to land on 9 April

Thursday 5 February 2026 The Miniature Wife, A Sky Exclusive comedy drama starr...

05/02/2026

Trailer Revealed for Sky Original Film FUZE starring Aaron Taylor-Johnson, Theo James, Gugu Mbatha-Raw and Sam Worthington

Thursday 5 February 2026 Trailer Revealed for Sky Original Film FUZE starring A...

05/02/2026

Rohde & Schwarz at MWC Barcelona 2026: Enabling connections, empowering innovations

Rohde & Schwarz at MWC Barcelona 2026: Enabling connections, empowering innovati...