Is it 4.1 or 4.2.......says both
237619
No problem. It was for an 8 year old. Like I said, not bad to mess around with but the battery dies fast and the storage is kind of lame. It will do for now but he will need an upgrade eventually. The seller was really nice though and they got it to me on-time and without incident. The product is just not what I expected.
2234467
The one I got in Dec 2013 is 1.0 :-(, but it was on sale so maybe they cleared out the old ones, not sure how much a difference it makes as the 1.0 one ROCKS!
1942372
NO it's 1.4a and other response from mfgr says "can" but it's not 2.0 "CAN" doesn't mean it's 2.0
1673202
Mine was v.1 when I bought it last January. I almost immediately upgraded it which is easy to do over the internet.
2187044
It doesn't say on the device or package. My computer recognizes it as 2.0. This design has been around since before 3.0 existed, so my guess is that it is 2.0
1892349
I believe that it is version 2.0. I am not certain at this point, I purchased it almost a year ago. I just moved and have not set up the computer that I was using it with.
229026
you can use the 1.0 items on the 2.0 set....but, you can not use the 2.0 items on the 1.0 set. -iwd
2264239
Amazon asked me to answer, because I bought one. It is 7.2 but it replaces 7.0. It worked just fine for me so it will work for both.
457623
I'm not sure what a 1.1 is but I'm using it in my Mac Pro that I bought in 2006. One of the modules failed last week.
1287380
Robert,Do the math. 3/2.1 is 5.1. 3 refers to L/R/Center 2 refers to L/R surround and .1 is the sub.So the max of 3/4.1 you are seeing is the 7.1 surround.Relax and go enjoy a movie. I'm about to do the same. - Love the receiver BTW
379594
Most assuredly. As a matter of fact, I'd be surprised if it didn't auto-update shortly after provisioning. Here in the US, 4.4.4 is the current version.
150340
I managed to upgrade it to 4.0 before I sold it. It was a simple upgrade. Unfortunately, it still wasnt completely stable.
2259940
sorry was out all day yes mine is running on 4.2.2 right now it upgraded the firmware to 4.2.2 as soon as I turned it on
2058220
It comes with 8.1. In any case the only difference between 8 and 8.1 is a couple of hours updating the system.
519787
It ships with 4.4 but was just updated to 5.1 Lollipop. Runs awesome except the FM radio in mine stopped working. Runs smooth.
1225724
I ordered and Im sending it back it's version 2.24, Im also Looking for v4.0.
2053944
since this is a receiver I do not think it matters. The transmitter is the one that needs 4.0. However due to size and features I would think it would be 2.0 at its best. I have used it and did not hear any difference between this unit and my 4.0 headset with Bluetooth coming from pc audio.