News
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Talkie Walkie Sécurité : L’Erreur Critique à Éviter et la Seule Technologie Recommandée en 2025
La sécurité d’un site industriel, d’un événement sportif ou d’un chantier repose sur la rapidité et la clarté de l’information. Pourtant, de nombreux professionnels continuent de faire une erreur critique dans le choix de leur équipement de communication. Si vous utilisez encore un talkie walkie sécurité classique, cet article est essentiel. Découvrez pourquoi cette technologie…
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VOKKERO SHOW: Full Duplex Facing the Demands of Live Broadcasting
Challenge 1: Mastering Noise on the Set On a film set or in a technical control room, background noise (fans, crew discussions, audience shouting) is constant. Challenge 2: The Responsiveness of Zero Latency During live broadcasts, the operator must be able to interrupt or correct an action without delay; PTT (Push-to-Talk) is unacceptable as it…
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The VAR: Revolutionising Refereeing or Killing Spontaneity?
Video Assistant Referee (VAR): The Debate Shaking the World of Sport Since its introduction in major competitions like the World Cup and the big football championships (Ligue 1, Premier League, etc.), video assistant refereeing (VAR) has divided fans, players, and analysts. Designed to eliminate obvious errors and guarantee sporting justice, has this technology truly kept…
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Full Duplex: Why Your Industrial Team Must Abandon PTT (Push-To-Talk)
The Limit of PTT: A Barrier to Operational Efficiency In the industrial sector, whether it involves heavy maintenance, factory production, or complex logistics: communication is the backbone of efficiency and safety. Yet, many teams still rely on PTT (Push-To-Talk) systems, the classic walkie-talkie mode. PTT, where the user must press a button to speak and…
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The Noise Challenge: How to Communicate Clearly Between the Crane and the Ground
Crane-to-Ground Communication: A Critical Point for Site Safety On a construction site, the coordination between the crane operator and the ground crew is the most delicate operation. A crane operator is perched, often dozens of metres up, awaiting precise instructions to handle critical loads. Meanwhile, the signalman on the ground is surrounded by constant noise:…
