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SKU: VE781020-AT

ATEN 20M True 4K HDMI 2.0 Active Optical Cable (True 4K@20m)

Aten
£126.85
Price history

Price changes in the past 30 days

November 26, 2025 £126.85 GBP
  • Supports resolution up to True 4K (4096 x 2160 @ 60Hz 4:4:4)
  • HDMI 2.0 (3D, Deep Color, True 4K); HDCP 2.2 compliant
  • Extends True 4K signals up to 20m
  • Reduced EMI and RFI for lower noise interference
  • High data transfer rate of 18 Gbps
  • Supports multi audio channel – Dolby TrueHD and DTS-HD Master Audio
  • Robust cable pulling strength (Max.10 kg) and compression load resistance (Max.50 kg)
  • Plug-and-play

ATEN VE781020 True 4K HDMI 2.0 Active Optical Cable utilizes AOC technology that enables conversion between input signals and optical signals for optimum high bandwidth data transmissions. The EMI-resistant optical cables come in 20m with full support of True 4K resolutions. It is fully compliant with HDCP 2.2 standards and meets HDMI 2.0 specifications including 3D, deep color, and data rates up to 18 Gbps. Supported Dolby True HD and DTS-HD Master Audio, the optical cables guarantee lossless audio signal transmissions. The VE781020 optical cable is an ideal solution for extending the reach of your digital signage in a wide range of settings, such as traffic stations, shopping centers, and hospital facilities.

Features
Cable jacket material Polyvinyl chloride (PVC)
Connector contacts plating Gold
Maximum refresh rate 60 Hz
Bandwidth 600 MHz
Data transfer rate 18 Gbit/s
HDCP version 2.0
HDCP Yes
Audio Return Channel (ARC) Yes
Dolby technologies DTS-HD Master Audio, Dolby TrueHD
Supported graphics resolutions 3840 x 2160, 4096 x 2160
3D Yes
HDMI version 2.0
Product colour Black
Connector 2 form factor Straight
Connector 1 form factor Straight
Connector 2 gender Male
Connector 1 gender Male
Connector 2 HDMI Type A (Standard)
Connector 1 HDMI Type A (Standard)
Cable length 20 m
Operational conditions
Operating relative humidity (H-H) 0 - 85%
Storage temperature (T-T) -20 - 70 °C
Operating temperature (T-T) 0 - 50 °C
Certificates
Certification CE / FCC/ REACH / UL VW-1/ EMC Class-A / Class-B
Compliance certificates RoHS
Weight & dimensions
Weight 650 g
Cable diameter 4.5 mm
Packaging data
Quantity per pack 1 pc(s)
Logistics data
Harmonized System (HS) code 84733080