HDMI over Fiber Optic Extender 20km with Bidirectional Audio RS232 Control Plug and Play

HDMI over Fiber Optic Extender 20km with Bidirectional Audio RS232 Control Plug and Play

Overview

The LNK-HF100DA Series is a high-performance HDMI over Fiber Optic Extender

designed for professional long-distance signal transmission. This compact unit

seamlessly transmits uncompressed HDMI video, bidirectional stereo audio, and

RS232 serial data over a single fiber optic cable, ensuring exceptional signal

integrity over extended distances. It fully complies with HDMI 1.4b, 3D, and HDCP

1.4 standards, supporting crystal-clear resolutions up to 1920*1200@60Hz. Thanks

to its robust construction and advanced signal processing, this extender delivers

reliable, secure, and high-quality performance, making it an ideal solution for

demanding applications in security surveillance, command and control rooms,

digital signage, and broadcast environments.

Features

Long-Distance Multi-Signal Transmission: Capable of sending uncompressed HDMI,

bidirectional stereo audio, and RS232 control signals over a single fiber optic cable for

distances up to 20km, ensuring perfect signal integrity.

High-Resolution Video Support: Delivers premium video quality with support for

resolutions up to 1920x1200@60Hz, including specialized compatibility for

1600x1200@60Hz, ideal for both standard and professional displays.

Two-Way Audio Channel: Enables simultaneous transmission and reception of

external stereo audio, facilitating interactive communication for applications like

conference systems and broadcast audio.

Broad Standard Compliance: Adheres to stringent HDMI 1.4b 3D and HDCP 1.2

protocols, guaranteeing seamless integration and content protection with a wide

range of source and display equipment.

Advanced EDID Management: Features sophisticated EDID support to automatically

read and manage display data, ensuring correct source output resolution and reducing

setup complications.

Superior Signal Integrity: Incorporates an automatic adjustment system that

continuously optimizes the video signal, resulting in exceptionally smooth, sharp,

and stable image quality.

Robust Hardware Protection: Built-in ESD protection on key interfaces safeguards the

unit from electrostatic discharges, significantly enhancing device durability and reliability in

various environments.

Effortless Installation: Designed for true plug-and-play operation, allowing for immediate

deployment without the need for drivers or complex configuration, which saves time and

reduces installation costs.

Technical Indexes

Ordering Information

Application

This professional-grade fiber optic extender is engineered for environments

requiring reliable, long-distance transmission of high-definition video, interactive

audio, and serial control signals. Its specific interface configuration makes it ideal for:

• Industrial Control Systems: Enables centralized monitoring and operation by

• extending control workstation interfaces to remote PLCs and HMIs over fiber, with

• RS232 for device control and bidirectional audio for intercom.

• Broadcast & Live Production: Facilitates reliable transmission of camera feeds

• (HDMI) and two-way audio communication between the stage/field and the

• production control room, with serial control for PTZ cameras.

• Security & Surveillance Centers: Allows for the consolidation of signals from

• remote security setups, transmitting HD video from cameras, audio from area

• microphones, and RS232 for PTZ control back to a central monitoring station.

• Digital Signage & Corporate AV Networks: Manages content distribution to

• displays across large campuses or buildings, utilizing RS232 for display power

• management/power on/off and bidirectional audio for synchronized sound.

• Medical Imaging & Diagnostic Viewing: Ensures pristine transmission of medical

• imaging data from diagnostic equipment in shielded rooms to remote diagnostic

• review stations, maintaining signal fidelity and compliance.

• Distance Learning & Conference Systems: Extends presentation video (HDMI)

• and supports two-way audio for Q&A sessions between a main hall and remote

• overflow rooms or recording studios.

Established in 2001& headquartered in Shenzhen, E-link China Technology Co., Ltd. (E-link) is a leading Fiber Optic Communication and CCTV Security Transmission product manufacturer in China. Our main products include active equipments including fiber media converters, CCTV fiber converters, CCTV over Ethernet Converters (HD-SDI over Ethernet, HDMI over Ethernet, Power over Ethernet), etc. With rich experience in providing high quality products in telecom and CCTV business, E-link has a large manufacturing base in Shenzhen, able to deliver cost-effective solutions to serve our customers successfully.

E-Link Quality:

• ISO9001 Quality System

• Full-Spectrum environment and electrical testing of all product design

• 48 hours aging test before delivery

• Qualified CE, RoHS, FCC

Since the launch of our products on the domestic market and international market, we have won a good reputation for our high quality products and sincere services. Our products are widely applied to network systems of Telecom, Radio and Television, Public Security, Bank ,ect. To be in line with different needs of different customers, we have people to trace the latest market information so as to keep our products competitive and vital.

Our knowledgeable sales, technical support and engineering staff are dedicated to understanding your requirements and designing products & solutions to meet your needs. We shall be pleased to provide you fiber optical network products with our best price, superior quality and fast delivery.