Product Description
The Gefen EXT - UHDKA - LANS - RX is a top - notch 4K UHD HDMI KVM Over IP Receiver. It allows you to extend and distribute 4K HDMI with HDR, USB, RS - 232, IR, and 2 - way audio over a standard Gigabit Local Area Network. Our Gen 2.0 KVM products offer enhanced performance, with support for 4K Ultra HD with HDR, built - in scalers, video - wall control, and independent routing of USB, RS - 232, IR, and audio. They're also backward - compatible with first - generation products. The EXT - UHDKA - LANS - TX & RX support a maximum input resolution of 4K 60 Hz 4:2:0 and a maximum output resolution of 4K 30 Hz 4:4:4, along with HDCP 2.2 and 1.4. It can handle 7.1 channels of HBR lossless and LPCM digital audio. The Sender unit has a video output for local source monitoring, and you can independently route USB, RS - 232, 2 - way IR, and audio between Sender and Receiver units. The Receiver comes with a built - in scaler to optimize images for different displays and a powerful video wall controller that can handle up to 16x16 screen configurations. It also has an audio de - embedder to send audio to separate systems and an integrated USB hub with two USB 2.0 and two USB 1.1 ports. Key features include extending multiple signals over a LAN, independent routing, high - resolution support, and compatibility with various audio formats. It also offers features like KM Emulation, mass - firmware - update, and enhanced control capabilities when used with the Gefen EXT - CU - LAN Matrix Controller.
Using the Gefen 4K UHD HDMI KVM Over IP Receiver is quite straightforward. First, connect the Sender unit to your source device using the appropriate HDMI, USB, and other cables as specified in the technical specs. Connect the Receiver to your display device. Make sure to use a Gigabit Local Area Network for the best performance. You can then control the source and display within your network using the independent routing features. For the Receiver, you can use the built - in scaler to adjust the image for different displays and the video wall controller to set up your screen configuration. When it comes to audio, use the audio de - embedder to send audio to an external system. As for maintenance, keep the device in a cool, dry place. You can update the firmware via the EXT - CU - LAN controller or the built - in web server interface. Be careful when handling the power supply connectors as they are locking. And if you're using PoE, make sure your network switch supports it.
