Gefen DVI RS232 over Fiber (Pre-Order)

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Intended Use(s): Home Theater | Computer A/V | Digital Signage

Send flawless DVI video and RS-232 control signals over a single strand of SC Fiber Optic cable-- up to 1000 feet away.

The Gefen DVI RS232 over Fiber is a perfect solution for extending and managing control systems, touchscreen or digital signage applications at great distances. The DVI RS232 sends DVI, RS232, and IR signals up to 1000 feet using a single CAT5 and single SC fiber. RS232 and IR signals are transmitted over a single CAT5 cable while the DVI signal is transmitted over a single SC fiber.

How It Works:

The DVI RS232 over fiber system consists of a Sender and a Receiver unit. The Sender connects to the computer's DVI-compliant video card output, and RS-232 port. The DVI RS232 over fiber Receiver connects to the remote display and RS232 and IR devices. One strand of SC fiber optic cable and a CAT5 cable connects the Sender and Receiver together.


  • Extends any DVI and RS-232 compliant device up to 1000 feet from the computer
  • Perfect for digital signage applications
  • Video is transmitted digitally over fiber optic cable for zero signal loss
  • Supports resolutions up to 1080p, 2K, and 1920 x 1200
  • Supports DDWG standard for DVI-compliant monitors


  • Video Amplifier Bandwidth: 165 MHz
  • Input Video Signal: 1.2 Volts p-p
  • Input DDC Signal: 5 Volts p-p (TTL)
  • Single Link Range: 1080p/1920 x 1200
  • DVI I/O Connectors: DVI-I (29 pin) female (digital only)
  • RS232 Input Connector: DB-9 female
  • RS232 Output Connector: DB-9 male
  • Power Supply: 5V DC
  • Power Consumption: 20 Watts (max)
  • Link Connector: RJ-45
  • Video Link Connector: SC
  • Conforms to RS-232 standards
  • Dimensions: 4.75"W x 1.125"H x 3.375"D
  • Shipping Weight: 5 lbs.

Package Includes:

  • (1) DVI RS232 Sender
  • (1) DVI RS232 Receiver
  • (1) 6 ft. DVI Cable
  • (1) 6 ft. RS232 Cable
  • (2) 5V Power Supplies
  • (1) User's Manual

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