The 2i2 doesn't have a standalone mode for power. It's dependent on the USB power to/from a computer.
I can't even run the existing cable into a power adapter. It HAS to go into a computer.
Focusrite did outline units that have standalone power: https://support.focusrite.com/hc/en-gb/articles/360006972619-Which-interfaces-can-I-use-in-standalone-mode-without-a-computer-
I can't even run the existing cable into a power adapter. It HAS to go into a computer.
Focusrite did outline units that have standalone power: https://support.focusrite.com/hc/en-gb/articles/360006972619-Which-interfaces-can-I-use-in-standalone-mode-without-a-computer-