@fernandel
io non ho avuto bisogno di alimentarlo e a riguardo non ne so molto ;comunque se lo guardi bene da un lato ha un buchino , una piccola presa.
se vai sul sito di Curt :
http://www.curtpalme.com/forum/viewtopic.php?t=5282
trovi le informazioni che cerchi (ne riporto una parte):
The DC jack on the side of the HDfury must follow all these requirements:
- Provide REGULATED (+/- 5%) 5VDC power with 0.5A min DC current
- Deliver the power through a small 0.65mm diameter center pin / 2.6mm outer diameter DC plug (like the one often used in cellular phone AC adaptor)
- Provide the correct polarity with 'plus' on the OUTER part of the plug and 'minus' (ground) on the small center pin of the DC jack.
Trying to use an AC/DC adaptor that doesn't follow all these three requirements may destroy the HDFury. This external HDFury powering option is only needed in one or both the following situations:
- The DVI or HDMI cable is using thin gauge copper wires and its length exceeds 5 meters (16 feet).
- The DVI or HDMI source is unable to deliver the 0.5A maximum current over its HDMI or DVI pin #14. This situation often occurs when HDFury is used with cheap DVD/HD players at 1080p60 mode.
Update: The picture quality is often also improved by using an external power supply. Users are reporting that using an external power supply results is a punchier image. For this reason we are highly suggesting that everyone looking for the best image quality possible always order the HDFury Advanced package as it ships with a power supply and some other extras.
Roberto