V-Trans Flex
Modular DVI-I KVM Extender
Digital real time transmission with fluid video performance via CATx or Fiber

V-Trans-Flex is a modular DVI KVM extender series with chassis for 2, 4, 6, or 21 modules. Modules for DVI, VGA, USB keyboard / mouse, transparent USB 2.0, serial RS232, and Audio can individually be combined to fit almost any application. The transmission of this modular DVI KVM extender is across CATx or fiber. It is fully digital and in real time featuring fluid video performance.

Modular DVI KVM Extender - Features

DVI KVM Extender, modular, digital, DVI, VGA, RS232, Audio, USB, transparent USB 2.0, CAT, Fiber

Modular DVI KVM Extender

  • Excellent image quality at all resolutions
  • Fully digital transmission in real time
  • DVI & VGA input
  • Up to 1920x1200 or 2048x1152 @ 60Hz
  • 24-bit color depth
  • All connections on one side for easy installation
  • 2, 4, 6, and 21-module chassis
  • Digital Audio
  • Single or redundant power supply options
  • Additional modules:
  • - 2x USB-HID
    - Transparent high-speed USB 2.0
    - Serial/Audio (analog)


Modules: DVI, VGA, transparent USB, audio/serial

DVI modules transmit high-resolution video up to 1920x1200 or 2048x1152 plus USB-HID signals for keyboard and mouse. Other modules support VGA input, transparent USB 2.0, RS-232 serial data, and analog or digital audio – uni- or bidirectional. Redundant power supply is also available.

Modular DVI KVM Extender via CATx and fiber

Using the modular DVI KVM Extender V-Trans Flex, high-quality multistage compression allows extending both single-head and dual-head video signals up to 140m over CATx, 1000m over multimode fiber, or up to 80km over singlemode fiber cable.

Modular DVI KVM Extender with brilliant image quality, real time, fluid video, Echtzeit, Flüssig-Bild

The multistage compression algorithm maximizes data flow and guarantees superb image quality and smooth playback of HD video signals. Multiple video encoding technologies provide brilliant image quality, while a pixel mapping ratio of 1:1 ensures authentic display of the video source.
With the intelligent Video Encoding, the V-Trans-Flex extenders optimize infrastructure bandwidth usage to maximize the user experience.
V-Trans-Flex processes the video in real time without artefacts and almost zero latency suiting applications with full-screen motion video requirements.
The color accuracy of the modular DVI KVM Extender V-Trans Flex is outstanding.

Technical data of the modular DVI KVM Extender V-Trans Flex

Power Supply Information

External (Up to 6-module frames)

Data Rates
Serial (RS-232)

Analog Audio

Digital Audio

Maximum Resolution

Maximum Distances


Multimode ( 62,5 um )

Multimode ( 50 um , OM2 )

Multimode ( 50 um , OM3/4 )

Singlemode ( 9 um )

90-240VAC/1 A/50-60 Hz


Serial (RS-232) 19.2 kBd, with hardware handshake

Bidirectional stereo audio connections/16-bit, 38.4 kHz
Compatible with AES/EBU, S/PDIF, Dolby Digital

DTMS, PCM, 32-48 kHz

1920 x 1200 and 2048 x 1152 @ 60 Hz/24-bit


140 m

200 m

400 m

1000 m

Up to 80 km

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