GF-HDK18G-VIP-TX

The Gefen GF-HDK18G-VIP-TX is a high-performance 4K HDMI and USB-C KVM over IP Sender unit that extends and distributes video, audio, and control signals over a standard Gigabit local area network (LAN). This powerful sender allows you to route 4K 60Hz 4:4:4 video with HDR, along with USB, RS-232, and bi-directional IR, creating a flexible and massively scalable "virtual matrix". By pairing this Sender with one or more receivers, you can control any source from any display on the network, making it an ideal AV over IP solution for professional AV, digital signage, and high-performance KVM applications.

Key Features

Ultra HD 4K Video Extension: Extends HDMI and USB-C video at resolutions up to 4K 60Hz 4:4:4, ensuring pristine video quality over your IP network.   Advanced HDR Support: Supports High Dynamic Range formats including HDR10, HDR10+, and Dolby Vision for enhanced contrast and a more vibrant viewing experience.   Flexible Input Options: Features both HDMI and USB-C inputs on the Sender unit, providing versatile connectivity for a range of modern source devices.   Independent Signal Routing: Video, Audio, RS-232, IR, and USB can be routed independently, creating a true virtual matrix system.   Built-in Video Wall Controller: A built-in video wall controller accommodates configurations up to 16x16, allowing for dynamic and large-scale display applications.   Secure Content Distribution: Utilizes AES-256 bit encryption to ensure secure content distribution across the network.   Power-over-Ethernet (PoE): Conforms to the IEEE 802.3at standard, allowing the Sender and Receiver units to be powered via a PoE-enabled network switch without external power supplies.   High-Speed USB Extension: Two USB 2.0 ports with data rates up to 480 Mbps and backward compatibility with USB 1.1 for connecting keyboards, mice, and other peripherals.   Audio De-Embedding & Return Path: An audio de-embedder on the receiver separates analog stereo audio, while a routable optical audio return path (TOSLINK) sends audio from the display back to the source location.

How It Works

The Gefen 4K KVM over IP system operates with two main components: a Sender (Tx) unit and one or more Receiver (Rx) units. First, connect your 4K Ultra HD source, such as a computer or media player, to the HDMI or USB-C input on the Sender unit. The Sender unit is then connected via a CAT-5e or better cable to a managed Gigabit IP switch on your Local Area Network (LAN). A Receiver unit is connected to each display and also to the same network switch. This setup allows signals to be transmitted up to 330 feet (100 meters) between any sender and receiver. By adding multiple Senders and Receivers to the network, you can create a flexible and massively scalable 'virtual matrix,' allowing any connected workstation to control any source on the network.