Amazon's latest 4K smart TV is its most advanced model yet. Called the Fire TV Omni Mini LED, this flagship QLED display delivers a brighter picture and higher contrast than anything the brand has released so far. Of course, it's also the company's most expensive TV, starting at $900 for the 55-inch size and maxing out at $2,400 for an 85-inch panel.
To determine whether the Omni Mini LED is worth the price of admission, I put the 55-inch model to the test, evaluating its picture quality, usability, and overall value. As long as you use the right settings, the TV offers solid image performance, but Amazon's finicky Fire OS (operating system) isn't my favorite smart TV interface to use.
I just find the system to be too cluttered when navigating its many screens, menus, and apps. The Omni Mini LED's homepage also suffers from ugly advertising front and center. On the other hand, I do like the TV's Alexa integration, which makes it easy to use the display to control other compatible smart home devices.
If you can look beyond the Fire TV OS' shortcomings and avoid enabling some of the TV's superfluous features, the Omni Mini LED is a good midrange offering. It's easily the best TV in Amazon's lineup. However, it's a bit pricey compared to similar offerings from TCL and Hisense, so I recommend snagging this set when it's discounted during one of Amazon's sales.
The Omni Mini LED is Amazon's flagship smart TV model. It uses a Mini LED backlight to provide a bright, high-contrast image. The display also has a fast 144Hz refresh rate for smoother gaming performance.
What we like
What we don't like
Specifications are competitive for this class
Amazon's Fire TV Omni Mini LED TV has all the specs you should expect from a model in this class. The TV is available in four different sizes — 55, 65, 75, or 85 inches. All four options use a QLED panel with a Mini LED backlight and local dimming. Though Amazon's step-down Fire TV Omni QLED model also has local dimming, that set uses regular-sized LEDs rather than Mini LEDs. With Mini LEDs, this pricier model is able to deliver higher contrast since the TV can automatically adjust its backlight across more zones on its screen.
With a maximum refresh rate of 144Hz and support for AMD FreeSync Premium Pro, Amazon's TV is also primed for gaming. If you have a PS5 or Xbox Series X, you'll get 120Hz support with a variable refresh rate (VRR) to enable smooth performance. And if you have a powerful enough PC, you can unlock the TV's full 144Hz mode.
Four HDMI ports (two 2.1, two 2.0) give you plenty of options for your home entertainment center. The TV's feet prop the display up enough that you have plenty of space to stash a soundbar underneath it. At a mere 35 pounds, the 55-inch model isn't very difficult to pick up and adjust (or wall-mount).
The Omni Mini LED includes support for an over-the-air antenna, which you can connect to pull in free, local signals (supplementing an already extensive list of free, live content you can get via apps like Fire TV Channels, Freevee, and Prime Video). The antenna isn't included, naturally, but it's an inexpensive add-on if you don't want to pay a monthly fee for local channels.
The TV also does a great job of managing other critical gear in your home entertainment center, like your cable/satellite box and receiver. I had no issues getting the Omni Mini LED synced with my Denon AV receiver, and the TV's HDMI eARC connection allowed me to use the included Alexa Voice Remote Enhanced to power the receiver on and off.
It's also easy to control the receiver's volume using the remote, and the TV comes with plenty of options for fine-tuning infrared controls to support all kinds of different setups. That said, I wish Amazon had thrown its Alexa Voice Remote Pro in the box instead. The Pro Remote is a fun upgrade that has backlit buttons and a lost remote chime.
Like most TVs, Amazon's Omni Mini LED 4K is packed with adjustable settings. The most critical one is found within the display settings menu, where you'll get a number of different presets to choose from depending on what you're watching (SDR, HDR, Dolby Vision, etc.).
To get the most accurate performance out of the box, I recommend selecting the aptly named Filmmaker mode for everything you do. Of course, if you don't like the look of FilmMaker mode, you can select from several other presets, such as Standard, Movie Bright, Movie Dark, and Vivid.
