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HFOC-100A

 

User’s Manual

HDMI 2.0 Fiber Optic Active Armoured Cable

   

System requirements

- Check Source and Display parameters to meet the maximum resolution and standard 

compatibility of the Product.
- Do not apply extra force or bend cable over its minimal radius.
- Since HFOC-100A uses Hybrid Technology, it does not provide galvanic isolation  

between Source and Display interface ports (same as generic copper cable). Avoid 

to install active hybrid cables when system has a ground loops issues or different line 

power phase used at Source and Display installation points. It could result in failures 

and electrical damages of connected equipment interfaces.
- No external power supply is needed, HFOC-100A is designed to use +5V internal 

power supplied through the Source HDMI port.
- Do not use any intermediate cables or adapters between Source and Display ports 

and the cable connectors.
- Do not connect or disconnect cable while Source and Display Devices are powered 
On.

Installation

STEP 1

 Carefully unpack the contents of the shipping group.

STEP 2

 Twist the front and rear cover, distinguish both ends internal connectors.

STEP 3

 Power Off all devices.

  

STEP 4

 

Plug ‘Source’ labeled connector directly to the HDMI output interface of 

the Source device (Blu-Ray, Media player, PC or laptop).

 

STEP 5

 Plug ‘Display’ labeled connector directly to the HDMI input interface of the 

Display device (Monitor, Projector or Videowall). 

STEP 6

 

Power On the Display device, then Source Device. 

 

STEP 7

 

Check and correct resolutions settings at Source Device according Display 

if needed.

 

STEP 8 

Enjoy Clear and High Resolution Picture.

Qtex HFOC-100A

 

cables series designed to meet extremely high requirements of 

modern audio-visual systems with harsh environments. Cables can support up to Ultra 
HD 4K resolutions, 4:4:4 color sub-sampling along with multichannel audio include 
ARC feature.  

HFOC-100A

 supports throughout transmission of EDID signals from a display to 

source device and compatible with HDCP encrypted signals. Two miniature converter 
boards integrated into the HDMI interface connectors at both cable ends, covered by 
protective caps.  

HFOC-100A

 is designed for maximum protection from mechanical damaging with 

helical steel tape armoring, at the same time polyurethane jacket and aramid fiber 
give good flame retardant effect. Additionaly it gives good protection for cable when 
pulling it. The installation is simple as for a general copper HDMI cable. Thanks to its 
design and hybrid technology, Qtex HFOC-100A cables do not require external power 
supply and should be powered directly by the HDMI interface of the source device. 
Cables are premade at different lengths from 5 to 100 meters long.  

© 2021 Qtex Corporation. All Rights Reserved

Revision 1.0K Dec 2021

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