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Akamai
75" Class The Terrace Full Sun QLED 4K LST9T (2021) $12,999.99
QN75LST9TAFXZA
Total
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Outdoor Optimized QLED Picture with Direct-Sun Protection*
Outdoor Optimized QLED Picture with Direct-Sun Protection*
Ultra Bright QLED Picture
Ultra Bright QLED Picture
Smart TV Powered by Tizen
Smart TV Powered by Tizen
Weather-Resistant Durability; IP55 Rated
Weather-Resistant Durability; IP55 Rated

Outdoor QLED experience, on the sunniest days

Outdoor QLED experience, on the sunniest days

*Panel protected up to 6 hours in sunlight at 700 watts and 104 degrees Fahrenheit; brightness may decrease to protect panel with other high temperature and sunlight conditions.

Enjoy TV under the sun

Direct-sun Protection

Enjoy the crystal clarity of QLED, now enhanced to let you watch outside even in direct sunlight.*

Enjoy TV under the sun

*Panel protected up to 6 hours in sunlight at 700 watts and 104 degrees Fahrenheit; brightness may decrease to protect panel with other high temperature and sunlight conditions.

Bright and brilliant

Ultra Bright Picture Quality

Experience vivid picture quality in your favorite outdoor spaces with QLED 4K and 1,500+ nit brightness levels.

Bright and brilliant

*Nit level capability may decrease in certain high temperature and sunlight conditions.

Designed to withstand the elements

Weather-Resistant Durability (IP55 Rated)

Rain or shine, enjoy year-round outdoor entertainment with an IP55 rating that protects from water and dust.

Designed to withstand the elements

Automatically upgrades the resolution

4K AI Upscaling

Samsung’s powerful Quantum Processor analyzes any input source to reduce image noise, restore lost details and define edges for full 4K resolution.

Automatically upgrades the resolution

Dynamic contrast for vivid colors

Quantum HDR 32x

Spectacularly vibrant colors bring the director's vision to life.

Dynamic contrast for vivid colors

Catch every detail

Direct Full Array 16X

Precision-controlled backlights deliver richer blacks and brighter whites, giving you exceptional details and unparalleled contrast.*

* As compared to Samsung 2020 TVs without Direct Full Array. Direct Full Array Numerical Index based on backlighting, antireflection and contrast enhancement technologies.

Catch every detail

Incredibly smooth

Motion Rate 120

See dazzling 4K QLED color in every scene while Motion Rate 120 minimizes the motion blur, so sports, gaming and movies stay crisp on screen.*

Incredibly smooth

*QLED televisions can produce 100% Color Volume in the DCI-P3 color space, the format for most cinema screens and HDR movies for television.

Higher visibility, less glare.

Anti-Reflection

Enjoy your favorite shows and movies even on sunny days with a display that minimizes reflection and enhances picture contrast.

Higher visibility, less glare.

More ways to enjoy TV

Smart TV built-in

Explore a world of content and control your TV with just your voice.

More ways to enjoy TV

* A Samsung Account is required to set up the TV.

Conditions change, the picture stays perfect

Adaptive Picture

The intuitive display optimizes picture settings based on lighting conditions.

* Viewing experience may vary according to types of content and format.

Conditions change, the picture stays perfect

Unlock more possibilities with your mobile

Mirroring made easy

Tap View

Just tap your phone to mirror mobile apps, videos and more onto the TV.*

* Tap View is available on Samsung Galaxy devices with Android OS 8.1 and higher.

Mirroring made easy

See it all on one screen

Multi View

Watch what's on your TV and phone at the same time on the same screen. Enhance the experience with live sports stats or gaming videos.*

* Multi View is available on Android OS 4.2 and higher.

See it all on one screen

Screen mirroring, your way

Mobile Mirroring

AirPlay 2

 

AirPlay 2

With built-in AirPlay 2 you can effortlessly play movies, shows, music and photos from your iPhone, iPad or Mac.*†‡

‡ AirPlay 2 requires iOS 12.3 or later, or macOS 10.14.5 or later.
† Apple and AirPlay 2 are trademarks of Apple Inc., registered in the U.S. and other countries.

SmartThings

 

SmartThings

Use The Terrace to manage your home with SmartThings, which connects the TV to your compatible IoT devices so you can control your lights, check inside your fridge and more.

