Part Number: 5056170. Firmware Version 2.1 Build 5. This console comes with the correct power supply. A known issue is that the USB 1 port doesn't work, but the USB 2 slot functions perfectly. Also, it's missing 1 fader cap.

To use this Soundcraft Si Impact digital mixing console, first, connect it to the correct power supply that comes with it. Then, you can start plugging in your audio sources. You can use the USB 2 slot to transfer or record audio as the USB 1 port doesn't work. When handling the console, be careful around the faders since one fader cap is missing. For maintenance, keep the console in a clean and dry place. Regularly dust it off with a soft cloth. Don't use harsh chemicals to clean it, as this could damage the console.