E-link China Technology Co., Ltd.

E-link China Technology Co.,Ltd. Professional Fiber Optical Communication and CCTV Security Transmission Product Manufacturer

Manufacturer from China
Verified Supplier
9 Years
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KVM RS232 Bidi Stereo Audio HDMI GPIO over Fiber Optic Extender

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E-link China Technology Co., Ltd.
City:shenzhen
Province/State:guangdong
Country/Region:china
Contact Person:MrMichael Guo
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KVM RS232 Bidi Stereo Audio HDMI GPIO over Fiber Optic Extender

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Brand Name :E-link
Model Number :LNK-KVM-HDMI-1D1BA1GO
Certification :CE FCC RoHS
Place of Origin :Guangdong
MOQ :1
Price :please contact seller
Payment Terms :T/T
Supply Ability :10000
Delivery Time :5-8 working days
Packaging Details :HDMI Over Fiber Optic Extender Standard export package
Video Standards :HDMI V1.3
Resolution :1920*1080@60Hz
Power Supply :DC 12V/1A
Dimension :168*115*28mm
Wavelength :Single-mode 1310nm
The warranty :1-year warranty
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Multi-functional 1080P HDMI Fiber Optic Extender support KVM + RS232 + Bidi Stereo Audio + GPIO

Model: LNK-KVM-HDMI-1D1BA1GO

Overview

KVM RS232 Bidi Stereo Audio HDMI GPIO over Fiber Optic Extender

LNK-KVM-HDMI-1D1BA1GO Fiber Optic Extender enables long-distance transmission of HDMI, KVM,
RS232, GPIO, and external audio signals over a single fiber optic cable. Supporting resolutions up to
1080p, it delivers high-quality AV signals with exceptional stability and security
Ideal for demanding applications requiring reliable long-range connectivity, this extender ensures
seamless performance for professional AV, control systems, and high-definition video distribution.
Key Improvements:
  • More concise & professional tone
  • Better technical clarity** (grouped related functions)
  • Stronger value proposition** (highlighting reliability and use cases)

Features

KVM RS232 Bidi Stereo Audio HDMI GPIO over Fiber Optic Extender

Technical Indexes

Parameter Description
Video Standards HDMI V1.3
Maximum pixel clock 165MHz
Maximum data rate 2.97Gbps
Resolution

1920*1080@60Hz 1920*1080@50Hz

1920*1080@30Hz 1920*1080@25Hz

1920*1080@24Hz

1080I@60Hz 1080I@50Hz

1280*720@60Hz 1280*720@50Hz

Connector HDMI
Impedance 100Ω
Audio Interface 3.5mm earphone seat
Signal type Stereo
K/M Interface

To PC: MINI-USB

To keyboard and mouse: USB-A

GPIO Interface Industrial terminal
RS232 Interface Industrial terminal
Signal direction Unidirectional
Baud rate Self-adaptive, Max:115200bps
Data bits 8
Optical fiber Interface LC connector
Fiber type Single-mode single fiber
Wavelength Single-mode 1310nm
Interface bandwidth 3Gbps
Transmission distance standard 20km
Other Power supply The power adapter: DC 12V/1A
Power dissipation MAX 6W
Temperature Operating: -5℃ ~ +70℃
Humidity Operating: 5% ~ 90%
Dimension (LxWxH) 168*115*28mm
The warranty 1-year warranty

Ordering Information

Model Description
LNK-KVM-HDMI-1D1BA1GO 1Ch 1080P HDMI + 1Ch USB KVM + 1Ch RS232 + 1Ch Bidi Stereo Audio + 1Ch GPIO over Fiber Extender, HDMI Loop Out, SMF, 20KM
LNK-HDMI-1D1BA 1Ch 1080P HDMI + 1Ch RS232 + 1Ch Bidi Stereo Audio over Fiber Extender, HDMI Loop Out, SMF, 20KM

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