sales@linex-tech.com

HF4K@60Hz HDMI 2.0 to Fiber Extender

Converters, Extenders & Splitters

The HF4K@60Hz extender transmits 4K@60Hz 4:4:4 HDMI up to 1,000 m over single-mode or 300 m over multi-mode fiber. It supports HDMI loop output, audio embedding/extraction, EDID, bidirectional IR and RS-232.

Key Features

  • 4K@60Hz (18Gbps) RGB 4:4:4 and HDR support
  • HDMI 2.0b, HDCP 2.2 and 3D support
  • Up to 1,000 m single-mode or 300 m multi-mode fiber
  • SFP+ 10 Giga module supports up to 10 kms
  • HDMI loop output with audio embedding/extraction
  • Bidirectional IR control and RS-232 pass-through
  • EDID management by DIP switch
How we test and pack this order →

Technical Specifications

ModelDescription
POWER LED On when the transmitter is powered on.
FIBER LED On when a normal optical fiber link is established between transmitter and receiver.
HDMI LED – IN On when an HDMI signal is detected at the HDMI IN port.
HDMI LED – LOOP On when the transmitter’s HDMI OUT port outputs a signal to a display device.
IR IN Connects to an IR receiver cable; sends IR signals to the receiver’s IR OUT port.
IR OUT Connects to an IR blaster cable; receives IR signals from the receiver’s IR IN port.
AUDIO Switch Selects HDMI IN or LINE IN as the audio source. Supports standalone audio transmission without video input.
EDID DIP Sets the EDID mode; see settings below.
SERVICE Port Firmware update port.
DC 5V DC 5V / 1A power input.
FIBER Connects the transmitter optical module for fiber signal transmission to the receiver.
HDMI OUT HDMI loop output for a TV, projector or other HDMI display.
HDMI IN HDMI input for a PC or other HDMI source device.
LINE IN Analog audio input for an MP3 player or other audio source.
RS-232 RS-232 pass-through port between transmitter and receiver.
EDID DIP Setting Mode
11 Copy RX HDMI OUT
10 Copy TX HDMI LOOP OUT
01 4K60_2CH
00 1080P_2CH
Why LINEX Tech

Custom Shapes & Pitches

From spherical and cylindrical shapes to fully custom builds — made to your drawing, size and pixel pitch.

  • Spherical, cube, cylinder and ribbon builds
  • Custom dimensions, pixel pitch and mounting
  • Drawings and specs reviewed before production

Complete Signal Solutions

Displays and the gear that drives them — supplied as one compatible system, not two separate purchases.

  • NovaStar processors, controllers and cards
  • Fiber, SDI, HDMI and Cat6 extenders
  • Matched to your display and layout

OEM / ODM Options

OEM and private-label options are available for eligible product lines and confirmed order requirements.

  • Your logo, model names and labels
  • Custom packaging, manuals and cartons
  • Specs kept on file for repeat orders

Worldwide Project Support

From the first quote to the final delivery — export handled with your destination in mind.

  • Quotations and export documentation
  • Sea, air and express shipping
  • Port and door delivery options

Technical Support, End to End

LED projects need answers, not just parts — support that follows your order from configuration to start-up.

  • Wiring diagrams and install guides
  • Configuration help for processors and controls
  • Direct replies by email and WhatsApp

Spares & Long-Term Supply

Spare-parts planning and repeat-order support are available based on the confirmed project configuration.

  • Spare modules, power supplies and cards
  • Parts matched to your original build
  • Repeat orders to the same spec