> Was thinking of using a car radio at home. Specs read current
> consumption 1.5A (at .5W).
> The fuse is 5A.
>
> DC power supply should be at least 1.5A but can I go up to 4A without
> harming the radio?
> Not sure if I would gain any improvement in sound.
Of course you can use a heavier duty supply! No it will not improve the
sound quality.