The TV delivers solid color accuracy, but there are brighter sets that cost less
To evaluate the Fire TV Omni Mini LED's image quality, I used test patterns and watched various movies and TV shows. I measured the display's HDR picture accuracy in Filmmaker mode using Portrait Displays' Calman software. What I found was that the TV's grayscale and color performance both delivered solid accuracy out of the box.
In Filmmaker mode, the TV delivered an average DeltaE of 2.7 for grayscale and 2.5 for color. These measurements describe how far away a tested color is from what its true value should be. A DeltaE under three is what you're looking for; the higher you go over five, the more noticeable color errors become. So, the Omni Mini LED's Filmmaker mode is quite good. However, the same can't be said for the TV's other presets.
When I switched to the Standard picture mode with HDR enabled and remeasured, it was practically night and day. I recorded an average DeltaE of 8.6 for grayscale and 7.9 for colors. The TV's Movie Bright and Movie Dark modes didn't fare any better than Standard. The Vivid preset, though eye-poppingly saturated, was twice as bad for accuracy as Standard — virtually unusable unless you heavily favor brightness over accuracy.
And I don't say that to be flippant. Even in Filmmaker mode, I found myself wishing the TV had a little more saturation in certain scenes, like during lightsaber battles in the latest "Star Wars" films and TV shows. That's easy enough to adjust using the Omni Mini LED's various settings, but Filmmaker mode is a great starting point for viewers who favor an accurate image. There's also an "Intelligent Picture" feature that can change settings like brightness and color intensity based on a sensor that evaluates your room's conditions.
The TV's local dimming feature defaults to different levels depending on the format of whatever you're watching, but you can manually adjust it to your taste. I found the high setting made the TV's contrast feel overwhelming when watching Dolby Vision HDR movies like "Dune." I ended up settling on medium for the best balance, as this yielded rich, vibrant visuals without making it feel like I was staring into the sun. I didn't notice any egregious signs of blooming (halos around bright objects) with the set in this dimming mode. Instead, when the Harkonnens sacked Arrakis in "Dune," the Omni Mini LED presented the epic battle with great HDR imagery.
This impressive HDR performance is, in part, the result of the Omni Mini LED's solid brightness capabilities. I measured the TV's brightness across both SDR and HDR signals. In Filmmaker mode, a 10% window reached a peak of 1,058 nits in HDR using the default 70% backlight setting. When I cranked the backlight to 100% on Filmmaker mode, the TV's peak brightness increased to 1,422 nits. When I blasted the entire screen with a white box, the TV was able to display a max of 694 nits.
I also repeated the same tests for SDR, which is the mode that most broadcast TV sources, like cable and satellite, often use. I measured 714 nits on default settings with a 10% window, and 958 nits when I maximized the backlight. On a completely white screen, the maximum measured brightness dropped to 380 and 515 nits, respectively.
Those brightness numbers are solid for a TV in this class, and they're more than double what Amazon's step-down Fire TV Omni QLED can deliver. This level of brightness is enough to deliver great HDR performance and help overcome glare in rooms with lots of windows. However, the TV does track a little bit below expected brightness levels for low-to-medium shades of gray.
It's also important to note that the Omni Mini LED isn't the brightest or most eye-catching TV at its price point. For instance, the TCL QM7 Mini LED TV offers a peak of around 1,700 nits in HDR. The QM7 launched for around the same price as the Omni Mini LED last year, but it's now sold for a lot less. From a picture quality standpoint, similarly priced sets from brands like TCL and Hisense have a slight edge over Amazon's TV.
Alexa integration works great for controlling your smart devices
The Omni Mini LED integrates the full powers of Alexa directly into the TV. You can speak prompts to the digital assistant whether your TV's screen is on or off, and it'll reply via the built-in speakers. However, if you're connected to a separate sound system, like a receiver or soundbar, those components will need to be left on in order to hear Alexa. If your TV is on when you're talking to Alexa, you may even get a visual element on the screen to complement whatever you asked (for example, a week's worth of weather temperatures and condition icons).
