Is the Fire TV Omni Mini-LED good for gaming?

Yes. It has a 144Hz refresh rate with 144Hz VRR and four HDMI ports, which suits PS5, Xbox Series X and PC gaming. Enable game mode to keep input lag low.

What is the difference between the Omni Mini-LED and the regular Omni?

The Mini-LED model adds a mini-LED backlight with local dimming, a 144Hz panel and Wi-Fi 6E. The standard Omni uses a regular LED backlight and a lower refresh rate.

Does it support Dolby Vision and HDR10+?

Yes. It supports Dolby Vision IQ and HDR10+ Adaptive, along with standard HDR10, and adjusts picture settings to room light.

The TV, a stand, a remote and power cable. A 400x300 VESA mount is needed for wall mounting, with M6 x 15mm screws.

When is the best time to buy it?

Amazon TVs usually see their deepest discounts during Prime Day and Black Friday. With only one store listing it new at $645.89 as of November 5, 2026, watch for seasonal drops.

Does it have a headphone jack or ATSC 3.0 tuner?

It has an ATSC 1.0 tuner, not ATSC 3.0. Check the port list for a headphone jack; most owners use HDMI eARC or Bluetooth audio instead.

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

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

At RELYmedia, for $645.89, as of our latest check.

Best price now

$645.89at RELYmediaObserved at 10:33 PM

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

The Amazon Fire TV Omni Mini-LED is a 4K QLED smart TV with mini-LED backlighting and local dimming, sold in a range of screen sizes. It stands out for a 144Hz refresh rate, Wi-Fi 6E, four HDMI ports and Dolby Vision IQ plus HDR10+ Adaptive support, with Fire TV built in. Its best new price is $645.89 at RELYmedia as of November 5, 2026, with only one store listing it new, so comparison shopping is limited.