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Samsung QE77S99HATXXH 77"

Samsung QE77S99HATXXH 77"

OLED S99H 4K Samsung Vision AI Smart TV

Screen Size: 77"

Panel Technology: OLED

Screen Resolution: Ultra HD 4K

Smart TV: Yes

Android: No

Energy Class: E

Sale Price: €3, 199.00 €4, 899.00

Brand Samsung
Display Resolution 4K
Display Size 77"
Display Technology OLED
Energy Rating E
Price €4, 899.00 €3, 199.00
You Save €1, 700.00
No description found for this product
At a Glance
77"
Screen Size
4K
Resolution
OLED
Display Type
OLED HDR Pro
HDR
Tizen
Smart OS
70 W, 4.2.2ch
Sound

NQ4 AI Gen3 Processor

With 128 AI neural networks, the NQ4 AI Gen3 Processor enhances picture and sound for streaming, games and live broadcasts. 4K AI Upscaling Pro lifts your content toward 4K clarity (not applied to a PC connection or in Game Mode), and Auto HDR Remastering Pro turns SDR into HDR-like quality scene by scene (switch it on in the picture settings).

Samsung NQ4 AI Gen3 Processor chip glowing on the TV main board

Glare Free with Real Black and Real Colour

Enjoy deep blacks and lifelike colour thanks to Glare Free technology, which reduces reflections from room lighting. VDE-verified Real Black, PANTONE-validated Real Color and Glare Free validated by UL together deliver precise contrast and accurate shades, so scenes look almost real.

Samsung OLED TV shown without and with Glare Free, with reflections removed in a bright room

Ultimate Gaming Pack

With Motion Xcelerator 165 Hz, NVIDIA G-SYNC and AMD FreeSync Premium Pro, the screen delivers smooth motion, low latency and real-time response. VRR gaming reaches 4K 165 Hz with PC games that support it (a compatible graphics card is required).

Two people playing games on a Samsung OLED TV, with 165 Hz Motion Xcelerator, NVIDIA G-SYNC and AMD FreeSync Premium Pro logos

Dolby Atmos with Top Channel Speakers

Samsung's top channel speakers work with Dolby Atmos to create a multi-dimensional dome of sound that wraps around you. The 4.2.2 channel speakers and Object Tracking Sound+ make the sound move with the objects on screen, for realistic surround sound.

Dome of Dolby Atmos sound surrounding a couple watching a Samsung TV

FloatLayer Design

The refined frame design of the S99H adds subtle depth, giving the impression of a screen floating on the wall, and lets you mount the TV close to the wall for a clean, harmonious look. The TV is also Wireless One Connect Ready, with the box able to sit up to 10 m from the TV, so there is less cable clutter.

