The ATEN VE1843 is a revolutionary video transceiver that combines the functions of a transmitter and a receiver in one compact unit. This unique design gives you the flexibility to configure it as a transmitter or receiver based on your AV setup, allowing for seamless integration with video matrix switches and splitters. Built with advanced HDBaseT 3.0 technology, the VE1843 can extend True 4K uncompressed signals up to 100 meters over a single Cat 6a cable without any latency. It also supports the transmission of IR, RS - 232, Ethernet, independent audio, and USB signals according to the latest HDBaseT standards. For top - notch HDMI signal transmission, it supports HDCP 2.3, 3D, Deep Color, HDR, HDR 10+, and Dolby Vision, ensuring high - quality visuals. The HDMI audio embedding / de - embedding functions let you customize audio and video combinations for different environments. The fanless fin heat sink design prevents overheating, making it reliable for continuous operation. Ideal for conference halls, auditoriums, museums, and more, the VE1843 simplifies complex installations while enhancing AV application potential. Key Features: - Zero - latency True 4K HDMI signal extension up to 100 m over a single Cat 6a cable. - Compliant with HDBaseT 3.0, transmitting high - quality video and various signals. - Supports HDMI (3D, Deep Color, 4K/60Hz) and HDCP 2.3. - Superior video quality up to 4096 x 2160 @ 60 Hz (4:4:4) with HDR and Dolby Vision. - HDMI audio embedding / de - embedding functions. - Local HDMI output support. - Compatible with a wide range of USB peripherals. - LED indication for easy signal status recognition. - Fanless design for durability and noise - free operation. - High refresh rate support up to 240 Hz for connected displays. - Firmware upgradable. - Built - in ESD protection. - Plug - and - play and rack - mountable. Technical Specifications: - Video Input/Output: 1 x HDMI Type A Female, 100 OHMS impedance, max distance 5 m. - Video: Max data rate 18Gbps, max pixel clock 600 MHz, various compliance standards. - Audio: Input and output via HDMI and stereo audio connectors. - Connectors: RJ - 45, DC Jack, etc. - Power Consumption: DC12V, 6.45W, 40BTU. - Switches for different modes and selections. - LEDs for power, link, video input/output status. - Operating Temperature: 0 - 40 Degrees C, Storage Temperature: - 20 - 60 Degrees C, Humidity: 0 - 80% RH, non - condensing. - Metal housing, weight 0.64 kg, dimensions 17.15 x 15.09 x 3.00 cm.

Using the ATEN VE1843 is easy. First, decide whether you want to use it as a transmitter or a receiver. You can do this by using the slide switch labeled 'TX' or 'RX'. Connect your video source to the HDMI input on the device. For audio, you can use either the HDMI input or the stereo audio mini - jack, depending on your setup. Then, connect the unit to another device using the RJ - 45 connector with a suitable Cat 6a cable. When connecting power, use the DC jack with locking to ensure a stable power supply. You can also adjust the audio settings using the HDMI audio embed or de - embed slide switch. Some important notes: Make sure the cable you use is HDBaseT 3.0 certified Cat 6a cable for the best performance. If you're using the CEC function, keep in mind that the signals are only bypassed from the transmitter to the receiver and don't support local output. For maintenance, keep the device in a clean and dry environment within the recommended temperature and humidity range. Since it has a fanless design, there's no need to worry about fan maintenance, but still, check for any dust accumulation from time to time. You can upgrade the firmware when needed using the dedicated slide switch. If you have any issues, refer to the technical specifications in the product description or contact customer support.