Toshiba - 55" Class M450 QLED Series 4K UHD Smart Fire TV (2026)
Customers are saying
Customers are impressed with the QLED quality of this product. Users have expressed high levels of satisfaction, noting that they appreciate every aspect of the display's performance.
Screen Size Class
55"Series
M450 QLEDHighlights
Features
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 with direct lit in every frame.
REGZA Engine ZR
The new REGZA AI Engine ZR Gen4 is more than just a revolutionary AI engine. Advanced AI processing optimizes every scene in real time, delivering images and audio that feel natural, balanced, and true to life.
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 you’re 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.
AI Auto View
No matter what you're watching, or when, Al Auto View adapts the picture to suit your room's conditions. Adjusting colors and contrast automatically to bring you incredible images, even when the light keeps changing.
Apple AirPlay & Apple Home
Stream movies, music, photos, and more from your iPhone, iPad, or Mac. Easily control your TV with the Apple Home app or Siri for a seamless smart home experience.
Versatile Connectivity
Includes HDMI with eARC, Wi-Fi 5, Bluetooth, and AirPlay support for seamless connection to gaming consoles, soundbars, and smart devices.
Do more with your TV
Manage your home from your TV. View cameras, adjust lights, and control comfort while you watch. See activity feeds and up to four live cameras on screen.
Specifications
- Display TypeLEDResolution4K (2160p)Screen Size Class55 inchesHigh Dynamic Range (HDR)YesHigh Dynamic Range FormatDolby Vision, HDR 10+, HDR 10, Hybrid Log-Gamma (HLG)
Reviews
Rating 4.4 out of 5 stars with 14 reviews
- QLED Quality (7)
Customer Images
The vast majority of our reviews come from verified purchases. Reviews from customers may include My Best Buy members, employees, and Tech Insider Network members (as tagged). Select reviewers may receive discounted products, promotional considerations or entries into drawings for honest, helpful reviews.
- Hisense - 75" Class U7 MiniLED QLED UHD 4K HDR Glare-Free Smart Google TV with Gemini (2026)$1,299.99The price was $1,999.99
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| Pros for Toshiba - 55" Class M450 QLED Series 4K UHD Smart Fire TV (2026) | |||
|---|---|---|---|
| QLED Quality | Picture Quality, Ease of Setup, Mini LED Quality, Connectivity, Design | Picture Quality, Weight, Size, Setup Ease, Performance | Picture Quality, Size, Weight, Ease of Use, User Interface |
| Cons for Toshiba - 55" Class M450 QLED Series 4K UHD Smart Fire TV (2026) | |||
| There were no cons for this product— | There were no cons for this product— | Connectivity, App Performance, Refresh Rate | There were no cons for this product— |
Specs
Questions & Answers
I can not enter any apps on this tv I did a hard reset still not working is there anything else I can do ?
Answered by Toshiba Customer CareHello, and thank you for your question! If you're unable to open any apps on your Toshiba™ 55" Class M450 QLED Series 4K UHD Smart Fire TV even after performing a hard reset, we recommend contacting Toshiba Customer Support for further troubleshooting assistance. You can reach them at 1‑888‑407‑0396 or by email at support@toshibatv-usa.com. Their team will be happy to help resolve the issue. Vennila | Toshiba
it saids it supports surround sound what does that mean does it have surround or not
Answered by Toshiba Customer CareHello, thank you for the question. The Toshiba 55" Class M450 QLED Series Fire TV supports Dolby Atmos, which means it can process and output compatible surround sound audio for a more immersive listening experience. However, the TV itself does not include separate surround speakers, so for true surround sound you'll want to connect a compatible Dolby Atmos sound bar or home theater system. Poojitha | Toshiba
Is the refresh rate for the TV actually 120hz or 60hz? I am seeing mixed answers on this model.
Answered by Toshiba Customer CareHi there! Thanks for your question about the Toshiba 55" M450 QLED (Model 55M450SU). This TV has a native 60Hz refresh rate. If you need a TV that meets specific requirements, please feel free to contact Best Buy at 1‑888‑237‑8289. They’ll be happy to help you. Vennila | Toshiba
price is $289.99. When I looked at this item yesterday, it said order on line for $278.00. How can i get the lower price when i order?
Answered by Toshiba Customer CareHello Leslie, thank you for reaching out with your question about pricing. We understand how important it is to receive the best available price. For assistance with pricing differences, promotions, or price matching, we recommend contacting Best Buy directly, as they handle sales and order pricing. Their team will be able to provide the most accurate and up-to-date information regarding your purchase options. You can reach them at 1‑888‑237‑8289. Vennila | Toshiba
Is the bottom trim silver or black?
Answered by AnonymousThe bottom edge of the tv frame is like a brushed nickel color. It’s not very noticeable unless you’re looking for it. Cheers
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