The Atlona AT-3GSDI-HD2-b is a professional video converter that bridges SDI broadcast infrastructure with modern HDMI display technology. Supporting 3G-SDI, HD-SDI, and SD-SDI standards, it converts serial digital video signals to HDMI output while maintaining full signal integrity and color accuracy. Designed for production studios, broadcast facilities, and AV integration, it enables smooth interoperability between traditional video systems and contemporary digital displays or projectors.

The unit supports resolutions up to 1080p and features built-in stereo audio embedding and de-embedding capabilities. Its metal enclosure ensures reliability and shielding from interference, while simple front-panel indicators confirm signal and power status. The AT-3GSDI-HD2-b is ideal for post-production monitoring, live event video distribution, and broadcast-to-HDMI workflows, offering a plug-and-play solution with professional-grade performance.