is it possible to plug in to 220v, or it can be converted to usb power?
1479830
Not sure I am using it on my motorcycle. ..I ran a switch with a fuse and it works great great sound though.
1479831
The system work with 12 Vd.c. only if you want you can buy a converter or adaptor but you need 12 Vdc in output, not work with usb power
1479832
not sure ..mine are hooked up thru a fuse and havnt had any problems .. sound pretty good
1348087
I don't know if it can be converted to 220v. I plug it into a 15' 15 amp extension cord and it works fine. No need to convert to 220v.
1648290
I don't know about that one. There's no 220v toggle on the unit, so any power conversion would have to come from a power inverter. Natively, I don't think the device is compatible on 220V circuits.
1991683
I did a search and all indicates it is 5v, I think some auction listing have a converter for it
1712617
https://www.google.com/url?sa=t&source=web&rct=j&ei=4EpJVNqXAtSPNt7LgJgD&url=http://www.amazon.com/gp/aw/d/B0079O74TK%3Fpc_redir%3D1413280988%26robot_redir%3D1&ved=0CEEQFjAA&usg=AFQjCNFqq3UWsUdcabxZcN3oO9zeTepYaw&sig2=NmBQOSDQXLdU5ucWpRL-Gw &#10145;&#10145;copy the above link and past to your browsers address bar. Then go and get you a power converter. Converts your power from 220v to 110v.
533711
Mine says it's 120V on the appliance. I imagine you could put a converter on it.
2121011
As far as I can tell it is 120v. But it is a power supply so you could switch it out if it isn't.
1955817
You can charge it with your USB port from your computer. Other than that you will probably need to convert to 110v.
1727530
Susan, you CAN NOT plug it direct to 220V. You can use it with the aid of a 220v to 110v trsnaformer
1735446
It is not rated for 220V. You would likely need a 110-220V converter transformer.
2262605
Assuming 220 volts in (not watts - that's the draw of the device(s) you plug into it)... USB ports will have the correct voltage - it will be converted Outlets will be at the input voltage (220V), so anything you plug in would have to be able to use or convert that voltage with a US Plug.
424632
I think you can purchase a power converter but if you are looking to rewire the device, you should consult an electrician, which I am not...
1512497
Not sure if it comes from the manufacturer with 220v plug, you may have to buy a converter for it.
126871
No, it's 110 power supply. You would need to buy a universal converter or adapter for it.
343760
It requires a 5V power source. Since it doesn't come with its own usb wall plug, that all depends on whether you have a power source with a micro usb cable that will provide that and is suitable for 220V.
1355728
I would contact the seller to see if they will provide a 220v charger for you. They might have one that you can purchase.
1876453
It is only available in 120V. I would suggest you get a stepdown converter but don't get an inexpensive one.