Peacekeeper Elite 联赛通过 Dante 整合其远程工作流程

奥迪纳特事实证明，Dante 数字音频标准是远程广播工作流程中的关键部分 VSPN 参加和平卫士精英联赛。

这 守孔人精英联赛 是《和平守护者精英》视频游戏最高级别的电子竞技比赛，是本地化的 绝地求生移动版 中国市场的冠军头衔。为了降低本次比赛的制作成本，赛事协办方VSPN决定选择远程制作。

为了 声音的, VSPN 选择了 奥迪纳特的但丁 系统。由于该协议，该活动的评论员和制作人员能够在很大程度上远程工作西安（距离重庆比赛举办地约 750 公里）音频延迟“最小”。该设置通过减少现场人员数量、最大限度地减少传统 AV 电缆线路以及简化“易于管理”的 Dante 网络下的工作流程，实现了“令人印象深刻”的成本节省。

但丁域管理器

在重庆，该团队依靠 SSL协议系统 T S300-32 具有冗余的平台 T25数字信号处理器 外部广播引擎。一个 SSL 直播 L550 audio mixing console with several Dante interface boxes was also used to capture the team’s voice chat. The Dante network located at the competition venue in Chongqing was connected to the studio in Xi’an via a dedicated network line, promoting low latency. The workflow also benefited from the GPS 领导者 LT4610 GPS master clock generator, which allowed the two locations to receive GPS satellite signals via an antenna and convert the signals into PTP, BB and other clock synchronization signals.

In parallel, the team decided to employ 但丁域管理器, a network management software that enables user authentication, role-based security and auditing capabilities for Dante networks. In this regard, Wangwei Xie, Technical Manager of VSPN, commented, “To realize the Dante remote production, we needed to solve signal transmission across subnets, network delay, and PTP clock synchronization. To solve most of this we added Dante Domain Manager to the system, which allowed us to group and isolate devices across subnets and plan device group attributes.”

“The result was that the system was stable, and the live event was a complete success. We used Dante to realize the two-way real-time transmission of nearly 20 uncompressed audio streams through the dedicated network line. After three days of live broadcast and testing, the entire audio system had no failure. It perfectly achieved our expected results,” concludes Wangwei。

经过起草，2021 年 8 月 31 日，部分：声音的