Promate ProLink4K60-20M HDMI 2.0 Cable 20M 4K@60Hz

Promate ProLink4K60-20M HDMI

The Promate 20M HDMI Cable provides high-speed data transmission for professional audiovisual environments requiring long-distance connectivity. This cable adheres to HDMI 2.0 standards, supporting a maximum bandwidth of 18Gbps to ensure stable video delivery. It facilitates the transmission of 4K resolution at a 60Hz refresh rate without signal dropouts. Consequently, IT professionals can deploy this solution in conference rooms or digital signage arrays where distance usually compromises digital integrity.

Key Features

• Ultra HD 4K Support
  This accessory supports 3840 x 2160 resolution at 60 frames per second for fluid motion rendering.

• High Bandwidth Capacity
  The architecture handles up to 18Gbps throughput to support HDR and 4:4:4 chroma subsampling.

• Integrated Ethernet Channel
  A dedicated data channel allows networked devices to share an internet connection without extra cabling.

• Gold-Plated Connectors
  Corrosion-resistant 24K gold-plated contacts maintain low contact resistance and prevent signal oxidation.

Specifications

What’s in the Box

• 1 x Promate ProLink4K60-20M HDMI Cable (20m)

• Warranty Documentation

Why Choose This Connection

• The triple-layer shielding prevents electromagnetic interference (EMI) which is common in high-density rack environments. Therefore, signal clarity remains consistent even near power lines.

• This 20-meter cable utilizes high-gauge oxygen-free copper to mitigate the attenuation issues typically associated with long passive runs. However, it maintains a flexible PVC jacket for easier routing through tight conduits.

• Support for the Audio Return Channel (ARC) reduces the need for separate S/PDIF cables in professional media rooms. Consequently, this simplifies cable management and reduces potential failure points.

• Full HDCP 2.2 compliance ensures that encrypted content from 4K Blu-ray players or streaming devices displays correctly without handshake errors. Additionally, the cable is backward compatible with HDMI 1.4 and 1.3 standards.