Samsung UN78KS9800

78" Class Smart KS9800 9-Series Curved Quantum 4K SUHD TV With Wi-Fi

  • Model: UN78KS9800
  • Sku: UN78KS9800
  • In Stock

Stores Near You...

  • Smart TV With Built-In Wi-Fi
  • Full Web Browser
  • Supreme Motion Rate 240
  • 3840 x 2160 Lines Of Resolution
  • 4 HDMI / 3 USB / 1 Ethernet
  • USB For Photo, Music, And Video Playback
  • 600 x 400 VESA Wall Mount Compatible
  • Access Samsung Smart Hub & Apps
  • Screen Mirroring Technology
  • Quantum Dot Color
Your Price $9,997.99
 
Samsung - 78 Class Smart Curved Quantum 4K SUHD TV With Wi-Fi + Vidao - Screen Cleaning Kit

Frequently Bought Together

Samsung - 78" Class Smart Curved Quantum 4K SUHD TV With Wi-Fi and Vidao - Screen Cleaning Kit

Buy both for just $10,012.87

Product Overview↑ Back to Top

Samsung
View content at 4 times the resolution of 1080p with the Samsung UN78KS9800-Series 78"-Class SUHD Smart Curved LED TV. It will upscale lower-resolution video sources to near-4K quality. This TV has a 78" multi-zone, full-array LED-backlit LCD display and incorporates Supreme MR 240 technology to digitally enhance fast-moving images to reduce blur.

The UN78KS9800 has built-in Wi-Fi connectivity to allow access to your favorite apps and Internet-based content via the Samsung Smart Hub, plus content sharing and screen mirroring with your other smart devices such as your smartphone or tablet.

With four HDMI inputs, there are multiple options for connecting high-definition video sources. Three USB ports are also onboard for connecting multimedia peripherals like flash drives.
 

Documents

Energy Guide  
  'Spec Sheet'  
  'Owner's Manual'  

Customers Who Viewed This Item Also Viewed...

Technical Specs ↑ Back to Top

Screen Size 78"
Display Type Curved
Quantum
Internet Connection Ethernet / Wireless Built-In
Internet Connectivity Samsung Apps
Smart Hub
Smart TV
Internet Browser Yes
Internet Video YouTube
Netflix
Hulu
Internet Audio Pandora
Native Resolution 4K Ultra HD
Refresh Rate Supreme Motion Rate 240
HDMI 4
HDMI CEC Anynet+
CEC
Aspect Ratio 16:9
Tuner ATSC
Clear - QAM
Display Resolution 3840 x 2160
Backlight Full Array LED
Computer Input PC Thru HDMI
RCA (Composite) Audio Output 1
Digital Audio Out Optical
RF Antenna Input 1
Built-In Speakers Yes
Front Firing
USB Input Yes
Stand Table Top
Multilingual Menu English
French
Spanish
V-Chip Parental Control Yes
Remote Control Smart Control
VESA Mounting Pattern 600 x 400

Dimensions

Unboxed
Height 42.8 in
Width 68.6 in
Weight 95 lbs
Depth 15.2 in
TV With Stand
Height 42.8 in
Width 68.6 in
Weight 103 lbs 3.2 oz
Depth 15.2 in
Boxed
Height 46.9 in
Width 75.0 in
Weight 137 lbs 9.6 oz
Depth 18.9 in

Package Contents

  • Smart Remote Control
  • One Connect Mini
  • One Connect Cable
  • TV Stand
  • Owner's Manual
  • Power Cable

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Ratings & Reviews ↑ Back to Top

REVIEW SNAPSHOT®

by PowerReviews
Samsung78" Class Smart Curved Quantum 4K SUHD TV With Wi-Fi
 
4.6

(based on 31 reviews)

Ratings Distribution

  • 5 Stars

     

    (23)

  • 4 Stars

     

    (6)

  • 3 Stars

     

    (1)

  • 2 Stars

     

    (0)

  • 1 Stars

     

    (1)

89%

of respondents would recommend this to a friend.

Pros

  • Bright display (18)
  • Realistic color (16)
  • Built-in speakers (10)
  • Durable (7)

Cons

  • Did not meet expectations (3)

Best Uses

No Best Uses

Reviewed by 31 customers

Displaying reviews 1-10

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(1 of 1 customers found this review helpful)

 
5.0

Best TV Ever!!!

By Johnathan1969

from Newport Beach, CA, USA

Pros

  • Bright display
  • Built-in speakers
  • Realistic color

Cons

    Best Uses

      Comments about Samsung 78" Class Smart Curved Quantum 4K SUHD TV With Wi-Fi:

      I am very happy with my new SUHD 65" KS9000 series TV! It really is amazing! The colors and sound quality are top notch!! It was easy to set up the remote control and very convenient it has Netflix, Hulu and many other APP's built in. WAY-TO-GO SAMSUNG!!!!!

