Video extension technology is increasingly being used to power digital signage such as plasma display panels, LCD displays, and kiosk stations. This enables the advertiser to replace and enhance traditional media, and replace static content with high impact moving video. Furthermore, advertisers now have the power to make quick and centrally updated changes to content. Audio-video extension is now also commonly used in large audience presentation and educational applications. The Avocent family of professional A/V extension solutions provide rich, multi-media content delivery using using both wired and wireless extension products designed to meet the criteria established by A/V professionals – the products are based on industry-standard, proven technology featuring high reliability and ease of installation.