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Decimator MD-HX firmware upgrade adds image flip/flop capability and power connection guidance

What the thread found

  • The Decimator MD-HX received a firmware upgrade that added image flip and flop functions, enabling use for low-angle camera work.
  • The MD-HX performs SDI to HDMI cross-conversion in either direction and can function as a 1x4 distribution amplifier.
  • The MD-HX can convert 23.98psf frame rates to other HD formats.
  • All MD-HX functions can be controlled through a front panel screen interface or via downloadable UCP software for Mac and PC, without requiring dip switches or rotary knobs.
  • The MD-HX can downconvert to SD format but outputs only as SD-SDI, not analog composite video.
  • When powering an MD-HX from a PRO-1 rig top stage via a 1S.303 plug, the positive voltage runs approximately 16.4V on the top pin and ground on the bottom right pin.
  • When adapting power cables for the MD-HX, soldering the DC barrel cable directly into the Lemo connector produces a cleaner result than splicing two cables together.

Depends on

  • The MD-HX downconversion capability is limited to SD-SDI output format.
  • Power voltage specifications are based on a single multimeter reading from one specific rig configuration.
  • The power cable soldering recommendation assumes availability of heat shrink tubing and assumes the cable clamp can accommodate the barrel connector diameter.

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