Image of the entire stadium for the DOTA 2 World Championships
Closer shot of the trophy for the winner of the the DOTA 2 World Championships

Client Objective

The International is Valve’s annual Dota 2 championship, and it is one of the biggest broadcasts in esports. Our job was to help the Valve team build a production that stays stable even when the venue changes year to year, the signal paths get long, and the show needs to feed multiple broadcast partners at once.

We focused on a repeatable workflow: dependable camera and POV coverage, clean routing, and a fiber backbone that could scale across the venue. Most importantly, we designed it so the crew could troubleshoot fast and keep the broadcast moving without drama.

Benefits and Results

For The International 2021 in Bucharest, the overall coverage earned an Emmy for Outstanding Esports Championship Coverage, and we carried that same standard into 2022 in Singapore. Hundreds of miles of cable tied cameras and locations together, including contingency feeds to hotel rooms for players if quarantine became necessary. Our broadcast compound became the hub for a dense signal flow that could be routed to international broadcasters so fans could watch in their native language. The broadcast reached 2.74 million viewers.

In short, this was a broadcast-first build. It prioritized uptime, clean picture and audio, and the kind of technical consistency that lets a global show feel effortless.

Key Systems

  • Cameras: Marshall POV 1080 HD-SDI cameras for distributed angles

  • Production systems: vMix PCs with DeckLink 8K Pro capture for flexible multi-feed workflows

  • Signal transport: AJA FiDO SDI over fiber systems + Tac fiber runs for long-distance routing

  • Conversion and sync: Decimator MD-HX converters + AJA FS2 and FS4 for frame sync and processing

  • Recording: AJA Ki Pro Ultra Plus recorders with Pak media for program and ISO capture

  • Audio and comms: Behringer X32 Rack mixers + Telecast audio over fiber + Studio Technologies announcer stations and beltpacks