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TOSHIBA 75" Class M550 Series QLED 4K UHD Smart Fire TV with Voice Remote with Alexa (75M550NU)

  • Based on 130 reviews
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Availability: Only 2 left in stock, order soon!
Fulfilled by Best Buy

Arrives Sep 23 – Oct 1
Order within 7 hours and 55 minutes
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Size: 75-inch


Features

  • Toshibas M550 series sets up a stunning, heart-shaking, smart world for your relaxing viewing experience, thanks to the consistent innovation of advanced technologies.
  • Get right to your good stuff. With Fire TV, you can enjoy a world of entertainment from apps like Prime Video, Netflix, Disney+, Hulu, and HBO Max. Plus, stream for free with Fire TV Channels, Pluto TV, Tubi, and more. Access over 1.8 million movies and TV episodes. Subscriptions may be required.
  • Dolby Vision Atmos. Combine Dolby Vision HDR imaging with Dolby Atmos sound to get engaging audio-visual performance, transforming your TV into an entertainment powerhouse with detailed images and acoustics.
  • REGZA Engine ZR is Toshiba's revolutionary Engine. With the power of precise analyzing technology, it drives the maximum potential of picture quality to reach the resolution of 4K for scenes, to deliver stunning picture quality for a breathtaking viewing experience.
  • Toshiba's Full Array Local Dimming technology provides more contrast. By controlling the brightness of individual zones, scenes with light and shadow are brought to life with incredible detail.

Screen Size: 75 Inches


Brand: TOSHIBA


Display Technology: QLED


Resolution: 4K


Refresh Rate: 60 Hz


Special Feature: Apple AirPlay


Included Components: Power Cable


Connectivity Technology: Wi-Fi


Aspect Ratio: 169


Product Dimensions: 13.7"D x 65.9"W x 40"H


Brand Name: ‎TOSHIBA


Item Weight: ‎87.3 pounds


Product Dimensions: ‎13.7 x 65.9 x 40 inches


Item model number: ‎75M550NU


Batteries: ‎2 AAA batteries required.


Color Name: ‎Black


Special Features: ‎Apple AirPlay


Standing screen display size: ‎75 Inches


Aspect Ratio: ‎169


Voltage: ‎120 Volts


Wattage: ‎60 watts


Date First Available: March 14, 2025


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sep 23 – Oct 1

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Top Amazon Reviews


  • Amazing!
Size: 75-inch
Picture is Awesome! Built in subwoofer pairs great with the already high quality sound. Best TV I've seen. The M-Series has quantum LEDs, super bright whites & ultra dark black. Color, Picture, Sound & More great product
Reviewed in the United States on August 15, 2025 by Paul O

  • Great TV - Terrible Delivery and Customer Service
Size: 55-inch
This TV is excellent for the price. Great picture and lots of extras. The only problem I had was the supposed free delivery. The product was sold and supposedly delivered by Best Buy. I received a request to set up an appointment to deliver the TV. When that day cane, no TV. I ca!!ed Best Buy to see what was going on. I was informed they did not deliver to my town, which is Six miles from the town they do deliver too. I could pay and extra $45.00 to get it delivered in a week or so. This is not free delivery so my son drove 145 miles to get the TV and deliver it to us. I called Best Buy to complain, and got no where. This is unacceptable!! I will not buy another big item from Amazon. ... show more
Reviewed in the United States on August 14, 2025 by Shonga

  • Great price and delivered with Prime!
Size: 55-inch
Easy set up, really nice resolution. After about a week, I did experience a glitch where the screen started to flicker. I did a reset of it and with the software update I haven't had that issue since.
Reviewed in the United States on August 21, 2025 by Diana Hastings

