Renkforce Cavo ottico attivo DisplayPort 1.4 50 m nero 8K 60Hz RF-4598012

Transmit flawless 8K video and multi-channel audio across an astonishing 50-metre span with this active optical DisplayPort cable. Engineered with fibre-optic data cores, it sustains the full 32.4 Gbps bandwidth of DisplayPort 1.4 without signal degradation, making it the definitive solution for large venues, digital signage, and high-end home theatres.

Overview

The Renkforce RF-4598012 is a directional active optical cable (AOC) that converts electrical DisplayPort signals into light pulses for the long run, then back to electrical at the display. Bus-powered from the source, it requires no external power supply. The black PVC jacket protects the hybrid fibre-copper construction, while the locking DisplayPort connectors ensure a secure fit.

What stands out

• 8K (7680 x 4320) at 60 Hz and 4K at 120 Hz for ultra-smooth, high-detail visuals.
• Full HDR10 and DisplayHDR support for vibrant, true-to-life colours.
• Display Stream Compression 1.2 (DSC) enables 8K over a single cable without visible loss.
• HDCP 2.2 compliance for protected 4K/8K content.
• Multi-Stream Transport (MST) for daisy-chaining multiple monitors.
• Supports up to 32 uncompressed audio channels for immersive sound.

Technical details

• Length: 50 m
• Connectors: DisplayPort male to DisplayPort male
• DisplayPort version: 1.4 (HBR3, 32.4 Gbps)
• Max resolution: 8K @ 60 Hz, 4K @ 120 Hz
• HDR: HDR10, DisplayHDR
• HDCP: 2.2
• DSC: 1.2
• Audio: up to 32 channels
• MST: Yes
• Cable type: Active optical (fibre data, copper power)
• Jacket: PVC, black
• Directional: Yes (source and display ends marked)
• Power: Bus-powered from DisplayPort source
• Compliance: VESA DisplayPort Standard

Our verdict

For installations where distance is the enemy of quality, this Renkforce cable delivers uncompromised 8K performance over 50 metres. Its active optical design, HDR and DSC support, and robust build make it a professional-grade choice that justifies every centimetre.