* SmartThings compatible devices only. SmartThings app download may be required.

Seamless voice control

Multiple Voice Assistants

Bixby

 

Bixby

The Bixby voice assistant goes beyond managing what you watch on TV. Just ask Bixby and get more.*

* Bixby voice command recognizes English (U.S.), Mandarin Chinese and Korean. Not all accents,
dialects and expressions are recognized. The list of features that can be controlled by voice
commands via Bixby will continue to expand. Mobile functionality compatible with Samsung
Galaxy 8 series or higher with Bixby function. Samsung account log-in and data network (Wi-Fi or
internet connection) required to fully operate Bixby features.

Amazon Alexa

 

Amazon Alexa

Ask Alexa to change the channel, search for movies, play your favorite music or even show the front door — the list goes on.

* Amazon, Alexa, and all related logos are trademarks of Amazon.com, Inc. or its affiliate.

One cable means a clutter-free connection

HD Base-T Receiver included

The built-in HDBase-T makes connecting the receiver to external devices easy. Plug in the single cable and it's ready to go.

One cable means a clutter-free connection
Wi-Fi TV connection

Wi-Fi TV connection

Make outdoor viewing seamless with wireless connectivity to streaming services, mobile phones, soundbars and other compatible devices.

Bluetooth® TV connection

Bluetooth® TV connection

Pair your smartphone or external speaker to The Terrace and extend your outdoor entertainment experience.

OneRemote for all-weather durability

IP56 Remote Control

Access everything with an IP56-rated remote control that's protected against water and dust.

* Remote color and design may vary by model.

OneRemote for all-weather durability

Powerful integration that's easy to use

One Remote Control / SmartThings App / Smart Hub

The One Remote Control and SmartThings app bring together all your connected devices for effortless access. Then turn to Smart Hub to easily search for content, browse the web and explore additional apps.*

* SmartThings compatible devices only. SmartThings app download may be required.

Powerful integration that's easy to use
Elevated sound, optimized for the outdoors

Elevated sound, optimized for the outdoors

See what else is possible with the Samsung SmartThings app

GO TO GOOGLE PLAY

GO TO GOOGLE PLAY

GO TO APP STORE

GO TO APP STORE

GO TO GALAXY STORE

GO TO GALAXY STORE

*SmartThings compatible devices only. SmartThings app download may be required.

You can count on us

#1 in Overall Quality

Samsung TVs have ranked #1 for two years in a row.**

**Compared to all other measured TV manufacturers in the 2023 American Customer Satisfaction Index (ACSI®) surveys of customers rating their own TV manufacturer's performance. The #1 rating is shared with three other TV manufacturers. The American Customer Satisfaction Index (ACSI®) is a national measure of customer satisfaction since 1994, trusted by the US government and reflecting annual feedback from more than 250K US customers. ACSI and its logo are registered trademarks of the American Customer Satisfaction Index LLC.

You can count on us
Reviews

75" Class The Terrace Full Sun QLED 4K LST9T (2021)

4.5
Features3.8
Performance2.6
Design1.9
Value3.6
AI review summary icon

AI review summary for 75" Class The Terrace Full Sun QLED 4K LST9T (2021)

  • The product offers impressive visual and audio quality, providing an immersive, theater-like experience, especially for gaming, streaming, and watching sports and movies.
  • The outdoor models are praised for their weather-resistant design and anti-glare features.
  • However, there are concerns about the long-term reliability and durability, with reports of malfunctions and failures after less than 2 years of use.
  • Some customers have also mentioned the TVs lacking user-friendliness and app support.

AI-generated from customer ratings & reviews, and may include incentivized reviews.

88 Reviews
Filters (0)88 Reviews
  1. Westy9876321
    1
    Reviewed in the Ohio
    1

    I've owned a Custom AV business for 15 years. We've installed around a dozen of these, and all have had screen failures within 2 years. The anti-reflective screens begin peeling or streaking. Doesn't matter if they are Full Sun, Partial Sun models, under cover, with a dust cover. They all turn to crap. BEWARE!!!!!

    Helpful?
    Value
    1
    Performance
    1
    Design
    1
    Features
    4
  2. STEW
    1
    1

    Have had this TV for <3 years and really liked the brightest of the screen in fun sun. Religiously used the optionally purchased cover when not in use. Forgot to put the cover on one night when it rained. Water got in and damaged the IR sensor so that the remote would not work, damaged the main board so that there was no network connectability, and got in the LCD display. For a TV with an IP56 rating and adevertising that it can handle getting wet, very disappointed that it could not handle a little water. Contacted Samsung...

