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Fire TV Cube, Hands-free streaming device with Alexa, 4K Ultra HD, includes Alexa Voice Remote


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  • The fastest, most powerful Fire TV streaming device.
  • From across the room, just ask Alexa to turn on the TV, dim the lights, and play your show.
  • Control compatible soundbar and A/V receiver, and change live cable or satellite channels with your voice.
  • With the built-in speaker, ask Alexa to check the weather, turn off the lights, and more – even when the TV is off.
  • Access to 4K Ultra HD content, plus support for Dolby Vision and HDR, HDR10+.
  • Tens of thousands of channels, Alexa skills, and apps - Including Netflix, YouTube, Prime Video, Disney+, Apple TV, HBO Max, and Peacock.
  • Designed to protect your privacy - Built with privacy protections and controls, including a microphone off button that electronically disconnects the microphones.
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Top Brand: Amazon

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Hands-free entertainment. Control your TV with your voice.

Fire TV Cube lets you put down the remote and dive straight into your favorite movies and TV shows with the sound of your voice. From across the room, just say, “Alexa, play The Mandalorian on Disney+” and Alexa will respond to your request.

Switch inputs and go from watching your favorite TV show to the big game. You can also ask Alexa to check the weather, set timers and reminders, and more—even when the TV is off.

Simple to set-up and use

Technical details

Fire TV Cube (2nd Gen) technical details

Fire TV Cube (2nd Gen) technical details

Size

86.1 mm x 86.1 mm x 76.9 mm

Weight

465 g

Processor

Hexa-core (Quad-core at up to 2.2GHz + Dual-core at up to 1.9GHz

GPU

ARM Mali G52-MP2 (3EE), 800MHz

Storage

16 GB internal

Memory

2 GB

Wi-Fi

Dual-band, dual-antenna Wi-Fi (MIMO) for faster streaming and fewer dropped connections than standard Wi-Fi. Supports 802.11a/b/g/n/ac Wi-Fi networks.

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

Fire TV Cube can control a wide range of IR-enabled devices, including TVs, soundbars, cable and satellite boxes, and A/V receivers. Learn more about IR-enabled supported devices.

Cloud storage

Free cloud storage for digital content purchased from Amazon.

Ports

HDMI, power, micro-USB, wired infrared support

Included audio

Built-in 1.6'' (40 mm) speaker to interact with Alexa–even when the TV is off. Fire TV Cube uses your entertainment system speakers for entertainment experiences and will turn on your TV, soundbar, or A/V receiver to play these.

Audio support

Dolby Atmos, 7.1 surround sound, 2ch stereo, and HDMI audio pass through up to 5.1. Dolby Atmos is available on select Prime Video, Netflix, and Disney+ titles when connected to compatible equipment.

Content formats supported

Video: Dolby Vision, HDR 10, HDR10+, HLG, H.265, H.264, VP9 Audio: AAC-LC, AC3, eAC3 (Dolby Digital Plus), FLAC, MP3, PCM/Wave, Vorbis, Dolby Atmos (EC3_JOC), Photo: JPEG, PNG, GIF, BMP

Output 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 Wi-Fi or inbox Ethernet accessory, power outlet, (compatible TV/sound/cable equipment for control by infrared or voice). High-speed HDMI cable and 4K TV with high-speed HDMI connector required for 4K viewing and more reliable device control.

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.

Regional support

Certain services may not be available outside the U.S.

Accessibility features

VoiceView screen reader enables access to the vast majority of Fire TV features for users who are blind or visually impaired. Watch videos and TV shows with closed captioning displayed. Captions are not available for all content. 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 (2nd Gen), Alexa Voice Remote (2nd Gen), power adapter, Quick Start Guide, marketing guide, 2 AAA batteries, infrared (IR) extender cable, Amazon Ethernet Adapter (10/100). HDMI cable is 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.

Alexa Voice Remote (2nd Gen) technical details

Size

38 x 142 x 16 mm

Weight

43.4 g (without batteries)

Batteries

2 AAA (included)

Technology

Bluetooth

Compatibility

Fire TV Cube (2nd Gen), Fire TV Stick 4K, Fire TV Stick Lite, Fire TV Stick (3rd Gen), Fire TV Stick (2nd Gen), Fire TV Cube (1st Gen), Fire TV (3rd Gen Pendant Design)

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.