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      (1 of 1 customers found this review helpful)

       
      5.0

      Top of the line

      By chueys

      from los angeles CA.

      Pros

      • Bright display
      • Built-in speakers
      • Durable
      • Realistic color
      • smart hub
      • smart tv

      Cons

        Best Uses

          Comments about Samsung 78" Class Smart Curved Quantum 4K SUHD TV With Wi-Fi:

          Had a chance to view 8000,9500 and 9800 and got to say the 9800 is like night and day difference. The full array backlight makes alot of difference compared to the edge lit, the 9800 gives you brighter more crystal clear image,bright dark black color. Picture quality looks so realistic, worth every penny expensive but worth it.

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          (1 of 1 customers found this review helpful)

           
          5.0

          Samsung 65" SUHD 9800 Curved

          By Cobra1

          from Arizona, USA

          Pros

          • Bright display
          • Built-in speakers
          • Durable
          • fallout 4
          • Inexpensive
          • Lightweight
          • Realistic color

          Cons

            Best Uses

              Comments about Samsung 78" Class Smart Curved Quantum 4K SUHD TV With Wi-Fi:

              The best TV. I ever bought. I own 4 Samsung TV's I'll only buy Samsung.

              Comment on this reviewHelp Icon

               
              5.0

              LOVE IT.

              By reviewbyjeff

              from lynchburg,ohio

              Pros

              • Bright display
              • Realistic color

              Cons

                Best Uses

                  Comments about Samsung 78" Class Smart Curved Quantum 4K SUHD TV With Wi-Fi:

                  LOVE IT . A LITTLE PRICEY .BUT GREAT PICTURE. WATCHING ON DIRECTV HD. RECIEVER COULD BE BETTER . BUT I THINK THAT IS BECAUSE OF SOURCE. THE PICTURE ON BLURAY & GAMEING IS OUSTANDING ! MY SATELITE RECIEVER IS ABOUT 10 YEARS OLD . ILL TRY FOR A UPDATED MODEL.

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                  5.0

                  Greatests Tv

                  By kwhit

                  from Herndon ,Pa

                  Pros

                  • Bright display
                  • Realistic color

                  Cons

                    Best Uses

                      Comments about Samsung 78" Class Smart Curved Quantum 4K SUHD TV With Wi-Fi:

                      This tv has a great picture and features work very good ....

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                      (2 of 2 customers found this review helpful)

                       
                      5.0

                      Great TV but......

                      By JP213Db

                      from Texas

                      Pros

                      • Bright display
                      • Built-in speakers
                      • Durable
                      • Realistic color

                      Cons

                      • no 3d

                      Best Uses

                        Comments about Samsung 78" Class Smart Curved Quantum 4K SUHD TV With Wi-Fi:

                        Great TV but disappointed that Samsung is not making 3D TV's anymore the older model of this one as I have spent lots of money on 3D accessories. Overall this TV is great and the remote is super sleek.

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                        5.0

                        Good buy!

                        By Roncyn

                        from Undisclosed

                        Comments about Samsung 78" Class Smart Curved Quantum 4K SUHD TV With Wi-Fi:

                        We are very satisfied and very happy with our 65 inch Samsung 9800 series TV. From the sleek TV design and good picture quality ,the colors and pictures looks real.User friendly also.Enjoy every movie and tv programs with this TV .Worth buying!

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                        4.0

                        a Few issues

                        By CaptainRichard

                        from Daytona Beach, FL

                        Pros

                        • Bright display
                        • Realistic color

                        Cons

                        • poor system integration

                        Best Uses

                          Comments about Samsung 78" Class Smart Curved Quantum 4K SUHD TV With Wi-Fi:

                          Love the picture and clarity. Issue is does not work well siwth Samsung's latest HW-K950 Soundbar Soundbar has to have input manually reset each time TV is turn on

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                          (0 of 2 customers found this review helpful)

                           
                          5.0

                          The best samsung TV

                          By Smart2000

                          from Undisclosed

                          Comments about Samsung 78" Class Smart Curved Quantum 4K SUHD TV With Wi-Fi:

                          I used many model big screen tv's in the mean time. Last one was un85Hu8500. It was best for me. But when i got my new one 78" 9800 series it is superb. Color and deep black exellant. I advice every one.

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                          (0 of 2 customers found this review helpful)

                           
                          5.0

                          This product is very user friendly

                          By Britboy64

                          from Undisclosed

                          Comments about Samsung 78" Class Smart Curved Quantum 4K SUHD TV With Wi-Fi:

                          I purchased this tv in July of this year and have been very impressed with the performance. The picture quality is exceptional and the main hub that connects directly to the tv makes adding new devices very easy. I love that the tv instantly recognizes the device added and syncs accordingly. My favorite feature is the voice activation in the remote.

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