Crystal Vision releases profanity delay system

Flexible, budget-friendly for audio and video

Cleanit is Crystal Vision's new profanity delay system is available for protecting video as well as audio. The program allows a live content stream to be delayed by up to 20 seconds in HD, giving the operator time to react and prevent the broadcast of unwanted or offensive video or audio material.

Features include its budget-friendly flexibility, the ability to delay the programme by the exact amount required and the intuitive control using a smart button box or computer GUI.

Based on the Crystal Vision Indigo range of modular products and frames – it is available in different versions to suit all requirements and budgets. Cleanit 1 and Cleanit 3 are both designed for video containing embedded audio. Cleanit 1's audio cover allows to mute (or shuffle) up to 16 channels of embedded audio to mask unwanted content, while Cleanit 3's audio and video cover allows for audio mute (or shuffle) of up to 16 channels of embedded audio as well as video freeze (or black). Cleanit 2 is designed for video and discrete audio, with its audio cover allowing for audio mute (or shuffle) of eight channels of 110 ohm AES or four channels of analogue audio.  

Cleanit Custom offers additional functionality – such as the insertion of a graphic or audio file or clean switching to another source. Cleanit Custom can also be used to get extra video outputs or video outputs in different formats, synchronise the programme, get additional delay or use discrete 75 ohm AES or fibre input or output. It will be custom designed to meet the broadcaster's exact requirements. One standard Cleanit will fit in a desk top box, with up to three in a 1U frame or six in a 2U frame.  

VisionWeb is a free-of-charge way of operating Cleanit from a web browser running on any device connected to the same network. With its simple GUI, making it easy to set the delay timings and activate the audio and video covers, as well as providing feedback status of when the system has been initiated and when it returns to normal operation. The SBB-4 smart button box is perfect for live operation: with four big buttons to press, it features clear text (using LCD graphics) and colour indications of function and status. Using VisionWeb or the SBB-4, the cover/uncover functions can be activated either manually or automatically and can be either delayed or (for missed profanities) immediate.  

Crystal Vision provide a full range of interface and keyershelps people transition through a range of technologies – from SD to HD and from HD to IP.




Wie eine moderne Workflow-Lösung helfen kann,
Herausforderungen bei der Content-Produktion zu bewältigen


Die Nachfrage nach ansprechendem, hochauflösendem Content und der weltweite Videokonsum sind im letzten Jahr um mehr als 60 % gestiegen. Durch das Streaming hochwertiger Filme, Serien, Animationen und Sportereignisse sind Videos zur neuen Normalität geworden und haben sich als effektivstes Medium für die Bereitstellung von Unterhaltungs- und Schulungsinhalten und zur Interaktion mit Zielgruppen etabliert.

Angesichts des großen Bedarfs und Wettbewerbs wird es höchste Zeit, sich Gedanken über den Aufbau eines flexiblen und verlässlichen Produktions-Workflows zu machen, in dem Rohdaten und fertige Inhalte auch in den Archiven jederzeit verfügbar sind und eine optimierte Zusammenarbeit der Kreativteams die Produktionszeiten beschleunigt.





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