Looking for specific info?

Customer reviews

4.6 out of 5 stars
57,527 global ratings

Customers say

Customers like the quality, ease of use, and speed of the digital device. For example, they mention it works well with all streaming and TV apps, and performs flawlessly in the image and stream speed department. That said, some disagree on voice recognition, and audio sensitivity.

AI-generated from the text of customer reviews

4,056 customers mention "Quality"2,862 positive1,194 negative

Customers like the quality of the digital device. They say it does very well, works well with all streaming and TV apps, and performs flawlessly in the image and stream speed department. They also appreciate the Alexa functionality and the overall quality and functionality of the user interfaces. Some customers mention that it works great with Fire TV Internet program streaming and that the app search function is easier to find.

"...TL,DR:Gen 2 is much faster than Gen 1, and has all the new Echo features...." Read more

"...The privacy controls, including the microphone off button, provide peace of mind, ensuring that my privacy is always protected...." Read more

"...Granted, the technology is still relatively new so little video hiccups or temporary video freezes during the transition from streaming a movie or..." Read more

"...Never any buffering issues, before or now...." Read more

2,226 customers mention "Ease of use"1,818 positive408 negative

Customers find the workarounds easy enough that they're living with it for the other advantages. They say it makes setup very fast and easy, making everything so much easier. Customers also say it's convenient and simple to use once it'd been set up. They mention that it connects to the home automation and the Ring Doorbell displays on the TV. They also say that there's no additional training or knowledge required and that it'll even installable.

"...This makes setup very fast and easy. (You can uncheck this option though if you are buying this as a gift for someone else.)..." Read more

"...providing seamless integration with Alexa and delivering an unrivaled level of convenience...." Read more

"...I like the Roku box user interface, which is incredibly clean, simple, fast and easy to navigate...." Read more

"...PROS: ease of set-up, no additional training or knowledge required-just follow onscreen instructions, mostly everything may be control by voice with..." Read more

1,446 customers mention "Speed"1,203 positive243 negative

Customers like the speed of the digital device. They mention that it's noticeably faster, not laggy, and has more storage. They also say that the performance is incredible, with faster wireless and memory increase. Netflix performance has been smooth, and the UI interface is much more responsive.

"...All actions are executed right away. This is the biggest noticeable difference between Gen 1 and Gen 2...." Read more

"...The performance is incredible...." Read more

"...I like the Roku box user interface, which is incredibly clean, simple, fast and easy to navigate...." Read more

"...The FireTV Cube's remote control and UI interface are much, much more responsive than my TV's remote control and joke of an Android OS implementation..." Read more

729 customers mention "Value"537 positive192 negative

Customers like the value of the digital device. They say it's totally worth the price, and has local channels with no monthly device fees. Some customers also say the Echo Dot speakers are excellent value and well worth the upgrade.

"...And that is why the cube is still totally worth the price to me because next year, the bill may have been as much as $170.00 which was totally..." Read more

"...The upgrades are welcome, anyone who was frustrated with the performance of the first gen Cube but intrigued by the functionality should probably..." Read more

"...What a waste of money this was. The frustration level with these are over the top!..." Read more

"...Free streaming and local channels with no monthly device fees is great!I've been mostly on my own to solve or work around issues...." Read more

696 customers mention "Picture quality"618 positive78 negative

Customers like the picture quality of the digital device. They say the 4K Ultra HD content looks stunning, and with support for Dolby Vision and HDR, the image seems brighter and crisper. The video quality is also impressive, and the device is 4K sharp and fast. The Apple TV provides a beautiful display of backgrounds with options to set your screen saver.

"...The 4K Ultra HD content looks stunning, and with support for Dolby Vision and HDR, the visual experience is nothing short of breathtaking...." Read more

"...The JVC TV, in most cases, streaming clarity and picture and sound were equal to the flat screens...." Read more

"...What I like Day 3:1. The picture quality is superb. Side by side comparison my UHD 4K has never looked better.2...." Read more

"...The interface:The on screen interface is new and flashy, which is the same as saying it is full of advertising and cluttered...." Read more

691 customers mention "Streaming"595 positive96 negative

Customers like the streaming of the digital device. They say it's an excellent streaming device, has high-quality streaming, and has no lag or spinning circle when streaming. They also say the ram is great for streaming from other third-party apps, and the voice recognition is good enough that it can almost replace a remote. They mention that it'll be sufficient for any online streaming and most all local streaming, with amazing stream quality.

