Fans Cam in Hong Kong: jumbotron crowd shots without replacing your video crew
Fans Cam is the live crowd-camera layer — the kiss-cam / energy-cam family of moments on the LED wall. Mixberry ships it as Camplay Arena under Mixberry Prism, and as custom control software when the court plot is unique (FIBA 3x3 Hengqin). It is built to work with PTZ cameras and the production you already run.

Camplay Arena vs a custom build
Camplay Arena is the named Mixberry Prism app: one-cable camera link, arena games and operator cueing in a single application, offered as a software licence or a hardware-plus-software bundle. Hengqin 3x3 needed a bespoke Stream Deck workflow and dedicated fan feeds — same problem class, custom UI. Kai Tak VNL and National Games handball used Fans Cam inside a full Mixberry video stack.
What you need on the floor
Compatible PTZ cameras (bring-your-own on the licence path, or the bundle), a clear feed into the LED / programme mix, and an operator who can hit cues. Prism does not replace ATEM switching or the media server; it sits beside them. Training is part of custom and show-day deliveries.
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Questions this page answers
Is Mixberry Prism the same as Mixberry Atelier?+
Prism is the software division of Mixberry Atelier Limited, the Hong Kong event production company. It is not a K-pop act and not a food brand.
Can we licence Camplay Arena without booking full production?+
Yes. The software-licence option is for crews who already own compatible cameras. Full production plus Prism is the other common brief.
