IHSE DNX 4K KVM IP Extender – Professional 4K60 Point-to-Point Video, USB 2.0, Audio & RS-232 over IP

The IHSE DNX 4K KVM IP Extender is a cutting-edge point-to-point extension solution designed for modern production environments, control rooms, and studios. Built on IHSE’s first IP-based extender family, DNX 4K delivers flawless Ultra-HD video performance up to 4K60 and even 5K60 support across a single IP network link. Offering plug-and-play simplicity with powerful professional-grade features, this KVM extender set is ideal for systems where high-quality video, peripherals, and control signals must be delivered reliably over distance.

With support for DisplayPort video signals, embedded USB 2.0, stereo audio, and RS-232 control, the DNX 4K delivers the performance and flexibility that demanding AV workflows require. Its fanless, low-noise design and compact footprint make it well-suited for quiet operational environments such as broadcast studios, government control rooms, and mobile production units.

Designed for versatility, the DNX 4K series supports direct connection via Cat X (Cat6a) cabling or operation through 10G IP networks. Static IP addresses are preconfigured, and can be adjusted via the on-screen menu to match network settings — enabling device integration even in more complex IP infrastructures.

Key Features

• Supports ultra-high resolutions up to 4K60 and even 5K60 for select formats, ideal for professional visual workflows.
• Combined extension of video, USB 2.0, stereo audio, and RS-232 over IP links.
• Point-to-point operation with direct Cat X or fiber connectivity, or via 10G IP networks.
• Fanless design for quiet, reliable operation in noise-sensitive environments.
• Single Head and Dual Head configurations available (extensions over the same 10G link).
• Compact footprint for space-constrained installations.
• On-screen menu allows IP address configuration for flexible network integration.

Technical Specifications

Video Support: Up to 4K60 and select 5K60 DisplayPort signals.
Video Interface: DisplayPort (via CPU & CON units).
Audio: Stereo audio support embedded over IP.
USB Support: USB 2.0 extension (keyboard, mouse, HID, other USB 2.0 class devices).
Control Interface: RS-232 pass-through.
Network Transmission: Direct Cat X (Cat6a) or duplex fiber optic link; compatible with 10G IP networks.
IP Configuration: Static IP with on-screen menu adjustability.
Operating Design: Fanless, noiseless.
Form Factor: Compact extender kit (CPU & CON units).
Environmental Use Cases: Broadcast, post production, control rooms, studios, industrial, medical, government.

What’s Included

• DNX 4K CPU (Transmitter) Unit.
• DNX 4K CON (Receiver) Unit.
• Power supplies for CPU and CON units (region dependent).
• Configuration and setup documentation.