Is this only for the USA or is it universal?
1034141
It depends on the broadcast frequencies used in your country; it works best on the U.S. UHF TV band (470-700MHz), and is somewhat less effective on the VHF-high band (174-216MHz). I don't know about the frequencies between 216 and 470MHz (which are not used for TV in the USA), but it won't work well below 174MHz (channel 7 in the USA).
187234
I can't answer the specific question but can say that I am in the US and have used this with no problems and I am very pleased with it.
1357263
I dont know if works in any country but, I can tell you that ive bought it in USA and I am using it in argentina (south America) Regards
1421566
Its available in Canada, UK, New Zealand etc. But not in the US. What is going on?
569659
No. It has the adaptor the US. But you can get the adaptor for the UK separately.
2277182
My answer is the same as the others; the switch appears to be universal and can be adapted to most any unit.
1212008
HI Richard, The unit came with a US only adapter, if I remember correctly. We have bought four of these units and they're in use with a Mac, a Sony Laptop and two Dell All-in-Ones. They've worked with everything we've connected them to.
348408
You can use it with an adapter, I've used mine in the uk and Australia and the usa
2040409
I don't understand the question. I also live in the USA and my adapter works. I purchased it almost as soon as it came out.
604725
It only works in the U.S. for about a month. I doubt it will work there at all.
691681
It depends on which version you purchase. Look carefully at the description and listing. Most listings are for the US only version, but a couple of listings include a converter.
2025014
If you buy it in USA it will be preloaded with US courses but if you buy it in Europe you will get European or possibly international courses. Either way you can load courses in another Continent and I have heard from others it is easy to do. Like many things it is much more cheaper to buy in US.
318926
I'm not sure what you mean "universal" but it has a 110v plug and that's what I use.
1658996
There is a little screw type thing you have to manually move. And you need an adapter to use in the US. I didnt realize that but was able to get one.
1956358
It is universal ,but it comes with attachment for 110 V . If you want to use it with 220V ,you gonna have to buy separate one.
722784
Yes it is. Mine came with an additional plug for use in the USA. It is easy to use once you get the hang of it. I highly recommend that you watch the video on utube. It was very helpful as the instructions that came in the package were not very helpful.
1933185
Im in canada and it works very well. I dont think there is a difference between the systems sold in canada and US.