LINDY 5km Fibre Optic HDMI 4K60 KVM USB 2.0, RS-232 & IR Extender 39366

Extending HDMI, USB, RS-232, and IR signals over long distances is a challenge in professional AV and control environments. The LINDY 5km Fibre Optic HDMI 4K60 KVM Extender solves this by transmitting uncompressed 4K UHD video, USB keyboard/mouse, RS-232, and IR signals up to 5 kilometres over a single duplex multimode fibre optic cable. With zero latency and full HDCP 2.2 support, it delivers pixel-perfect video and responsive control for remote workstations, digital signage, and control rooms.

Who is it for

This extender is ideal for system integrators, IT professionals, and AV installers who need reliable long-distance extension of high-resolution video and USB peripherals. It suits applications such as remote server management, medical imaging, broadcast, and industrial control where signal integrity and distance are critical.

Main features

• Extends HDMI 4K@60Hz (4:4:4) up to 5km over multimode OM3/OM4 fibre
• Supports USB 2.0 for keyboard and mouse (KVM) with transparent operation
• Bi-directional RS-232 and IR pass-through for device control
• HDCP 2.2 compliant with 18Gbps bandwidth and HDR10 support
• Ultra-low latency (<1ms) for real-time interaction
• Metal housing with included power supplies for transmitter and receiver

Specifications

• Video resolution: up to 3840x2160@60Hz (4K UHD)
• HDMI standard: HDMI 2.0
• HDCP version: 2.2
• Video bandwidth: 18 Gbps
• Maximum transfer distance: 5000 m
• Transmission medium: Fibre optic (LC duplex, multimode OM3/OM4)
• USB standard: USB 2.0 (keyboard/mouse)
• Control interfaces: RS-232 (bi-directional), IR (bi-directional)
• Audio support: multi-channel pass-through (LPCM, Dolby, DTS)
• HDR support: HDR10
• Chroma subsampling: 4:4:4, 4:2:2, 4:2:0
• EDID management: pass-through
• Latency: <1ms
• Housing material: metal
• Power supply: 2x 5V DC 2A (included)
• Operating temperature: 0°C to 50°C

Tips

For best performance, use OM3 or OM4 multimode fibre with LC connectors. Ensure both transmitter and receiver are powered with the included adapters. For RS-232 control, verify baud rate settings on both ends. This extender does not support single-mode fibre or CatX cabling.