1Ch 1080P Bidi DVI + 1Ch Bidi RS232 + 1Ch Bidi Stereo Audio + GPIO over Fiber Extender

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August 23, 2025
Category Connection: DVI Fiber Converter
The LNK-B-DVI-1DA1GO Fiber optic extender provides extension of DVI signals long distances over one fiber optic cable, it supports high resolution up to 1080P, RS232, GPIO signal and external audio transmission function. The extender can use for a wide range of applications requiring long distance transmission of high resolution with high quality by its good stability and powerful security.
Brief: Discover the 1Ch 1080P Bidi DVI + 1Ch Bidi RS232 + 1Ch Bidi Stereo Audio + GPIO over Fiber Extender (model: LNK-B-DVI-1DA1GO), a high-performance bidirectional signal transmission device for long-distance multi-signal delivery via a single fiber optic cable. Ideal for industrial control rooms, video surveillance, and broadcast studios.
Related Product Features:
  • Transmits bidirectional DVI video signals up to 20km over one fiber optic cable.
  • Supports video resolution up to 1920*1200P@60Hz for crisp, distortion-free images.
  • Enables bidirectional RS232 serial control signals with self-adaptive baud rate.
  • Supports external stereo audio bidirectional transmission for synchronized sound.
  • Includes GPIO (General Purpose Input/Output) signals for versatile control options.
  • Compliant with DVI 1.0 and HDCP 1.2 standards for high compatibility.
  • Built-in ESD protection and automatic adjustment system for stable performance.
  • Plug-and-play installation simplifies deployment and reduces maintenance costs.
Faqs:
  • What is the maximum transmission distance for the DVI signal?
    The extender can transmit bidirectional DVI video signals up to 20km over a single fiber optic cable.
  • Does this extender support audio transmission?
    Yes, it supports bidirectional stereo audio transmission via a 3.5mm earphone jack.
  • What applications is this fiber extender suitable for?
    It is ideal for industrial control rooms, video surveillance centers, remote broadcast studios, and high-end conference facilities requiring long-distance bidirectional signal transmission.