The MiniFuse USB Hub is constituted of 2 USB-2 type A ports. It is located on the back panel of the interface.
The MiniFuse Hub provides up to 500mA current.
This makes it suitable for connecting equipment like MIDI controllers, USB keyboards, iLok / eLicenser dongles, and portable drives.
Ensure that your devices do not draw more than 500mA. If you can't find the information on the devices, please reach out to the brand or the reseller.
Multiple units cannot be daisy-chained through the Hub port.
Please connect any additional units directly to your computer, or through a powered USB hub.
Note
Even when the different MiniFuse units are directly connected to your computer, you cannot chain them and make an aggregate device in your DAW to use their inputs and outputs at the same time.
This message means that too much power is drawn from either the MiniFuse USB Hub and/or your computer USB-port.
In the first case, if devices are connected to the MiniFuse USB Hub, ensure that they do not draw more than 500mA.
If you can't find the information on the device, please reach out to the brand or the reseller.
If you made sure that your devices need less than 500mA, and that it still doesn't work, it might be because:
- some "low-power devices" have a high-consumption peak when starting up. Try to first connect your MiniFuse, wait a few seconds and then connect your devices to the MiniFuse USB Hub.
- some MIDI controllers have a low-power mode that reduces the current that they draw. Sometime this mode has to be activated with a companion software.
If your MiniFuse is still not recognized, unplug your MiniFuse, re-start your computer and plug your MiniFuse back again.
You can also try to connect your MiniFuse to different USB ports of your computer (USB 2.0, USB 3.0...), to a different powered USB Hub.
Finally, when using a desktop computer, you can also try connecting the MiniFuse to the back panel USB ports.
If the issue still persists, try connecting the audio interface to a different computer to identify a potential issue with the MiniFuse itself.
If none of the solution above is working, please contact Arturia Support.