Can I connect a storage device (USB drive, USB hard disk, etc.) to the [CDJ/CONTROLLER] terminal?

Do not connect any device other than a multi player/DJ controller to the [CDJ/CONTROLLER] terminal.
If you turn the input selector switch when a storage device (e.g. USB drive/smartphone, etc.) is connected to the unit, the device is forcibly disconnected from any PC/Mac connected to the unit and data on the device may be corrupted.