"...The streaming video and audio quality is outstanding, as is the overall quality and functionality of the user interfaces...." Read more

"...Fire TV cube including 1st gen Fire TV streams Netflix without any glitches even forwarding or rewinding 30 mins or more of the content...." Read more

"...This is sufficient for any online streaming and most all local streaming, but it's not unfeasible that a local 4k stream could be close to or..." Read more

"...So far, it streams all my content on Plex (with a few exceptions noted below)-..." Read more

813 customers mention "Voice recognition"548 positive265 negative

Customers are mixed about the voice recognition. Some mention that it's perfect, responsive, and accurate. However, others say that the voice commands are completely useless and lack complete control for most 3rd party apps.

"...The Voice function with the remote works great, of course all the ones I have tried worked well too. Never any buffering issues, before or now...." Read more

"...The learning cube with Alexa is almost nonexistent, no voice training required...." Read more

"...The Bad:-Some apps have less voice control functionality than others...." Read more

"...It's voice recognition is outstanding, it actually hears much better than the 3rd Gen Echo Dot that was sitting on an end table next to her chair,..." Read more

805 customers mention "Audio sensitivity"457 positive348 negative

Customers are mixed about the audio sensitivity of the digital device. Some mention that the built-in Alexa device is nice to have, but it does not work as well as a dedicated device. They say the integration is pretty good, and the Alexa skills and apps are popular. However, others say that the device is buggy, and Alexa voice control is very limited. They also mention that volume control is tedious and there is no way to control audio through Bluetooth headphones.

"...-FireTV Cube is great for controlling multiple devices...." Read more

"...My first gen Fire TV Cube is no longer on my Alexa app...it's like they replaced it with the 2nd gen one automatically as part of pre-loading my..." Read more

"...With access to a vast array of channels, Alexa skills, and apps, including popular streaming services like Netflix, YouTube, and Disney+, the Fire..." Read more

"...Within DEVICES, the Fire TV Fire TV Cube (2019 edition) communications was not ENABLED. Fixed.•..." Read more

Definitely not hands free, but a great upgrade from Kodi on an RPi3 (mostly)
3 out of 5 stars
Definitely not hands free, but a great upgrade from Kodi on an RPi3 (mostly)
I have this hooked up to my bedroom TV and I love being able to say "Alex, turn off the TV".Unfortunately, I also have an Echo Show in my bedroom as an alarm clock on my nightstand and you never know which one is going to answer you when you ask Alexa to do something. Most of the time this doesn't matter but last night I said "Alexa where is my phone?" and the Echo show dialed my cellphone. When I found my phone, I said "Alex hang up" and the Fire cube answered "You are not in a call"I installed the Plex client to stream movies and tv shows from my plex server. The quality is way better than the RPi3 which struggled with anything over 720p.It is definitely not hands free, I wish there was a way to set Plex as the default app on the Fire cube or something. It is frustrating to search for a movie or tv show I know I own and have the Fire cube recommend buying it off Amazon rather than playing the copy I already own on Plex.I've tried the "Alexa tell Plex to play ..." that I read about on the internet but that wants you to link your Plex account to Amazon. Worse still, Amazon requires you to enable remote access on your Plex server to be able to do anything once you pair your Plex account with Alexa. The Fire cube Plex app has no problems accessing my Plex server locally using the remote, but all voice commands apparently have to run in the cloud and therefore require you open a gapping security hole in your network so Amazon can support you. This is not good and I fear for my less tech savvy friends who might just do what Amazon says instead of maintaining a secure home network. The integration is really lagging here and Amazon can do better.Another thing I miss from my old setup is the Remote. Kodi had an mobile app you could download on your phone turning it into a remote. So my wife had her remote, I had mine and we have an Android tablet we keep in the bedroom for reading eBooks and it is our backup remote. I could not find anything similar for the Fire cube, so I have to keep track of the remote (grr).Another issue I ran into with the Fire cube is the audio. This is kind of unique to my setup but really frustrating, given that it worked perfectly with Kodi. I have my Fire cube connected via HDMI to my Vizio TV. The Vizio has RCA jacks that go out to my home theater audio system. On the Kodi, when I adjusted the volume it changed the output volume on the HDMI port. On the Fire cube when I adjust the volume it sends remote commands to the TV to raise and lower the volume. Unfortunately, this only adjusts the volume of the TV speakers and not the volume going out to home theater system. I looked all over the setting menus, but there is no way to tell the Fire cube to change the output volume instead of issuing remote commands to the TV. The volume leveling setting is only for music and podcasts. I was able to work around this issue using an advanced setting on my Vizio TV, I hope all TVs are as capable of making up for the Fire cubes shortcomings in this area.Finally, there might be a settings I can change that would address any or all of the above but I cannot for the life of me find any documentation online and the only thing that came with the device was a little IKEA style picture guide for connecting it the hardware. For example, I have no idea what HDMI passthrough does but changing it didn't seem to effect anything.
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Top reviews from the United States

