Supports aptX Bluetooth streaming, frustrating wifi issues
926718
I bought this tablet primarily for bluetooth music streaming using spotify.  The tablet does support the aptX bluetooth protocol despite not being listed on the websites etc on the topic, the aptX logo is right on the back of the box for this tablet (see photo).

Streaming works great to my&nbsp;<a data-hook="product-link-linked" class="a-link-normal" href="/NAD-D-3020-Integrated-Amp/dp/B00F0OMUGS/ref=cm_cr_arp_d_rvw_txt?ie=UTF8">NAD - D 3020 Integrated Amp</a>&nbsp;which also supports aptX.

I will say initially I experienced some very frustrating issues with wifi on this tablet and my home network setup which was pretty standard.  There are numerous similar instances described by people in forums etc just google it.  The fix that seemed to work on my end was to change the security protocol on my Airport Extreme router to WPA/WPA2 which enables both the newer AES and older TKIP encryption.  Previously I had it it just on the AES option.  I also had to do a hard reset of the tablet.  Once that was done and the setting change it seems to work well on wifi.
4380051
Sometimes having BT connectivity issues which needs to restar a few times before it works
3068037
Wifi does not work on the device, but as I bought it mostly for Bluetooth, it does what I need it for.
3739655
Works great, but won't let you connect to another Bluetooth device unless you "forget" this one
3098662
Setup was a little tricky, and WPS cloning wouldn't happen even with transmitter and reciver plugeed into the same outlet. I had to manually clone my Linksys AC1600 network settings.  Now I realize that I can have a problem where my chromecast is logged onto the TP-link adapter, but my tablet I'm controlling my Netflix or Plex media server is connected to the linksys itself.  When that happens, the streaming apps can't see the chromecast.  I have to disable my tablet's wifi and walk over closer to the powerline adapter before I turn it back on.  Once the tablet reconnects to the TP-link, everything syncs up.  I think I'm going to make the TP-Link a different WiFi Network name so I know for sure what network the streaming devices are connected to.  Otherwise, throughput and signal in the area of the house I installed it are great where they were very poor previously, and streaming video hasn't shown any serious dropout issues.  The transmitter is not on the same circuit breaker as the receiver, but they are all tied into the same power box for the house.
1326999
Took the bait and bought a $22 Dlink Bluetooth dongle and found installing it was not straightforward and then it did not recognize my units. Linksys is probably the same parts but they make it so it works!

Costs about $49 but you get free tech suport and it is worth it.
1524935
I was (and still am) ridiculously pleased with my non-bluetooth Cyber Acoustics speakers, so I tried these out.  Despite being a relatively recent product, it does NOT apparently support aptX, and bluetooth sound quality is consequently extremely muddy.  Sounds fine when using the wired connection but that's not what I bought it for.
1228272
Everything works great except for bluetooth software.  It keeps losing devices.
3414658
I love the convenience of having a great-sounding speaker that taps directly into my Wi-Fi network without me having to stream music from my mobile devices via Bluetooth. I have some great Bluetooth speakers that do that well, but it can be an inconvenience (and frustrating when mobile alerts also get broadcast to the speaker). I like that I can set up to 6 one-touch presets that will start streaming favorite playlists or stations from music services like Spotify and Pandora. The system currently supports Spotify, Pandora, iHeartRadio, Deezer, and the generically-named "Internet Radio" (which seems to have a decent selection of stations, including local radio stations). You can also supposedly tap into your personal network-based music collection, but I have yet to set that up. Personally, I'm disappointed that services like Amazon Music (both Prime and my personal cloud-based music collection) and Audible aren't supported, at least not yet. Yes, I can play them through the SoundTouch via Bluetooth from my mobile app, but that isn't any different from my other Bluetooth speakers that sound just as good and cost less. Nonetheless, this seems like a great speaker and, if the system works as advertised, part of a potentially bigger music system that can stream music through an entire home simultaneously. I'd love to hear how this holds up against a comparable speaker from the Sonos system.
1768694
This was a tough one. I really wanted to like this adapter but unfortunately had to return it. See below-
Pros:
Looks good and feels sturdy to complement most audio setups.
The sound quality is great with Optical output and bluettoth 4.0 and APTX support.
The BEST part is the range on this. It is the best I have seen of any bluetooth device and will work through multiple walls too.
Cons:
The inablity for the unit to pair with two devices simultaneously is a deal breaker. It reconnects automatically to the last connected device but has to be repaired for it to work with a previously paired device. My use was for our workout room, where my wife and I could stream at different times without having to go through all the additinal steps.
I returned it and bought the Logitech adapter instead which doesn't support digital audio but works seamlessly across devices which was more important for me in this case.
645496
Was about to buy this because I read it supports aptX and it has some favorable reviews until I read the thread on headfi.org about it's non-existent "aptX support" www.head-fi.org/t/674551/bluedio-r-bluetooth-4-0-headphones-with-nfc-and-apt-x/195

