If you have an old computer, arcade game or console you want to connect to a computer CRT or other monitor that can handle VGA - the Retro Scaler A1 is for you.

15kHz RGB video comes in a variety of different flavors, and the Retro Scaler will handle most of them with a minimal of user interaction.  It is designed to be as plug&play and flexible as possible.


  • High/Low impedance & level RGB input - selectable
  • High/Low level composite sync input - selectable
  • H/V sync or C-sync- automatic
  • Analog bypass function
  • 30 bit high quality ADC video input, 30 bit high quality DAC video output
  • VGA compatible* Video output 0-1.0V, impedance 75 Ohm
  • H/V sync output, 5V (TTL)
  • 5V power input via micro USB connector, consumption is ~0.5A.