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Multi-Signal Fiber Optic Extender, 4K60 HDMI 2.0, Bidirectional 12G-SDI, XLR Audio, DMX512 & Gigabit Ethernet, 20km LC

Original price was: $ 4.646,00.Current price is: $ 3.949,00.

  • Multi-service transmission over one single-mode LC fiber
  • 2 forward and 1 reverse HDMI channels up to 4K60
  • Bidirectional 12G-SDI with SDI loop out
  • 4-channel bidirectional balanced XLR audio
  • 4-channel DMX512 lighting control
  • 2 isolated Gigabit Ethernet ports
  • Up to 20km transmission over single-mode fiber
  • Supports HDMI 2.0 and HDCP 2.2
  • 24-bit/192kHz professional XLR audio
  • AC 110–240V power supply
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Product Overview

The FQ-2H1h1Ss2GE4Aa4D-T/R Multi-Signal Fiber Optic Extender is a professional multi-service fiber transmission system designed to integrate HDMI, 12G-SDI, XLR audio, DMX512 lighting control, and Gigabit Ethernet over a single fiber link.

It supports 2-channel forward HDMI transmission and 1-channel reverse HDMI transmission at resolutions up to 4K@60Hz, together with 1-channel bidirectional 12G-SDI with loop out for professional broadcast and video production applications.

The system also provides 4-channel bidirectional balanced XLR audio, 4-channel DMX512 lighting control, and 2 isolated Gigabit Ethernet ports, enabling video, audio, lighting and network signals to be transmitted through one LC fiber connection.

Using single-mode fiber, the system supports transmission distances of up to 20km, while fiber optic transmission provides strong immunity to electromagnetic interference and helps simplify cabling in large-scale AV, broadcast and control environments.

Note: The Type-C service ports are reserved for firmware upgrades and debugging only.

Key Features

  • Multi-service transmission over a single LC fiber
  • 2-channel forward HDMI and 1-channel reverse HDMI
  • Supports HDMI 2.0 and HDCP 2.2 up to 4K@60Hz
  • Bidirectional 12G-SDI with SDI loop out
  • 4-channel bidirectional balanced XLR audio
  • 4-channel DMX512 lighting control
  • 2 isolated Gigabit Ethernet ports
  • Up to 20km transmission over single-mode fiber
  • Strong EMI immunity for complex operating environments
  • Metal housing for professional and industrial applications
  • AC 110–240V, 50–60Hz power supply

Applications

  • Broadcast and television production
  • 4K video production and monitoring
  • LED display systems
  • Stage lighting and live events
  • Concert and entertainment systems
  • Command and control centers
  • Professional AV installations
  • Industrial automation and control systems

HDMI Specification

Item

Specification

HDMI Channels

2 Forward + 1 Reverse

HDMI Standard

HDMI 2.0

HDCP

HDCP 2.2

Maximum Resolution

4096 × 2160 @ 60Hz

Pixel Bandwidth

594MHz

Supported Formats

4K, 1080p, 720p and other compatible formats

12G-SDI Specification

Item

Specification

SDI Interface

1-channel bidirectional 12G-SDI with loop out

SD-SDI

480i / 576i

HD-SDI

720p50/60, 1080i50/60, 1080p24/25/30

3G-SDI

1080p50/60

6G-SDI

4K@30Hz

12G-SDI

4K@60Hz

Standards

SMPTE ST-2082, ST-2081, SMPTE 424M, 292M, 259M, DVB-ASI

XLR Audio Specification

Item

Specification

Audio Interface

Balanced XLR

Connector Configuration

Female Input / Male Output

Transmission Mode

Bidirectional

Audio Channels

4

Sampling Rate

24-bit / 192kHz

Frequency Response

20Hz–20kHz

Signal Level

+4dBu (1.228V)

SNR

>80dB

Audio Performance

Low distortion, high dynamic range

DMX512 Specification

Item

Specification

Interface Standard

DMX512 compatible

Data Channels

4

Transmission Rate

≥250Kbps, auto-adaptive

Electrical Distance

>100m

ESD Protection

±15kV Human Body Model / ±8kV Contact Discharge

LED Indicators

LED

Status

Meaning

P

On

Device powered on

L

On

Optical signal received / link established

D

Blinking

DMX512 data transmission active

Gigabit Ethernet Specification

Item

Specification

Port Type

2 × RJ45 Gigabit Ethernet

Speed

10/100/1000Mbps auto-adaptive

Duplex Mode

Full / Half Duplex auto

Isolation

Electrical isolation protection

Standards

IEEE 802.3 / 802.3u / 802.3ab

Transmission Distance

Up to 100m over Cat5e/Cat6

Fiber Optic Specification

Item

Specification

Fiber Type

Single-mode

Fiber Interface

LC

Transmission Distance

Up to 20km

Working Wavelength

1310nm

General Specification

Item

Specification

HDMI

2 Forward + 1 Reverse

12G-SDI

1-channel bidirectional with loop out

XLR Audio

4-channel bidirectional

DMX512

4 channels

Ethernet

2 × isolated Gigabit ports

Power Supply

AC 110–240V, 50–60Hz

Housing

Metal

Application Grade

Industrial / Broadcast Grade

Service Interface

Type-C for firmware upgrade and debugging

Item

Quantity

FQ-2H1h1Ss2GE4Aa4D-T Transmitter

× 1

FQ-2H1h1Ss2GE4Aa4D-R Receiver

× 1

Power Adapter

× 2

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