Samsung QE55Q77CATXXN. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: QLED, Screen shape: Flat, LED backlighting type: Dual LED. Smart TV. Motion interpolation technology: Motion Xcelerator Turbo+, Native aspect ratio: 16:9. Digital signal format system: DVB-C, DVB-S, DVB-S2, DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Black

Specification

Product
Product id	1021652
Brand	Samsung
Partnr	QE55Q77CATXXN
EAN/UPC code	8806094853094
Display
Display diagonal	55 inch
HD type	4K Ultra HD
Display resolution	3840 x 2160 Pixels
Display technology	QLED
LED backlighting type	Dual LED
Screen shape	Flat screen
Native aspect ratio	16:9
Motion interpolation technology	Motion Xcelerator Turbo+
Native refresh rate	100 Hz
Display refresh rates supported	100 Hz, 120 Hz
Display number of colours	1 billion colours
Display diagonal (metric)	138 cm
TV tuner
Tuner type	Analog & Digital
Digital signal format system	DVB-C, DVB-S, DVB-S2, DVB-T2
Number of tuners	2 tuner(s)
Smart TV
Smart TV	Y
Internet TV	Y
Operating system installed	Tizen
Screen mirroring	Y
Sound mirroring	Y
Smart modes	Filmmaker, Game
Lifestyle apps	Google Apps
Video apps	Amazon Prime Video, Apple TV, HBO, Hulu+, Netflix, Vimeo, YouTube
Music apps	Spotify
TV initiate mirroring	Y
Sports apps	Sports Alerts
Audio
Number of speakers	2
RMS rated power	20 W
Audio output channels	2.0 kanalen
Enhanced Audio Return Channel (eARC)	Y
Q-Symphony	Y
Active voice amplifier (AVA)	Y
Adaptive sound	Y
Adaptive sound+	Y
Multiroom	Y
Multiroom audio technology	Samsung Multiroom Link
Adaptive Sound Control (ASC)	Y
Network
Wi-Fi	Y
Ethernet LAN	Y
Wi-Fi standards	Wi-Fi 5 (802.11ac)
Bluetooth	Y
Bluetooth version	5.2
Browsing	Y
Web browser	Y
Design
Rollable display	N
Product colour	Black
VESA mounting	Y
Panel mounting interface	200 x 200 mm
Introduction year	2023
Bezel type	3 Bezel-less
Stand type	Legs stand
Stand colour	Black
Performance
High Dynamic Range (HDR) supported	Y
High Dynamic Range (HDR) technology	High Dynamic Range (HDR) 1000, High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG)
Game mode	Y
Teletext function	Y
Subtitles function	Y
Picture processing technology	Neo Quantum Processor 4K
Brightness detection	Y
Ambient mode	Yes
Eco sensor	Y
Image gallery	Y
Colour detection	Y
Video upscaling	Y
4K Ultra HD upscaling	Y
AI Upscale	Y
Game features	Auto Low Latency Mode (ALLM), Dynamic Black EQ, Game Motion Plus, Super Ultra Wide Game View
TV key support	Y
Adaptive picture	Y
ConnectShare (USB)	Y
Plug and Play	Y
AMD FreeSync	Y
AMD FreeSync type	FreeSync Premium Pro
Multi-screen	Y
Wireless Dex support	Y
Multi View	Y
SmartThings app support	Y
Tap view	Y
TV sound to mobile device	Y
ConnectShare (HDD)	Y
Ports & interfaces
HDMI ports quantity	4
PC in (D-Sub)	N
Audio Return Channel (ARC)	Y
Ethernet LAN (RJ-45) ports	1
USB 2.0 ports quantity	2
Digital audio optical out	1
RF ports quantity	1
Common interface (CI)	Y
Common interface Plus (CI+)	Y
Common interface Plus (CI+) version	1.4
Consumer Electronics Control (CEC)	Anynet+
Management features
Voice guide	Y
Electronic Programme Guide (EPG)	Y
On Screen Display (OSD)	Y
Number of OSD languages	27
Picture-in-Picture	N
Auto power off	Y
On/Off timer	Y
Works with Amazon Alexa	Y
Works with the Google Assistant	Y
Power
Energy efficiency class (SDR)	G
Power consumption (typical)	82 W
Energy consumption (SDR) per 1000 hours	82 kWu
Power consumption (standby)	0.5 W
Energy efficiency class (HDR)	G
AC input voltage	220-240 V
AC input frequency	50 - 60 Hz
Energy saving mode	Y
Energy consumption (HDR) per 1000 hours	169 kWu
Energy efficiency scale	A to G
Power consumption (max)	205 W
Brand-specific features
Samsung technologies (AV/TV)	Motion Xcelerator Turbo Plus, Ultimate UHD Dimming Pro
Weight & dimensions
Width (with stand)	1232.9 mm
Depth (with stand)	246.5 mm
Height (with stand)	778.3 mm
Weight (with stand)	18400 g
Width (without stand)	1232.9 mm
Depth (without stand)	25.7 mm
Height (without stand)	708.7 mm
Weight (without stand)	16100 g
Stand width	290 mm
Stand depth	246.5 mm
Packaging data
Desktop stand	Y
Mounting kit	Y
Handheld remote control	Y
Remote control type	TM2360E
Package width	1424 mm
Package depth	191 mm
Package height	846 mm
Package weight	24600 g
Package type	Box