Sony PlayStation Dual Frequency Oscillator (DFO) Mod Kit


Please note. This kit has a longer build time/order processing time.

Mod Kit Includes:

  • 1 x Sony PlayStation Dual Frequency Oscillator (3.3V SMD Version)


  • Stable and accurate clock frequency in both 50Hz and 60Hz console settings
  • Adds an extra layer of compatibility for modern TVs and up-scalers when forcing none standard console regions
  • Low profile DFO for bottom mounting on PS1
  • 220ohm resistor included on the PCB

Out of stock

SKU: KIT-PS1-DFO Categories: , ,


Sony PlayStation Dual Frequency Oscillator (DFO) is designed to switch the video refresh rate between more accurate and stable 50Hz and 60Hz as compared to running region modified consoles in non-native video refresh rates.

DFO does not change the colour sub-carrier for forced region colour over composite and RF.

It is important that you know what you are doing with these and know their intended purpose and how much benefit this might bring.

3.3V SMD

This low profile 3.3V SMD version is perfect for bottom mount PlayStation installs. This is the absolute best PlayStation Dual Frequency Oscillator available.


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