Insignia55"
INSIGNIA 55-inch Class F50 Series LED 4K UHD Smart Fire TV with Alexa Voice Remote (NS-55F501NA26)
From $349.996.363 $/inch
Current Prices
Latest offer check 8 hours ago; see each retailer belowOffer checked 2026-10-19Best Buy6.363 $/inchBest Buy rating ★ 4.6 (3,944)
$349.99Buy at Best Buy ↗
Prices refresh twice daily; the final price appears at the retailer's checkout. We may earn a commission from retailer links, at no cost to you; it never affects rankings.
Price History
Best Buy
Loading price history...
Specifications
BrandInsignia
Capacity55"
Warranty1 year
Related guides
55-Inch vs 65-Inch TV: Which Is Cheaper Per Inch?
We compare live 55-inch and 65-inch TV listings — Samsung S84F and LG B6E OLED, Insignia F50 LED — to see which size wins on price per inch in 2026.
Vizio vs TCL: Cheapest Big Screen TVs at 50-65 Inches
TCL undercuts Vizio at 55 and 65 inches in our tracked price-per-inch data, while Vizio's cheaper at 50. Full numbers, sizes, and tiers inside.
Best TV for 4K HDR Dolby Vision Movies (2026)
LG's B6E OLED is the cheapest in-stock TV confirmed to support Dolby Vision for 4K HDR movies. See our full ranked field for September 2026.