4K HDMI switcher with KVM

MICRODIGIT HDMI 4K KVM Extender (MDHE120) device dedicated to extending HDMI signal with support for keyboard and mouse data transfer via CAT5e/CAT6 network cable up to 120 meters. The device consists of two parts: • TX (Transmitter): connected to the signal source such as a computer or NVR device. • RX (Receiver): connected to the display or TV on the other end with the possibility of connecting a keyboard and mouse for remote control.⸻Purpose and usage This device is used in cases where you need to: • Display HDMI image on a distant screen using a network cable instead of long HDMI cables. • Control the signal source remotely by connecting USB Keyboard & Mouse on the receiver side. • Connect surveillance devices or display systems in different rooms inside buildings or shops.⸻Connection method 1. Connect HDMI from the source device to the TX unit. 2. Connect a CAT5e or CAT6 network cable between TX and RX. 3. Connect HDMI from the RX unit to the display or TV. 4. A keyboard and mouse can be connected via USB on the RX side for source control.⸻Technical specifications • Maximum transmission distance: 120 meters • Supported video resolution: up to 4K UHD (4K×2K) • Refresh rate: up to 60Hz at 1080p • Data transfer: USB + HDMI over network • IR control support • 3.5mm audio port supported • Supported HDMI cable: AWG26 less than 10 meters long • Operating temperature: from 0 to 50°C • Power supply: DC 5V / 1A • TX weight: 220g — RX weight: 220g