    Helpful?
    Value
    1
    Performance
    2
    Design
    1
    Features
    4
  3. SamsungUser2005
    2
    Reviewed in the Colorado
    2

    TV was really great for the first few years. Very bright and easy to view outside in direct sunlight. On year 5 the TV screen started to bubble and peel. The frustrating part is there's no way to get anyone to repair it. I understand it's out of warranty but it was a very expensive TV and they don't have a way to fix the screen when it was designed to be an outside TV is frustrating.

    Helpful?
    Value
    2
    Performance
    5
    Design
    2
    Features
    5
  4. Wrkn4ScobySnx
    • Incentivized review
    5
    5

    I did my research on outdoor TVs and since we have a Samsung in our family room I was sure it would work great on our Lanai. We live in central Florida about 4 miles from the Atlantic. It’s hot and humid year round and even with a covered lanai it’s bright. The TV has no problem overcoming these issues. It has the brightest and most vivid picture I’ve ever seen. I don’t know how they did it, but there is almost no glair on the screen. The connections are under a panel with gaskets so moisture will never be an issue. The home menu allows me to add all the apps for everyone in the house. We no longer need to use a Amazon...

    Helpful?
  5. Barrass24
    1
    Reviewed in the New Jersey
    1

    Had the TV mounted outdoors for about 6 months over the spring and summer. Mounting location was custom made so TV is entirely recessed into a stone surround with an 8 inch bluestone overhang; TV cover is used when not in use. So, essentially protected from all but the harshest wind driven rain. Within 3-4 months, the screen started to bubble and peal in a circular pattern. The issue got worse so Samsung sent out a repair tech under warranty. The repair tech arrives and tells me that these TVs aren't really meant to get wet at all and that he will replace the screen but it will happen again unless its completely covere...

    Helpful?
    Value
    1
    Performance
    4
    Design
    1
    Features
    4
  6. GoCubs
    • Incentivized review
    5
    5

    Wonderful television to add to your backyard. Day or night. Perfect for watching a baseball game from pool or hot tub. Everyone who sees our TV now asks where they can get one. The audio is sent to our landscape speakers with no delay and the audio can played on all speakers in our house. I would also recommend a sound bar when you do not want to use the landscape speakers. Great product to finish off a pool area. Another reason you won't want to leave your house.

    Helpful?
  7. Unhappy Samsung customer
    1
    Reviewed in the Nashville
    1

    It was a great picture and television until it stopped working. Samsung sent a repair team who opened the TV and found it filled with water and rusted. They offered to order new parts. However, now that it had been opened, it would only fill with more water and continue to break. Hours on hold, multiple days getting passed to one person and the next. Someone from reimbursements supposed to call 3 days ago and hasn’t. We spent way too much money (we bought full price) on a useless TV. Samsung- please reach out and either reimburse me or replace with new TV that does NOT fill with water.

    Helpful?
    Value
    1
    Performance
    2
    Design
    1
    Features
    2
    Response from Samsung:

    Samsung Specialist

    Hi there, Thank you for bringing your concerns to our attention. We were able look further into your contact with our service team and have escalated your case. A service representative will be contacting you shortly. Please know that Samsung is committed to providing the best possible product experience, quality, and value, and your feedback will be shared with our product and customer care teams. Should you wish to contact us directly with your ticket number, please reach us at 1-800-SAMSUNG, 8AM - 12AM EST, 7 days a week. Our LiveChat agents are also available by clicking on the ‘Support’ link on our website. ~ Samsung Specialist

*Between January 1, 2026, and March 31, 2026, (“Promotional Period”) at participating retailers only, purchase two (2) or more eligible Samsung products (“Qualifying Purchase”) and receive an instant rebate, in the qualifying amount, applied at time of purchase. All purchases must be included in the same transaction. Maximum purchase of 2 products per subcategory. Eligible subcategories include: Refrigerators, Wine Coolers, Ranges, Dishwashers, Wall Ovens, Cooktops, Range Hoods, Over-the-Range Microwaves, Freezers, Vacuums, Washers, Dryers, Monitors and TVs. Eligible products within each subcategory apply.