  • DONT BY ALEXA/AMAZON(EVEN BY OTHER BRANDS… SMART OK, NOT ALEXA(ALEXA IS NOT SMART AT ALL!!!!!) TV’s…
Size: 55-inch
The media could not be loaded. I thought i was in the clear. I thought $200, MEH…. And it worked pretty good. But AMAZON, is BLOCKING, EVERY MOVIE I OWN… and making it CRAP, so ill RENT FROM THEM… with ONLY THE MOVIES I OWN… ill upload videos… im a developer, this isnt an accident, or a “random thing” that happens. Unless THEY ARE WATCHING WHAT WE OWN, for NO REASON AT ALL, well then WHY did your app, READ SO MUCH… in my files to operate… EXACTLY… DONT BY ALEXA/AMAZON(EVEN BY OTHER BRANDS… SMART OK, NOT ALEXA….) TV’s… BUY NON “ALEXA” so Amazon cant gatekeep your oen purchases and SUCK UP all your personal info…. THEY ARE NOT SAFE… all the 3rd party connections to apps that DONT WORK and cust service is only there to keep you from help… dont do it… Update: its ALSO seems to hang and is getting slower. And ill add a picture it keeps popping OPTIONS UP ON THE SCREEN YOU CANT GET OFF WHILE TRYING TO WATCH A BIG TV SCREEN… with “WATCH WITH XRAY” ligting up the entire length of the screen for HALF THE SHOW!!! And took tons of steps to NEVER find a way to remove it from the screen… KEEPS HAPPENING FFS!!! I am starting to HATE ANYTHING AMAZON/ALEXA.. my devices are the DUMBEST “SMART” devices its CRAZY… ... show more
Reviewed in the United States on July 23, 2025 by That guy, that sometimes buys stuff on Amazon That guy, that sometimes buys stuff on Amazon

  • Fantastic picture and great sound
Size: 55-inch
Looks much better in my space than in the store! The availability to use and find movies and shows is great and totally new to me! It makes my viewing experience even better than I ever imagined. The Prime Video free shows are a magnificent Bonus! The other main feature, was the ability for me to pick it up at a nearby store on the same day of purchase! ... show more
Reviewed in the United States on July 18, 2025 by Michael A Dingee

  • great picture and sound weak software
Size: 65-inch
THE GOOD: great picture, and the sound is excellent. The speech enhancement is almost as good as my Zevox when you set it on sports mode. THE BAD: It cuts off in the middle of programs and jumps to the sign-in page or just goes off. I have to reload it several times a day because I get sound and no picture or subtitles, or no sound and no picture. It seems to lose its programming for no reason. Much worse on HULU for some reason. This would occasionally happen with the firestick but not multiple times a day. ... show more
Reviewed in the United States on July 31, 2025 by Placeholder

  • Slow to start up and shuts down randomly, but we love the visual quality and price.
Size: 55-inch
Price was right for what we received. Fairly easy to setup coming from years of using Roku TV only. Had to add our favorite channels/apps again, but that was fine. Visuals are great. Downside is that it is slow to start up. It also shuts down out of an app at random times.
Reviewed in the United States on August 11, 2025 by Blue Logan

  • Approved!
Size: 75-inch
while I'm not a TV expert and haven't compared this TV next to an OLED, for what its worth, quality has been great. Everyone at home loved it, streaming favorite series to rewatching favorite movies over again. Initial setup scared me as initial firmware update took much longer than expected, and no update progress was available once download was completed. Only thing that worked was the power button on the remote, restarted the TV, which took me back to update again, this time in less than 10 minutes update was done. Image processing does stay off after turning the TV off or unplugging it, I suppose the latest fw fixed this. Owning a 50" 4-Series FireTV prior to this made app setup fairly quick, logged in to account, all profiles, settings and apps were ready. Internal subwoofer does add a bit of bass but nothing serious, it's just a third speaker, so keep your expectations low. I already had an LG sound bar, so that is covered. Otherwise, sound clarity from TVs internal speakers is great. So good that I turned down all speakers on the soundbar and basically using it as the subwoofers transmitter. Optical output and TV speakers do work at the same time allowing this setup, haven't tried this with eARC. Another minor issue, which might just need a software update is the constant backlight changes while using youtube app. No video has to be playing, as long as YT app is running backlight level changes randomly when less than 4K content is playing. ... show more
Reviewed in the United States on June 18, 2025 by emin emin

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