One user on that headfi thread even talked to Bluedio and he was told that "In some headset they (Bluedio) took out the aptX, in some they (Bluedio) disabled it, coz the R+/ R+ Legend can provide such function but there's no official license yet". Clearly, Bluedio knows fully well that these headphones DO NOT SUPPORT aptX because they DID NOT PAY the aptX licensing fee but Bluedio brazenly tells their customers otherwise and charges them for it! If this is not FALSE ADVERTISING, I do not know what is.

Bluedio should STOP claiming that because for some people, not having support for aptX could be a deal breaker. But everywhere, Bluedio STILL claims that these headphones support aptX! (read Amazon's listing/description)

Unlike these Bluedio R+ Legend headphones, I have a 100%, TRULY-GUARANTEED  "aptX enabled" headphones in MEElectronics Air-Fi Matrix2. These headphones sounds really good for me and I'm a happy camper! Bought it for $75 on their ebay store 4 days before BlackFriday2014, after a lengthy research and after I stumbled upon this article (www.head-fi.org/t/685126/who-has-experiences-or-suggestions-for-good-apt-x-bluetooth-headphones-inear-overear) My complaints are they're a tad (really just a bit) smaller for my ears (the reason why I considered this Bluedio R+ Legend in the first place) and they took out Multipoint which was present in the previous version.

I also have the obscure, less-popular Jabees BSport Headphones, Black, with aptX I bought for $29.99 at ebay ($34 at Amazon), Jan2015. Initially chose this over the #1 bestseller Soundpeats QCY QY7, which sells for the same price then ($36 now at Amazon), because of it's Multipoint support and the cable holder in the nape but I am now enjoying this awesome product. Superb sound & extremely lightweight, I will try to use it for jogging/running and will then write a review. For an on-ear bluetooth aptX headphone, I am currently considering to buy the Creative Hitz WP-380 or it's cousin WP-450, though I'm leaning towards the former based on my research.

NO to FALSE/DECEPTIVE ADVERTISING!
3523233
Great sound, but without an option to play non-spotify media (like youtube) over wifi is a deal breaker for me. You can do this via bluetooth of course, but it means I can only play from one of my many devices around the house.
1938887
Wireless speakers doesn't work anymore. Bluetooth doesn't pickup anymore.
613003
BEWARE: at least with both an iPhone and iPad (iOS 9), when not actively streaming music, the device disconnects and reconnects every 20-30 seconds, announcing this audibly over the speakers. It's annoying and distracting. I rebooted, reset, and tried whatever I could find on the web, but the problem persisted. The instructions are unenlightening (and difficult to parse). I never have this problem with any other bluetooth streaming device (speakers, earbuds, ...). I am guessing this is an error in the implementation of the bluetooth standard in this device. I am returning it.
378949
I have this but the Bluetooth doesn't work, I can't install iTunes, Android has problems connecting to Ubuntu, etc..
4030275
I used this in an ASUS g73 (the model that has the ATI 5800 and the first gen Intel i7). I removed the other MIMO wireless card and put this one in it's place. The hardware installation part was easy. Initially the Bluetooth acted really weird when I streamed a movie to my computer. When using netflix to stream, and outputting my sound to a bluetooth speaker, my system you randomly freeze and hang. My CPU usage would spike to 100% for a majority of the time, and interfacing with the computer (using the mouse or ctrl + alt + delete) didn't work. This was fixed with the most recent update. I brought this to Killer's attention and while they never responded back via email (hence the 1 star reduction in my review), it was fixed in the latest update. I can say this things works as intended, and is up to par with my expectations
3310413
Bought this with the hope that my wife could use her ipad/iphone in the kitchen to control the stereo which she said was too complicated.  The Airplay system works well with iTunes and almost as well with Pandora.  Pandora does not have a screen volume button-have to use hardware volume on side of your device.  System does work although occasionally wifi bandwidth seems to be an issue.
Setting up the device was easy.  Unfortunately it refused to actually work for the first week.  Discussions with Onkyo tech support were frustrating.  Basically they told me I couldn't wirelessly play music with the stereo I had.  A5 must be new enough that the support team hasn't got any support scripts yet.  After a week, I hit the Airplay button on the ipad and stereo switched over to the right input and started playing the music.  I suspect rebooting the router might have been the trick but it is a complex system with multiple hardware and software variables.