The 4K scaling engine can be driven by either the SDI or HDMI input, supports horizontal and/or vertical flipping, and can be locked to either the SDI, HDMI, or Genlock input. The 12G-CROSS is a small low power portable converter encased in a solid robust aluminum case and does not contain a noisy fan. An easy-to-use LCD screen and button control system are incorporated for easy access to the converter's outstanding features without using complicated LED/button controls, dip switches, or having to carry around a computer to change a simple setting. The 12G-CROSS is built to be used in almost any environment.