SIIG CE-H25D11-S2 HDMI Extender 120 m over Cat 6/7

Keep HDMI sources where they belong and place displays where they matter. The SIIG CE-H25D11-S2 extends HDMI AV signals up to 120 m over Cat 6/7 cable using HDbitT transmission, giving integrators a cleaner path for long-distance display placement than standard HDMI cabling can support. This class of extender is built for environments where signal reach, cable management, and installation flexibility all matter. By moving the transport to structured cabling, it helps simplify routing through walls, ceilings, and equipment racks while preserving a dependable connection for remote displays. That makes it a strong fit for meeting spaces, classrooms, retail displays, and other AV deployments that need stable source-to-screen delivery across distance. For procurement teams, the value is in reducing rework and avoiding the limitations of short-run HDMI. For installers, it means a more controlled deployment with fewer compromises at the display end. When the project calls for long-distance HDMI extension over existing Cat 6/7 infrastructure, this SIIG model is positioned for the job.