The TV also gives you the same smart home powers you'd get from a conventional Echo speaker or display. This means you can set up all your compatible smart gear within the Alexa app and then adjust temperatures, turn lights on and off, and open garage doors — to name a few — by talking to your TV. You can even connect compatible security cameras and pull up a live feed directly on the display. (Sadly, there's no way to automatically turn the TV on with a live feed from a camera if it, say, sees someone at the front door.)
The Fire TV Omni Mni LED also supports Amazon's Ambient Experience. This feature is essentially a screensaver that can turn on by itself whenever the TV detects movement in the room. This feature is also available on the cheaper Omni QLED model and some Fire TV streaming devices. Unfortunately, I didn't find this function to be all that useful.
While it's meant to transform the TV into an art display of sorts, it's awkward to use. You can only pick a single, top-level category of images or movies you want to display (no mixing "Movies and TV" with "Cloudscapes," for example). And the simple act of changing these categories isn't very intuitive.
As it stands, the feature doesn't feel like it's worth the 120 watts or so of power it consumes when it's active. If you truly want a TV-turned-art display, you're better off with something like Samsung's Frame, which automatically fires up a low-power mode when it's being artsy and offers access to Samsung's extensive Art Store (albeit for a subscription fee).
The Fire TV OS gets the job done, but the amount of advertising is irritating
I know the Fire TV OS has its fans, but to me, the interface just feels cluttered and lacking. It still gets the job done for basic streaming needs, but I prefer Apple TV, Roku, and Google streaming devices
Every time you turn on your Fire TV, the first screen you'll see is Amazon's landing page. This page has a giant rotating section at the top that displays aggressive promotions for shows you can watch or services you can sign up for. What's worse, though, is that it even shows advertisements for brands like AAA and Progressive. I get content ads, but why is my TV trying to sell me insurance?
Sadly, the underwhelming experience doesn't stop there. When I first clicked down on the remote to find movies and shows to watch on the homepage, the next row of icons highlighted content from a service called "Fawesome.tv," which I'd never heard of. Clicking on any of the titles prompted me to download a separate "Fawesome" app, which, as it turns out, is an ad-supported service.
Below that listing was another row of seemingly random movies, TV shows, and services in a "sponsored" content section. And below that was a "Next up for you" row of content. That heading sounded like it should be full of shows added to a queue or upcoming episodes of shows I had already started. Sadly, that wasn't the case. Instead, this row was filled with more random recommendations peppered with "sponsored" listings.
Finally, in the fourth row from the top, I reached something relevant: a list of the apps I've recently used, and in the row below that, the "Continue watching" list of shows and movies I had yet to finish.
I won't belabor the point, but Amazon fills Fire OS with so much advertising and sponsorships, that it really makes you wonder what you actually paid for. Even the aforementioned "Ambient Experience" screensaver blasts your living room with ads from time to time. It's just too much.
Again, some users may not be bothered by these shortcomings, but if you're like me, I recommend using the Omni Mini LED with a separate streaming device from another brand.
Should you buy the Amazon Fire TV Omni Mini LED?
Amazon's Fire TV Omni Mini LED offers a nice bump in performance over the brand's other offerings. It's the first Amazon TV that truly feels like a flagship set. However, I have some issues with the Fire TV OS, and it's hard to fully recommend the Omni Mini LED when there are better-performing TVs from other brands that cost a bit less.
Ultimately, the Omni Mini LED's biggest edge in the market could come from something I can't yet measure: its price over time. While there are competing TVs with similar price tags and better specs, there's no telling what Amazon will do with the Fire TV Omni Mini LED during one of its Prime Day sales. Cut a few hundred bucks off its regular price, and Amazon's TV, while not perfect, becomes a much more compelling value, especially if you're already invested in an Alexa-driven ecosystem at home.
While the TV has its share of annoyances, you can mostly get past them with a simple workaround, a buried setting, or a quick Google search. What you're left with is a pretty solid 4K display and a full-fledged Alexa smart home device in your living room.
I don't recommend Amazon's Fire TV Omni Mini LED if picture quality is your top priority, but it's the best QLED the brand has released so far, and it holds up decently against the competition. If Amazon can cut the price down a bit, it's poised to be a worthy midrange option during various sales throughout the year.
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