The AJA Dante AV 12G-SDI/HDMI 4K Transmitter delivers Dante AV Ultra signals up to UHD 4K over an Ethernet network. Paired with the separately available receiver, its modular system design suits deployment in a conference room, lecture hall or event space — connect to the Dante AV network via the primary Ethernet port. The transmitter takes in one 12G-SDI and one HDMI 2.0 signal, supporting resolutions up to 4K60 — only one input is active at a time, either auto-detected or selected in software — with HDCP 2.2 support and RS-422 serial control. Gigabit Ethernet ports with PoE+, two USB-A ports, a Mini-USB host port, and 3.5mm IR input/output round out connectivity, alongside Dante Controller software compatibility and low-latency PCM digital audio.