TOSHIBA 75" Class M450 Series QLED 4K UHD Smart Fire TV, Voice Remote with Alexa, Stream Live TV Without Cable
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Availability:
In Stock.
Arrives
Sep 22 – Oct 2
Size: 75-inch
Features
- REGZA Engine ZR: The new REGZA AI Engine ZRi Gen3 is more than just a revolutionary AI engine. It's carefully fine-tuned and optimized by our picture experts. Bringing humans and machine together to ensure the REGZA AI Engine is always delivering images and sound that are true to how we see and hear in the real world.
- REGZA QLED Color: Experience rich, lifelike color with QLED technology that brings every scene to life. From subtle tones to bold highlights, enjoy stunning realism in every frame.
- REGZA Power Audio: REGZA Power Audio enables you to hear sound as if you are right there in the scene. Sound comes from the dual clear direct speakers, letting you hear more realism for truly well-balanced sound experience.
- No More Endless Scrolling: Fire TV knows what youre looking for, with smart recommendations, watchlists and it know how to pick up where you left off. Use your voice to ask Alexa what to watch next.
- Press & Ask: Just press and ask Alexa to find, launch, and control your content. Discover new shows, adjust volume, change channels, or control your compatible smart home devices. Go beyond streaming to check sports scores, settimers, reminders, and more.
- Dolby Vision & Dolby 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, so real that you'll see, hear, and feel like never before.
- Game Mode: Game mode supports many gaming features such as ALLM (Auto Low Latency Mode), VRR (Variable Refresh Rate) and eARC. With the combination of Ultimate Motion, breathtaking reality and excitement make your gaming experience unforgettable.
- HDR10+ Adaptive: Scene-by-scene brightness and contrast adjustments deliver deeper detail and more dynamic visuals, even in changing light.
- Designed in Japan: Minimalist, refined design inspired by Japanese aesthetics. Clean lines blend seamlessly into your living space for a modern, premium look.
- 4K Resolution & AI 4K Clarity: Powered by the REGZA engine, the TV enhances lower-resolution content to near-4K quality while reducing noise and improving clarity.
Screen Size: 74.5 inches
Brand: TOSHIBA
Display Technology: 4K
Resolution: 4K
Refresh Rate: 60 hertz
Special Feature: Apple AirPlay
Included Components: Power Cable, Remote Control, Remote Control Battery, Stand
Connectivity Technology: Wi-Fi
Product Dimensions: 3.1"D x 66"W x 38"H
Model Name: 75M450SU
Display Technology: 4K
Resolution: 4K
Refresh Rate: 60 hertz
Display Refresh Rate in Hertz: 60
Screen Size: 74.5 inches
Item Dimensions D x W x H: 3.1"D x 66"W x 38"H
Display Size Class: 75 inches
Size: 75-inch
Connectivity Technology: Wi-Fi
Total Number of HDMI Ports: 4
Additional Features: Apple AirPlay
EU Spare Part Availability Duration: 3 years
Brand: TOSHIBA
Built-In Media: Power Cable, Remote Control, Remote Control Battery, Stand
Model Name: 75M450SU
Model Year: 2026
Model Number: 75M450SU
Warranty Description: 1 Year
Manufacturer: Toshiba
Number of Items: 1
UPC: 888143027975
Operating System: FireTV
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sep 22 – Oct 2
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.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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This is a surprisingly good TV for the money, especially if you catch it on sale, as I did. Once you turn off the energy saving mode (and you DO want to) the picture quality is excellent - good enough that you will need to spend $1000 more to get something that is definitely, noticeably better. (I went to a local TV/Audio dealer and almost sprung for a $1300 unit, but this picture is nearly as good.) This TV also has some features that are hard to find in the user interface, but are surprisingly nice, including the ability to set up the remote to automatically turn on and off my 40 year-old(!) Harmon/Kardon receiver, and use the volume buttons on the remote to control its volume. (I did have to buy a TOSLINK fiber optic audio to RCA adapter, since this TV does not have analog audio out, even though one of the photos shows a headphone jack that is not there on this TV.) On the Smart TV side of things, the menus and UI are reasonably quick, and the included YouTube app works well. (I don't subscribe to the other services.) The muddiness in Prime Video movies is still there, but seems a bit better on this than the FireTV I had on the old TV. But you can also use it as a dumb TV, since you can set it up to automatically start up displaying a specific input. The OTA HDTV tuner is also a bit better than my old Samsung TV, bringing in a few channels that it couldn't always grab and hold. My only gripes are the lack of analog audio out, and that the front legs stick out a bit too far, but those are minor. If it turns out to last and run reliably for many years, it'll be a real winner!
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Reviewed in the United States on August 4, 2026 by Dub Dublin
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Helpful advice to other buyers: This television seems like a standard HD television because from the factory they have it set to “energy saving model” which means the picture isn’t that good until you simply tweak it in the settings, also it’s quite bright so you can turn on adaptive lighting smart intelligence mode and that solves that. Don’t be afraid to buy this great television, it’s Made In Mexico I noticed when unboxing it, it’s very light weight approximately 22 pounds for the 50” we purchased, it’s got good sound and great picture I would consider this over an OLED not just for budget but I think the QLED technology which this particular budget friendly television has is better overall. Hopefully it’s reliable, I’m satisfied with my purchase but yes tweak those factory settings unless you want to save a tiny bit of energy and you will see a nice vivid picture in no time.
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I really am pleased with this TV. I think it moves fast enough, has an excellent picture quality with really great color. It was easy to use and set up was smooth.
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This one is confusing to set up. It's missing the analog inputs and headphone jack that is pictured. Once you get it set up it's decent for the price. However, the fire tv interface can be verrrry sluggish and often not intuitive. I would avoid this tv for people who are not good with technology. 4k steaming content usually stutters on youtube tv, so we have to watch 1080p feeds or it's not usable. That is pretty unacceptable considering a 4K panel should be at least powerful enough to view 4K content. I got it on sale for a very low price, so I am still happy which gives it back 1 more star. 4/5
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This tv has not been watched because I cannot go through its initial start. It I t gives me a screen but it won’t let me fill it out or change it. Don’t believe because you have one like it a new one will be the same. I have one that was great but kept giving me the you have run out of storage thing. Wish I had got a different one I still can't watch it because the TV won't connect to the remote and I can't talk to all the AI that answer my calls. I haven't wanted to return it now I'm considering it! MORE I don't know where a Best Buy store is. I can't travel to one anyway. I did not want to return the item. I will try to purchase a remote From Walmart and see if that works. Because I don't have a printer. To send it back to a Best Buy I purchased it from Amazon
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Ordered it yesterday afternoon and it was here before noon today! It was initially supposed to take a week. I did experience some glitches with the setup, but the automated customer service was able to get me through it. The experience was much better than some live reps I've run into from a different brand. The picture is so crisp! I had no idea what I'd been missing! Hooked up with my sound bar with no problem. I realize it's early yet, to give a glowing review but I grabbed this tv for 48% off and it's worth every bit of the suggested retail price. Get it while you can.
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Outstanding TV!!! It was soooo easy to set up!! I love that it has “Fire TV” already installed!!! I love everything about it!!! The sound is great! The colors are bright when you first turn it on, but an easy fix to your liking in settings!!! Delivery was right to my living room!! I’m extremely happy with it!!
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This is a fabulous television!! Best I've ever had! Perfect picture and needed O adjustments! You will love it!
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