Samsung QE77S90CATXXU Smart 4K Ultra HD HDR OLED TV with Bixby & Amazon Alexa

This Samsung S90C's OLED display with Quantum Dots is a match made in heaven. Because the pixels are self-lit, the TV can accurately control the shadows and highlights. Everything looks much more real with deep blacks and a billion colours that burst from the screen. Quantum HDR OLED makes the most of the OLED screen with perfectly balanced highlights and incredible depth for more detail in every scene. The Neural Quantum Processor 4K is the brain of the TV. It optimises the brightness, contrast, resolution and sound of everything you watch into 4K using clever AI. And with the anti-glare screen with ultra-wide viewing angle, every seat is the best seat in the house – it absorbs reflections, so you won't be distracted from the on-screen action.

Good to know

- Dolby Atmos uses the TV's speakers to create an immersive surround sound effect – you'll love how incredible everything sounds
- Get the most out of your next-gen console with Motion Xcelerator Turbo Pro. Never miss a moment thanks to a 144 Hz refresh rate and ultra-low input lag
- With its LaserSlim design and almost no bezel,this TV looks beautiful from every angle
- Sound is more realistic with Object Tracking Sound Lite – the TV speakers follow the on-screen action
- Get binging on a huge collection of films, TV shows, and all your favourite catch-up apps on Samsung's smart TV platform
- Cartoons, classic movies and even the nightly news get an upgrade to glorious 4K thanks to AI Upscaling
- No need to constantly adjust the volume – AI Sound tweaks the audio to what's on and any background noise in your room

General

Colour

Titan black

Material

Aluminium & plastic

Internal menu languages

28 languages

Box contents

- Samsung QE77S90CATXXU 77" Smart 4K Ultra HD HDR OLED TV
- Smart control
- Remote control
- Batteries for remote
- Table-top stand
- Power cable
- User manual
- E-manual

Dimensions

- TV with stand: 1058.9 x 1718.5 x 359.8 mm (H x W x D)
- TV: 987.6 x 1715.5 x 44.9 mm (H x W x D)
- Boxed: 1182 x 1890 x 192 mm (H x W x D)

Weight

- TV with stand: 37.8 kg
- TV: 35.1 kg
- Boxed: 49.1 kg

Features

Remote control

Solar Cell One Remote

PVR function

Yes

VESA mount

400 x 300

Table-top stand

Yes

Other features

- Sleep timer
- Parental lock

Connectivity

WiFi

Built-in WiFi

Ethernet

Yes

Bluetooth

Bluetooth 5.2

DLNA certified

Yes

Connections

- HDMI 2.1 x 4
- USB 2.0 x 2

Audio output

Optical x 1

Screen

Screen size

77"

Screen technology

OLED

Resolution

4K Ultra HD 3840 x 2160p

HDR

- HDR10+
- HDR10
- Hybrid Log-Gamma (HLG)

HDR technology

- Quantum OLED HDR
- HDR10+ Adaptive
- HDR10+ Gaming

Smart

Smart platform

Samsung Smart Hub powered by Tizen

Smart TV services

- Catch up TV: BBC iPlayer, ITVX, All 4, My5, UKTV
- Streaming: Apple TV, Amazon Prime Video, BT Sport, Disney+, Google Play, Netflix, NOW TV, YouTube
- Music: Apple Music, Deezer, Spotify
- App store: Samsung Tizen app storePlease note: Some services are only available in the UK

Voice controlled assistant

- Bixby via remote or TV
- Amazon Alexa via remote or TV

Screen mirroring

- Phone to TV / TV to phone (Android / iOS / Microsoft Teams)
- SmartThings app

Smartphone app

SmartThings app

Picture quality

Motion rate

120 Hz (up to 144 Hz)

Processor

Neural Quantum Processor 4K

Refresh rate

120 Hz (up to 144 Hz)

Contrast

Peak brightness: 1000 nits

Dynamic contrast ratio

Self-illuminating pixels

Picture enhancement

- 100% Colour Volume with Quantum Dot
- Perceptional Color Mapping
- Real Depth Enhancer

4K Ultra HD compatibility

4K AI upscaling picture enhancement

Anti-glare / reflective screen

Yes

Gaming technology

- AMD FreeSync
- HDR game mode
- Motion Xcelerator Turbo Pro
- Super Ultrawide GameView & GameBar 3.0
- Game Motion Plus
- Dynamic black equalizer
- Mini map zoom
- ALLM
- HGiG
- VRR

Noise reduction

Yes

Other features

- Ambient Mode+
- Ultra Viewing Angle

Energy consumption

Energy efficiency class (SDR)

F

On mode power demand (SDR)

117 W

Energy efficiency class (HDR)

G

On mode power demand (HDR)

188 W

Audio

Speakers

4

Audio power

40 W

Sound technology

Object Tracking Sound

Sound processing

Dolby Atmos

Other features

- Adaptive Sound+
- Q-Symphony
- Active Voice Amplifier (AVA)

Tuner

TV tuner

TV PLUSPlease note: Some services are only available in the UK

Electronic programme guide

7-day EPG