Reviewed in the United States on December 21, 2020
*UPGRADES from Generation 1 to Generation 2:

-added HDR10+ and Dolby Vision support
-added Bluetooth 5.0 support (Gen1 was 4.2)
-added Local Voice Control : locally processes some frequently used voice commands, executing them faster - ie "Alexa Go Home" etc.
-Fire OS 7.2.0.4
-CPU upgrade
-GPU upgrade

UPGRADE OPINIONS:
The CPU/GPU and Local Voice Control upgrades result in a pretty big difference in speed and responsiveness between Gen 1 and Gen 2. All actions are executed right away. This is the biggest noticeable difference between Gen 1 and Gen 2. HDR10+ and Dolby Vision support are nice to have if you own a TV that supports these HD formats. The BT5.0 should result in longer range for bluetooth connected devices. I find the difference in speed to be worth the cost of a Gen 2, but that is probably personal preference. To me, saving a second or two with every command, and having access to Vision and BT5.0 seemed worth it.
If you are upgrading from FireTV Stick 4K, you are getting a faster processor, 16GB storage over the Stick's 8GB, and all of the Echo functionality.

---------------
OVERALL

The Good:

-Setup is super easy. About 10 - 15 minutes of downloading updates, then up and running! There is a check box on the right side of this page here on Amazon that says "Link to my Amazon account to simplify setup." This is usually checked by default, so when you purchase this FireTV Cube it will transfer settings like saved Wifi passwords from other Echo devices in your house. This makes setup very fast and easy. (You can uncheck this option though if you are buying this as a gift for someone else.)
-FireTV Cube is great for controlling multiple devices. The ability to act as an IR blaster to control most TVs and soundbars; in addition to the regular Echo control of smart devices is very useful. Not having to use an additional remote for the TV is great.
-Some regular Echo interactions are much more useful when there is a visual component; like asking about the weather, or seeing song lyrics/album covers.
-I like the ability to use all of the newer Echo functions, like Drop-Ins/Calls, and multi room groups for music. These were not available initially on the Gen 1 FireTV Cube.

The Bad:

-Some apps have less voice control functionality than others. Navagation for Netflix, Hulu, and Amazon Prime were all pretty great; but technically some other apps might not support all of the voice commands, and you might have to use the remote.
-No included HDMI cable. This is minor, but I feel like it could've been included.

TL,DR:
Gen 2 is much faster than Gen 1, and has all the new Echo features. Get it if you want a much faster Cube, or Dolby Vision/BT5.0 support.

****
FAQ- from some of the questions on this page:

-Storage space: Specs say 16GB total. Around 3GB must be used for the OS, because my storage details indicated 12.98 GB internal storage.

-Controlling devices: The Cube has an IR blaster built in that acts a universal remote to send signals to most TVs and soundbars. You can also use the IR extender attachment if you need to to reach other devices not in line of sight of the Cube. Also in your Equipment Control settings, you can choose whether Mute, Volume Up/Down, and Power signals are sent from the Cube itself, or from the Cube's Alexa Remote.
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Reviewed in the United States on January 10, 2024
I recently purchased the Fire TV Cube, and let me tell you, it has revolutionized my home entertainment experience. This hands-free streaming device is an absolute game-changer, providing seamless integration with Alexa and delivering an unrivaled level of convenience.