Corner close up of the Samsung S99H frame, showing the layered FloatLayer design
Specifications
Tap a section to expand or collapse.
Basic Information
Brand
Samsung
Model
QE77S99HATXXH
Series
OLED S99H (2026)
Screen Size
77"
Product Type
OLED
Picture (Display)
Resolution
4K (3,840 x 2,160)
Refresh Rate
100 Hz native, up to 165 Hz VRR
Anti Reflection
Glare Free
Viewing Angle
Ultra Viewing Angle
Contrast
Self-illuminating pixels
Picture (Processing)
Picture Engine
NQ4 AI Gen3 Processor
HDR
OLED HDR Pro
HDR10+
Yes, Adaptive, Gaming and Advanced
AI Picture
AI Optimized, AI Customization
AI Upscaling
4K AI Upscaling Pro
Contrast Enhancer
Real Depth Enhancer
Motion Technology
Motion Xcelerator 165 Hz
AI Motion Enhancer
AI Motion Enhancer Pro
Smart Calibration
Basic
FILMMAKER MODE
Yes
HDR Brightness Optimizer
Yes
Colour Booster
Color Booster Pro
AI HDR Remastering
Auto HDR Remastering Pro
EyeComfort Mode
Yes
Real Black
VDE verified
PANTONE Validated
Yes
Audio
Dolby Atmos
Yes
Object Tracking Sound
OTS+
Q-Symphony
Yes
Audio Pre-selection Descriptor
Yes
Sound Output (RMS)
70 W
Speaker Type
4.2.2 channel
Active Voice Amplifier
Yes, Pro
Adaptive Sound
Yes, Pro
360 Audio
Yes
AI Sound Controller
Yes, Pro
Gaming
Auto Game Mode (ALLM)
Yes
Game Motion Plus
Yes
Dynamic Black EQ
Yes
VRR
Yes
Surround Sound in Game
Yes
Super Ultra Wide Game View
Yes
Game Bar
Yes
Mini Map Zoom
Yes
FreeSync
FreeSync Premium Pro
G-SYNC
Yes, compatible
HGiG
Yes
AI Auto Game Mode
Yes
AI Gaming Optimizer
Yes
Smart TV
Operating System
Tizen Smart TV, One UI Tizen
Bixby Voice Assistant
Yes
Far-Field Voice Interaction
Yes
Web Browser
Yes
SmartThings Hub / Matter Hub / IoT Sensor / Quick Remote
Yes
Multi Device Experience
Mobile to TV, TV initiate mirroring, Sound Mirroring, Wireless TV On
Multi-View
Up to 2 videos
Apple AirPlay
Yes
Google Cast
Yes
Now Brief
Voice and user detection
Storage Share
Yes
Generative Wallpaper
Yes
Karaoke Mic
Yes
Soccer Mode
AI Soccer / Football Mode Pro
Pet Care
Yes
Art Store
Yes, subscription required for the full collection
Google Photos for Samsung TV
Yes, requires a Google Photos login
OS Upgrade Support
Up to 7 years, starting 2026
Connectivity
HDMI
4, supports 4K 165 Hz on HDMI 1 to 4
HDMI Audio Return Channel
eARC
USB
2 x USB-A
Ethernet (LAN)
1
Digital Audio Out (Optical)
1
Wi-Fi
Yes, Wi-Fi 6E
Bluetooth
Yes, 5.3
Anynet+ (HDMI-CEC)
Yes
One Connect Box
Wireless One Connect Ready
CI Slot
1
Digital Broadcast
DVB-T2, DVB-C, DVB-S2 (2 tuners)
Analogue Tuner
Yes
Design
Design
FloatLayer
Bezel Type
4 Bezel-less
Front Colour
Slate Black
Stand Type
Round Feet
Stand Colour
Black
Safety and Security
Security
Samsung Knox
Dimensions and Weight
Set Size with Stand (W x H x D)
1782.6 x 1089.6 x 319.9 mm
Set Size without Stand (W x H x D)
1782.6 x 1049.6 x 26.6 mm
Packaging Dimensions (W x H x D)
1930 x 1167 x 170 mm
Stand Footprint, Normal (W x D)
1267.2 x 320.0 mm
VESA Mount
400 x 400 mm
Weight with Stand
32.2 kg
Weight without Stand
31.7 kg
Packaging Weight
41.7 kg
Power
Power Supply
AC 220 to 240 V, 50 or 60 Hz
Power Consumption (Maximum)
800 W
Power Consumption (Typical)
100 W
Power Consumption (Standby)
0.50 W
Annual Energy Consumption (EU Standard)
139 kWh
Energy Efficiency Class
E
Eco Sensor
Yes
Auto Power Off
Yes
Auto Power Saving
Yes
Accessories Included
Remote Control
SolarCell Remote, solar charged, with USB-C backup charging
Slim Fit Wall Mount Support
Yes
Full Motion Slim Wall Mount Support (Y22)
Yes
Webcam Support
Yes
Zigbee / Thread Module
Built in
User Manual
Yes
Power Cable
Yes
Specs may vary by region. Always verify with official manufacturer documentation.

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