We want you to know
This version does not support hands-free voice control or two-way video calling. If those features interest you, we recommend Fire TV Omni Series.
Certain content, apps, and services may not be in 4K/HDR and may require separate subscriptions.
App buttons may vary.
Amazon Fire TV 55" 4-Series 4K UHD smart TV, stream live TV without cable
Amazon Fire TV 4-Series comes with a 1-year limited warranty and a 30-day Amazon Device return policy. Learn more about Amazon Device returns.
Purchase options and add-ons
- Bring movies and shows to life with support for vivid 4K Ultra HD, HDR 10, HLG, and Dolby Digital Plus.
- 4K Ultra HD, HDR 10, and HLG deliver a clearer and more vibrant picture with brighter colors compared to 1080p Full HD.
- Press and ask Alexa to find favourite apps, movies, and shows, plus check the weather, sports scores, and more.
- Stream over 700,000 movies and TV episodes with subscriptions to Netflix, Prime Video, Disney+, and more.
- Watch live and free TV, play video games, and stream music.
- Fire TV adds new Alexa skills, features, smart home capabilities, and voice functionality all the time.
- Use the 4 HDMI inputs to connect all your gaming, cable and audio equipment.
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Compare Amazon Fire TV smart TVs
Price | From: $229.99 | From: $379.99 | From: $439.99 | From: $469.99 |
Ratings | 4.4 out of 5 stars (1,902) | 4.4 out of 5 stars (8,459) | 4.4 out of 5 stars (3,592) | 4.2 out of 5 stars (810) |
Display type | LED | LED | LED | QLED |
Best for | HD entertainment for any room | 4K everyday entertainment | A home theater experience | Next-level viewing experiences with support for leading picture quality formats |
Resolution | High Definition | 4K Ultra High Definition | 4K Ultra High Definition | 4K Ultra High Definition |
Screen sizes | 32“, 40“ | 43", 50", 55" | 43", 55", 65", 75" | 43", 50", 55" 65", 75" |
HDR format | HDR10, HLG | HDR10, HLG | HDR10, HLG, plus Dolby Vision (only 65", 75") | HDR10, HLG, plus Dolby Vision IQ, HDR10+ Adaptive, HDR10+ Gaming |
Full Array Local Dimming | Varies by screen size | |||
Wifi & Ethernet Connectivity | ||||
Press and ask Alexa | ||||
Hands-free with Alexa | ||||
Picture-perfect brightness | ||||
Fire TV Ambient Experience | ||||
Total HDMI Ports | 2 HDMI 1.4 + 1 HDMI ARC | 3 HDMI 2.0 + 1 HDMI eARC 2.1 | 3 HDMI 2.0 + 1 HDMI eARC 2.1 | 3 HDMI 2.0 + 1 HDMI eARC 2.1 |
Release year | 2023 | 2021 | 2021 | 2022/2023 |
A TV experience that's always getting smarterWe’ve built a TV for TV lovers. |
Brilliant 4K Ultra HDUpgrade your entertainment experience with brilliant 4K Ultra HD at up to 60fps. Support for HDR 10 and HLG brings scenes to life with vivid color, brightness, and clarity. |
Alexa Voice Remote Enhanced |
Control your TV and compatible speakers or soundbar with the same remote. Press and ask Alexa to easily find, launch, and control your content. You can even ask Alexa to check the weather, update you on sports scores, or tell you a joke. |
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Build your
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Creating an immersive home theater has never been easier. Now with Alexa Home Theater, you can wirelessly pair Echo speakers using the Alexa app, or connect a soundbar or an AV receiver to the eARC port or Bluetooth. Enjoy the high-quality audio from your devices for movies and gaming, or music with subscriptions to Amazon Music, Spotify, Sirius XM, and more. See a list of compatible Echo speakers. |
Technical details
Fire TV 4-Series 55”
Resolution |
3840 x 2160 |
Display Resolution |
4K UHD |
High Dynamic Range (HDR) format |
HDR 10, HLG |
Backlight type |
Direct LED |
Refresh rate |
60 Hz |
Screen size |
55” |
Viewable display size |
54.6” |
HDMI ports |
3 HDMI 2.0 + 1 HDMI 2.1 with eARC |
Ethernet |
1 Ethernet port |
USB |
1 USB port |
IR device control with included Fire TV Alexa Voice Remote |
The included Fire TV Alexa Voice Remote can control certain functions, such as power and volume, on a wide range of compatible IR-enabled devices, soundbars, and A/V receivers. Note: Certain functions may not be available on some IR-enabled devices. |
Voice support |
Yes, with Fire TV Alexa Voice Remote (included) or the free Fire TV app (available for download on Fire OS, Android, and iOS). |
Audio support |
Dolby Digital Plus with passthrough of Dolby-encoded audio |
Audio power |
8W + 8W |
OS |
Fire TV OS |
Product size without stand |
