Here is just a quick summary of what the Cube can and cannot do via voice control. The complete document provided by Amazon is on this
web page.
Fire TV Cube Voice Control Capability
Code:
TVs Sound Bars Cable/Sat Boxes A/V Receivers
Power Yes Yes Yes Yes
Volume Yes Yes * No Yes *
Input Switching Yes Yes No Yes
Channel Switching No No Yes No
* Cube can control the volume on a sound bar or an A/V receiver, but not on both.
Cube is Incompatible with these Device Types
- HDMI switches/hubs
- universal remotes like Logitech Harmony
- projectors
Some of the TV Brands Supported
- Samsung
- VIZIO
- LG
- Element
- Sony
- TCL
- Sanyo
- Hisense
- Sharp
- Toshiba
- RCA
Some of the Sound Bar Brands Supported
- VIZIO
- Samsung
- LG
- Sony
- Bose
- RCA
- Sonos
- Yamaha
- Nakamichi
- Polk
- iLive
- JBL
Some of the A/V Receiver Brands Supported
- Yamaha
- Sony
- Denon
- Onkyo
- Pioneer
- Pyle
- Marantz
- Sherwood
- Audio Source
- Harman Kardon
- Russound
- Bose
Currently Supported Cable and Satellite Boxes
- DIRECTV
- DISH
- Comcast
- Spectrum
- Verizon
- Cox
- Altice
- Frontier
ETA: BTW, I just cancelled my pre-order. There are just too many unanswered questions. I will wait until it is released and people actually get a hands on with the Cube.