From the moment I set it up, I was blown away by the speed and power of the Fire TV Cube. The 4K Ultra HD content looks stunning, and with support for Dolby Vision and HDR, the visual experience is nothing short of breathtaking. The ability to control not only my TV but also compatible soundbars and A/V receivers with just my voice is simply impressive. I find myself effortlessly commanding Alexa to turn on the TV, adjust the lights, and start playing my favorite shows, creating a truly immersive and futuristic home theater environment.

One standout feature is the built-in speaker, allowing me to interact with Alexa even when the TV is off. Checking the weather, turning off the lights, and more can be done with just a voice command. The privacy controls, including the microphone off button, provide peace of mind, ensuring that my privacy is always protected. With access to a vast array of channels, Alexa skills, and apps, including popular streaming services like Netflix, YouTube, and Disney+, the Fire TV Cube has become the central hub of my entertainment universe. In conclusion, if you're looking to elevate your home entertainment setup, the Fire TV Cube is a must-have – it's like having a personal assistant for your living room!
Reviewed in the United States on July 8, 2021
I purchased this device not knowing what to expect other than I have tried just about every streaming device available and have been disappointed with most of them.
I still have two Roku Ultra 2020's, the new Chromecast with Google TV, and two Amazon Fire TV Stick 4K's.
I have tried the Tivo Stream 4K, The newest Apple TV 4K, (which I though would outdistance all of them in performance but it does not) and the Nvidia Shield TV, not the Pro unit. The Nvidia's, TV & Pro, both have the same specs other than storage so performance for overall basic streaming is the same.
They all had specific problems for me that may have been just my system and their compatibility, but for what the heavy hitters cost, I would think that would be worked by someone other that the public as beta testers.
My system is a Samsung 50" 4K HDR TV, not an expensive one, and a Nakamichi sound bar which I cannot say enough good things about. I also have a Samsung Q70R sound bar and had similar problems with it testing these devices, so that helps eliminate me as the compatibility culprit.
The Fire TV Cube is simply outstanding! Thanks to my children and grandchildren, we have many services to choose from including Amazon Prime, Netflix, Disney+, Hulu, ESPN+, Discover+ and HBOMax and of course YouTube and Pandora. The performance is incredible. When I try a new device the first app I go to is HBOMax which for some reason is the most difficult for devices to navigate without stumbling, pausing and sometimes locking up. Maybe it's due to the icon designs and the number of them, but the Cube works fine. The Nvidia would just stop moving through the HBOMax app at which time I have to unplug the device to restart. I spent a little time researching why and all I got was the he said, she said finger pointing result so I asked my self; why should it be up to the consumer to finish the testing the product?
I would rate the Roku Ultra 2020 a close 2nd and then the Amazon Fire TV stick 4K, which I got for $25.00/each! I definitely rate the Fire TV Stick 4K's as the best bang for the buck when on sale, especially the $25.00 per sale!
I have seen some benchmark testing and on paper, the Nvidia Shield Pro is rated at two times, that is 2X faster than the Fire TV Cube! All that means to me is that the Nvidia Shield Pro is rated at those numbers running on the system tested. In other words, unless you have the same components as the tester, you are still taking your chances on a device that works for you.
Some devices would not let my TV go to sleep. I just happened to notice that the led on the bottom of my tv would be blinking. I isolated it to the Apple TV and the Nvidia Shield. This was during two separate testing sessions since I did not have both concurrently. I did double check that issue by making sure all the apps were exited out of, at least the ones that give you that option.
The Fire TV Cube works great for me. I haven't had any issues that were not generated by me, and it looks as though I will be keeping it. Everything that I have works with it and it does help to have owned another Amazon streaming device so the configurations are almost the same.
I am not a huge Alexa fan, but its simplicity with the Cube may start me using it. The Voice function with the remote works great, of course all the ones I have tried worked well too. Never any buffering issues, before or now. I always hardwire when I can and leave the wi-fi for the mobile devices such as phones, tablets, family coming over using their devices and so on.
I realize that comparing $50.00 streaming device with a $180.00 streaming device is not fair at all and I agree, but, I am not comparing these devices's capabilities, I am just looking for one that works without having to troubleshoot problems and sift through things that I can and/or cannot do without.
Thanks for taking the time to read and sorry for the length. I hope this saves someone a little time finding a streaming device for themselves.
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