Instruction: Extract information from the supporting document to answer the given question.

Input:
Question: I have a Kindle Fire HDX.  Is the Bose Blue tooth adapter what I need to hook up my Bose Wave to the Kindle to listen to music?
Document: I had no idea that music from the Amazon cloud when played through my Kindle Fire and the Wave could sound so good.It was easy to set up and it's simple to use.
I love my BOSE Wave radio sound and this adapter makes it so much better. I can play music from my cell phone and my tablet via blue tooth. I really enjoy listening to my audible books through the BOSE. Great item.
The Bose Bluetooth Music Adapter is fantastic. I gave this to my girlfriend for Christmas. She was getting a Bose Wave Music System III as a gift so this was the perfect compliment. Now she can listen to all of the music from her iPad on the new Bose. The set up was simple and it works perfectly. This makes the Wave Music System even better.
The Bose Wave Bluetooth Music Adapter was simple to set up following the provided instructions. It works well with multiple connected devices and the music sounds great. I am also impressed with the Bluetooth range, which works virtually throughout the house (including from up and downstairs).I do think the price is a little high, but if you want to listen to music from other devices, it is well worth it.
Though advertised with working with all Bluetooth devises without cables cords or CDs, it is not true. Previous versions of it came with USB adapter and remote. Also will not work with non- HD version of Kindle Fire. There is no compatibility list on amazon or Bose sites, so call them first to make sure it will work with your equipment. Finally, to return product they require you to pay for shipping by trackable method and insure it.
Love the idea. Have several music apps on my ipad so with this adapter I am able to listen to one of my favorite radio programs on the Bose music system. Only problem is I ordered the adapter separate from my Bose music system which included a multi CD changer. In order to use the adapter or the CD changer I have to unplug one to plug the other into the music system. I could not find an adapter to accommodate both at the same time.
History. On older Wave models, the Boselink jack on the back is NOT self-powered. So you need an AC Adapter.Generally speaking, Bose will send it for free. OR, you can buy from outside sources for around $20-30.>What's the difference between this "Bluetooth" adapter and the previously sold "Soundlink Adapter" that came with a USB toggle that plugged into your computer? (It's no longer available, fyi) Not a thing! Read this update:UPDATE!
Very easy to get connected. I now listen to all my music from my iphone through my Bose system. I'm absolutely loving it!
I got this so I could listen to music from our phones in the kitchen. But found it a bit difficult when switching from one phone to another. If you're using it with only one device it's great! What's bad about listening to a Bose?
Will first lets describe what this do simply put it allows you to play music wirelessly through Bluetooth so it works with most bluetooth device out there, so it can store up 6 devices and works really well,so what I did not like is the way to switch between Bluetooth device , it's not that awful its just that you need to switch off all Bluetooth devices except the one you want to connect to your music system , and all in all this  extra component is a must have for your Bose music systems.
Answer: Yes, it is the most direct and cleanest  way to do that and the range if this device is very good. There may be cheaper ways to do it with another Bluetooth receiver and or using an audio cable adapter into the aux input, but would involve patch cables and may not perform as well and not be remote