Is the Omni Mini-LED worth it over the standard Fire TV Omni?

Yes if you want better contrast and brightness. The mini-LED backlight with local dimming is the main upgrade over the standard Omni, and the 144Hz panel helps for gaming.

Does it support 4K at 144Hz over HDMI?

Yes, the panel and HDMI inputs support up to 144Hz at 4K for compatible PCs and consoles. Check that your device and cable support the mode.

The TV, its stand, and a remote are included. The stand is included, so no separate mount is needed unless you wall-mount it with a 400 x 300 bracket.

Does it have a next-gen ATSC 3.0 tuner?

No. The tuner is ATSC 1.0, so over-the-air ATSC 3.0 broadcasts are not supported natively.

The best new price recorded is $549.99 at Amazon as of November 6, 2026. Fire TV sets often drop during Prime Day and Black Friday, so watch those windows.

Where can I buy the Amazon Fire TV Omni Mini-LED Series 4K 144Hz Smart TV?

2 stores we checked sell it, including Amazon, eBay.

Amazon Fire TV Omni Mini-LED Series 4K 144Hz Smart TV

Q: Where is the Amazon Fire TV Omni Mini-LED Series 4K 144Hz Smart TV cheapest?

At Amazon, for $549.99, as of our latest check.

Best price now

$549.99at AmazonObserved at 7:28 AM

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Our take on the Amazon Fire TV Omni Mini-LED Series 4K 144Hz Smart TV

The Fire TV Omni Mini-LED is Amazon's step-up 4K TV, using a mini-LED backlight with local dimming for deeper blacks and higher brightness than the standard Omni. It runs Fire TV, supports Dolby Vision IQ and HDR10+ Adaptive, and has a 144Hz panel with four HDMI ports and Wi-Fi 6E. The best new price is $549.99 at Amazon as of November 6, 2026, with only one store listing it new.