






🔥 Stream Smarter, Live Louder 🎬
The Fire TV Cube (3rd Gen) with Alexa Voice Remote Pro is Amazon’s fastest streaming media player featuring an octa-core processor, Wi-Fi 6E tri-band connectivity, and advanced 4K Dolby Vision HDR support. It offers hands-free Alexa voice control to manage your TV, soundbar, and more, plus a smart remote with backlit buttons and customizable shortcuts. Designed for seamless entertainment switching and immersive audio-visual experiences, it’s the ultimate upgrade for the modern streaming enthusiast.
| Size | 3.38” x 3.38” x 2.99” (86 mm x 86 mm x 77 mm) |
| Weight | 513g (1.13 lbs) |
| Processor | Octa-core 4x 2.2GHz 4x 2.0GHz |
| GPU | 800MHz |
| Storage | 16 GB internal |
| Memory | 2 GB internal |
| Wifi | Wi-Fi 6E Tri-band. Also supports 802.11a/b/g/n/ac/ax wifi networks. For Wi-Fi 6E support, Fire TV Cube must be connected to the 6 GHz band of a Wi-Fi 6E network using WPA3 encryption. |
| Bluetooth | Bluetooth 5.0 + LE. Pair with compatible Bluetooth speakers, headphones, video game controllers, and more. |
| Voice support | Far-field and near-field voice support |
| Voice control compatibility | Controls a wide range of IR-enabled devices, including TVs, soundbars, cable and satellite boxes, and A/V receivers. |
| Cloud storage | Free cloud storage for digital content purchased from Amazon. |
| Ports | HDMI 2.1 Input, HDMI 2.1 Output, IR Extender, Power, USB-A 2.0, Ethernet port 10/100Mbps |
| Audio support | Dolby Atmos, 7.1 surround sound, 2-channel stereo, and HDMI audio pass through up to 5.1. |
| 4K Support | To watch movies and TV shows in 4K Ultra HD, you need a compatible 4K Ultra HD TV. All services may not be available in 4K/HDR. Certain services are subject to change at any time, may not be available in all areas, or in 4K/HDR, and may require separate subscriptions. Learn more about services. |
| Content formats supported | Video: Dolby Vision, HDR 10, HDR10+, HLG, H.265, H.264, VP9, AV1, Audio: AAC-LC, AC3, eAC3 (Dolby Digital Plus), FLAC, MP3, PCM/Wave, Vorbis, Dolby Atmos (EC3_JOC), Dolby MAT, Dolby TrueHD passthrough, DTS passthrough, DTS-HD passthrough (basic profile), Photo: JPEG, PNG, GIF, BMP |
| Output/Input resolution supported | 2160p, 1080p and 720p up to 60 fps |
| System requirements | High-definition television with available high-speed HDMI input, high-speed internet connection via wifi or built-in Ethernet port, power outlet (compatible TV/sound/cable equipment for control by infrared or voice). High-speed HDMI cable rated 18Gbps or higher, and 4K TV with high-speed HDMI connector required for 4K viewing and more reliable device control. Wi-Fi 6E router needed for Wi-Fi 6E support. Auto-Low Latency Mode is included in the HDMI 2.1 standard. |
| TV compatibility | TV must support minimum HDCP requirements for protected content playback. Compatible with 1) 4K ultra high-definition TVs with HDMI capable of 2160p at 24/25/30/50/60 Hz and HDCP 2.2 or 2) high-definition TVs with HDMI capable of 1080p or 720p at 50/60 Hz. Learn more about high-definition. |
| Warranty and service | 1-year limited warranty and service included. Optional 2-year and 3-year extended warranty available for U.S. customers sold separately. Use of Fire TV is subject to the terms found here. |
| Content availability | Certain apps and services are subject to change or withdrawal at any time, may not be available in all areas and languages, and may require separate subscriptions. |
| Accessibility features | VoiceView screen reader enables access to the vast majority of Fire TV features for users who are blind or visually impaired. Screen magnifier enables viewers to zoom in and out, and pan around the screen. Text Banner consolidates onscreen text into a compact, customizable banner that appears on the screen. Watch videos and TV shows with closed captioning displayed. Use Audio Description for verbal descriptions of what is happening on the screen, including physical actions, facial expressions and scene changes. Captions and audio descriptions are not available for all content. Fire TV Cube (2nd and 3rd Gen) supports audio streaming for select compatible Bluetooth hearing aids for a private listening experience. You can also listen to Fire TV with compatible Bluetooth headphones. Learn more about accessibility for Fire TV. |
