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CSDI-44 - 4x4 3G-SDI Switcher & Splitter

The 3G-SDI 4in 4out Switcher and Splitter from Cypress Technology allows you to input up to four SDI, HD-SDI and 3G-SDI signal sources, such as SDI video cameras/recorders, to be shown on up to four SDI displays, such as a SDI computer monitor. This Cypress device performs both functions of splitting the signals without loss of quality to multiple screens as well as allowing the user the freedom of being able to switch between up to four separate input sources. The switcher/splitters high bit rate of 2.970 Gbit/s ensures to give you a fast signal transmission without loss of quality. For professionals this means that it is now easier to switch four 3G-SDI signals and split it up to four SDI signal outputs.

The 3G-SDI 4in 4out Switcher and Splitter from Cypress Technology has a number applications for both professional and amateur camera work and display including Video braodcasting single or multi-display, professional video program single or multi-display, film studios program monitoring, and video program switching single or multi-display, etc.

Installation and operation of the 3G-SDI 4x4 Switcher & Splitter is very easy and simple. All input/output ports are clearly labelled. LED lamps identify the selected SDI input and the power on/off status. Input selection is made by front panel push button, or hand-held remote control. RS-232 interface allows for easy PC control of the 3G-SDI 4x4 Switcher & Splitter functions.


  • Four 3G-SDI input sources can selected as the source and split to four 3G-SDI displays simultaneously
  • Operation at 2.970Gb/s, 2.970/1.001Gb/s, 1.485Gb/s, 1.485/1.001Gb/s and 270Mb/s
  • Supports SMPTE 425M (Level A and Level B), SMPTE 424M, SMPTE 292M, SMPTE 259M-C
  • Equalized and re-clocked
  • Supports signal input and output distance of up to 300M for SD signals, 200M for HD signals and 100M for 3G signals.

Note: Cable tested with Belden 1694A. Operating distances may vary if used with another type of cable.

4x4 3G-SDI Switcher & Splitter - Front View 4x4 3G-SDI Switcher & Splitter - Back View
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