123.6 x 71.8 x 9 cm |
Weight (without stand) |
11.4 Kilograms |
Bezel size (mm) |
10.9 mm |
Front finish |
Black |
SKU number |
4K55N400C |
VESA Wall Mount Standard |
300 mm x 300 mm |
Distance between TV stand legs (cm) |
100 cm |
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 2-Series, 4-Series, Fire TV Omni Series, and Fire TV Omni QLED Series support audio streaming for select compatible Bluetooth hearing aids and devices for a private listening experience. You can also listen to Fire TV with compatible Bluetooth headphones. Note: “Hearing aids” refers to compatible Bluetooth hearing devices such as traditional hearing aids, cochlear implants, and bone conduction hearing devices. |
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. |
Connectivity |
Wifi or Ethernet |
Digital Optical Audio Output |
1 Digital Optical Audio Port |
Warranty and service |
1-year limited warranty and service included. Optional 3-Year and 4-Year Extended Warranty available for U.S. customers sold separately. Use of Fire TV is subject to the terms found here. |
Included in the box |
Fire TV 4-Series 55”, Fire TV Alexa Voice Remote, power cord, 2 AAA batteries, 4 screws, TV stand (2 legs), Quick Start Guide. |
Fire TV Alexa Voice Remote
Size |
38.2 x 157.7 x 17.1 mm |
Weight |
51 g (without batteries) |
Batteries |
2 AAA required (included) |
Technology |
Bluetooth 5.0 |
Compatibility |
Compatible with Amazon Fire TV smart TVs: Fire TV 2-Series, Fire TV 4-Series, Fire TV Omni Series, Fire TV Omni QLED Series, Fire TV Cube (3rd Gen) |
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.
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Customer reviews
Reviews with images
So far so good, pretty impressed actually
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Top reviews
Top reviews from Canada
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What I love about my Amazon 50-inch Fire TV: ***This is my bedroom tv and sits on an over the bed rolling table at the foot of my bed***
*The price is amazing! I paid $450 Canadian versus the $200 more for the Insignia
**Visually stunning, everything looks almost too real!
***Very easy to set up, I did it myself in 10 minutes from box to the table it now lives on.
****I love firetv, and have easy access all my favourite tv apps and the silk internet browser.
***** The remote is a little small and of course all black but I found that Amazon has silicon covers and the glow one is about to be my new favourite. No more losing the remote on dark bedding! LOL
The cons:
*I find the sound is not as loud when in front of the tv and I often have it up very high to hear what I am watching. Strangely if I leave my room to walk to the kitchen I can hear my tv so it seems to emit sound out of the back of it better then in front of the screen. I could not get my Sony speaker to connect via bluetooth so I will be looking into the recommended Echo speaker that is for this tv.
**I wish I could adjust the brightness of the tv, as I find it a bit too bright especially at night when my eyes are tired but there are no options to do so for picture or sound.
I have only had this tv since early June 2023 so I will update again in a year to discuss the pro's and con's and it's longevity.
**Update July 10, 2023 If you press and hold the home button for 5 seconds a wide variety of settings pop up to the right of the screen. I was able to adjust the picture and audio ( sound ) so I no longer need an additional speaker or sound bar!
***UPDATE September 2, 2024 This tv is wonderful! It works just as it did the day I bought it! I fully intend to upgrade my gym tv from a 70inch not smart to one of these Amazon TVS and possibly buy one for a spare room too!
Thanks - I think this is a very superb value for a TV, and highly recommend it!
Reviewed in Canada on August 7, 2024
Comparing it to a very highly rated Samsung QN90A which I have in my living room. The picture quality is not as good, the blacks are not as dark and the screen does reflect light sources more. The Smart UI and apps are not as snappy. I would say that across the board, highly subjective review it is 75% as good as my samsung TV, BUT here is the kicker - it only costs 20% as much.
This TV has extremely good value and everything about it is highly functional, very usable and nothing is overly offputting. Perfect for my use case as a gym tv and am considering getting another one for the bedroom. If this is your budget range, you cant go wrong I love this TV