| Included in the box | Fire TV Cube (3rd Gen), Alexa Voice Remote Enhanced, power adapter, 2 AAA batteries, Quick Start Guide. HDMI, IR extender and Ethernet cables are sold separately. |
| Software Security Updates | This device receives guaranteed software security updates until at least four years after the device is last available for purchase as a new unit on our websites. Learn more about these software security updates. If you already own a Fire TV, visit Manage Your Content and Devices for information specific to your device. |
| Size | 38 mm x 158 mm x 17 mm |
| Weight | 51 g (without batteries) |
| Batteries | 2 AAA (included) |
| Technology | Bluetooth 5.0 |
| Compatibility | Fire TV Cube (3rd Gen), Fire TV 4-Series, Fire TV Omni QLED Series |
R**C
Flexible and Reliable Platform for Digital TV
4/1/24 - Amazon Fire TV Cube, Hands-free streaming device with Alexa, Wi-Fi 6E, 4K Ultra HD I've owned several different platforms for digital TV, including the old NVidia boxes. Technically speaking the NVidia boxes were exceptional with great, extensive flexibility, but if you want a box to streamline TV viewing without going through searching multiple data sources, upgrading apps and downloading TV shows & movies, Amazon's Fire TV Cube is a great way to do that. Amazon streamlines all of those processes I mentioned so that all you have to do is select the TV show or movie you want to watch, hit Play and it's playing. I still have my NVidia boxes, if I want to tinker, but, in all honesty, ever since I bought my first Fire TV Cube in 2019, they've been gathering dust. I received a FireStick for Christmas a couple of years ago. I used it in the kitchen. Last summer, I was watching "1883" in the living room when dinnertime rolled around. With the FireStick, I was unable to download the App to watch it. So, I decided to buy a new Fire TV Cube so I could put my old cube in the kitchen. That way, I could avoid the limitations of the FireStick. (I could have added added memory to the FireStick, but I figured it would be beneficial to have a 2nd Cube around, just in case one failed.) Going from one Cube to the other was pretty much seamless. There are very minor differences, that you might notice if you look closely. With the Fire Cube, you can buy subscriptions to other TV Sources through Amazon Prime, like MAX (formerly HBO MAX.) or you can subscribe directly with the sources, download their apps and watch TV shows & movies outside of the the Amazon Prime app. Amazon makes he entire process consistent and intuitive. I'm not particularly fond of the hold that big IT sources have on different entities in the IT world, however, Amazon products have been operationally consistent, technically reliable and their prices are very reasonable. If I have issues, I don't hesitate to call their customer service department. Amazon's Customer Service is still exceptional. For the reasons specified, I highly recommend the Fire Tv Cube. From a critical IT perspective, it's one of the best devices on the market for IT-based digital TV.
D**Y
Simple to use and works very reliably.
I have used one for streaming for around 6 months now and just purchased a second Fire TV Cube for another TV. This has replaced an earlier generation Fire TV unit that I often had to power cycle and could be quite slow to respond. The Fire TV cube has worked flawlessly. I power up TV in the morning and it is right there ready to go. I recently switch from cable TV to all YouTube TV (I have gigabit fibre internet) and the picture is great, no delay or picture quality issues. If you take a little time to arrange the channel icons so you frequently accessed ones are conveniently located the ease of use matches a cable box pretty well. Set up is really simple as well.
F**Y
Well worth it!
A perfect partner for modern tvs and soundbars. Easy to install and high quality. Compatible with every brand I have used (Sony, Vizio, Samsung, etc.). Voice recognition is much improved over the older generation and rarely has to buffer. This new gen is way faster than the first generations.
D**R
Good but needs work
So.. I managed to get all 5 TV's switched to fire TV cube Gen3. The cube itself seems well made and has some nice heft to it. In my home I have the top of the line orbi 6e wifi mesh and therefore I do not require an ethernet connection. At some point I may connect one of these boxes to ethernet but I suspect that will create problems with my echo studio home theatre configurations. The good: Fast and responsive operation. Quick boot up Good mic that detects commands well. Plays all content with some minor issues that I will get to. The ability to include fire tv command in routines is helpful.. although far too limited. I was able to use routines to overcome some of the limitations and oversights in the software. E.g. not having a sufficient list of equipment names to choose from when setting up equipment as I talk about further down. The dissappointing.. Equipment control has a ways to go (key points) 1. Powering on and off your equipment is not usually a problem.. you can use the remote or your voice and say turn on TV.. Alexa fire tv cube turns on all necessary equipment including tv.. soundbar.. receiver etc, and switches devices to the correct input... that is where the good ends.. 2. Try asking fire tv cube to play a song or watch a show while all of you equipment is off.. she will wake up and turn on maybe one of your necessary devices... but leave everything else off making that functionality useless. I have 5 of these cube.. some of them will only turn on the TV.. some the receiver.. and one of them actually turns on both for some inexplicable reason but does not take you to the app or content requested and instead leaves you stuck at the profile window. At least of 4 of my setups I can confirm that when Alexa is asked to play content she can only power on devices that are directly connected with an HDMI cable. Not a huge issue i guess... stupidly you have to issue 2 commands.. Alexa turn on tv followed by Alexa play music by AC/DC.. surely a simple code fix could address this. 3. Gets out of sync.. it will not power on or off a piece of equipment properly.. and then the power state of your entire home theatre setup is out of sync.. you ask alexa to "turn on tv" because your receiver didn't power on with last command and she will turn on your receiver but then shutoff tv.. 4. You are limited to only a handful of names for your equipment that have been pre selected by Amazon developers.. so if you have a pc connected go your home theatre as I do.. you are out of luck.. you will need to give it a name from the limited options on the list of devices. I chose Game Console. This is just dumb and users should be able to choose names for their devices. A pc is a pretty common device to have on the big screen..come on Amazon!! The frustrating but not terribly bad. 1. I have 2 of my fire TV cubes connected each with an echo studio stereo pair with echo sub.. Amazon calls this configurative a "Home Theatre Group". The sound quality is good. Problem is that sometimes you cannot get the sound to work..I believe it is related to using the Home Theater group as the default speaker group for your room..so when I ask for music the music starts playing on the theater group.. however later on when I turn on the TV.. the music stops..but no TV sound comes through the Home theater group.. I have had to reboot.. unplug and replug alexa to get the sound to start working again. 2. When I play his res audio through amazon music to my echo studio group she can only process 16bit 48khz even though music tracks are 24bit 196khz. Amazon says device capability is limited. This is of course stupid as well since the echo studio is supposed to be able to play the highest quality possible. I have spent hours tweaking everything to run as well as possible.. and have even wasted a few hours on the phone with the customer service.. folks if you have rebooted your device.. unplugged and replugged.. performed a factory reset.. there is no point in calling support. They are friendly and professional but of no use beyond very basic troubleshooting. They cannot help you with improperly performing functions beyond the very simple steps mentioned above.. so if those don't resolve your problems to a satisfactory level.. just return the device and move on or wait and hope for a fix in a future software update.
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2 weeks ago
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