Samsung The Terrace QE55LST7DAT. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: Neo QLED, Screen shape: Flat. Smart TV. Motion interpolation technology: Motion Xcelerator, Native aspect ratio: 16:9. Digital signal format system: DVB-C, DVB-S2, DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Black

Specification

Product
Product id	1021647
Brand	Samsung
Partnr	QE55LST7DATXXN
EAN/UPC code	8806095636313
Display
Display diagonal	55 inch
HD type	4K Ultra HD
Display resolution	3840 x 2160 Pixels
Display technology	Neo QLED
Screen shape	Flat screen
Native aspect ratio	16:9
Motion interpolation technology	Motion Xcelerator
Native refresh rate	120 Hz
Display diagonal (metric)	138 cm
Anti-glare screen	Y
TV tuner
Tuner type	Analog & Digital
Digital signal format system	DVB-C, DVB-S2, DVB-T2
Number of tuners	2 tuner(s)
Auto channel search	Y
Smart TV
Smart TV	Y
Internet TV	Y
Operating system installed	Tizen
Sound mirroring	Y
Apple AirPlay 2 support	Y
Hybrid Broadcast Broadband TV (HbbTV)	Y
Hybrid Broadcast Broadband TV (HbbTV) version	2.0.3
TV initiate mirroring	Y
Audio
Number of speakers	4
RMS rated power	40 W
Enhanced Audio Return Channel (eARC)	Y
Adaptive sound	Y
Network
Wi-Fi	Y
Ethernet LAN	Y
Wi-Fi standards	Wi-Fi 5 (802.11ac)
Bluetooth	Y
Bluetooth version	5.2
Web browser	Y
Design
Product colour	Black
VESA mounting	Y
Panel mounting interface	200 x 200 mm
Housing material	Metal
Introduction year	2025
International Protection (IP) code	IP56
Performance
High Dynamic Range (HDR) supported	Y
High Dynamic Range (HDR) technology	Filmmaker Mode, High Dynamic Range 10+ Adaptive (HDR10 Plus Adaptive), High Dynamic Range 10+ Gaming (HDR10 Plus Gaming), Neo Quantum HDR+
Subtitles function	Y
Picture processing technology	NQ4 AI Gen 2 Processor
Ambient mode	Ambient Mode+
Eco sensor	Y
AI Upscale	Y
Game features	Auto Low Latency Mode (ALLM), Dynamic Black EQ, Game Motion Plus, HGiG, Mini Map Zoom, Super Ultra Wide Game View, Surround Sound
TV key support	Y
Backlight dimming technology	Ultimate UHD Dimming
Multi View	Y
SmartThings app support	Y
Tap view	Y
TV sound to mobile device	Y
Ports & interfaces
HDMI ports quantity	3
PC in (D-Sub)	N
Audio Return Channel (ARC)	Y
Ethernet LAN (RJ-45) ports	1
USB 2.0 ports quantity	1
Digital audio optical out	1
RF ports quantity	4
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
Works with Amazon Alexa	Y
Works with the Google Assistant	Y
Power
Energy efficiency class (SDR)	G
Power consumption (typical)	83 W
Energy consumption (SDR) per 1000 hours	83 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	104 kWu
Energy efficiency scale	A to G
Brand-specific features
Samsung technologies (AV/TV)	4K AI Upscaling, Auto HDR Remastering, Quantum Matrix Technology, Real Depth Enhancer, Samsung SmartThings, Samsung TV Plus
Weight & dimensions
Width (without stand)	1247.4 mm
Depth (without stand)	69.8 mm
Height (without stand)	720.9 mm
Weight (without stand)	27900 g
Packaging data
Handheld remote control	Y
Remote control type	TM2365E
Package width	1404 mm
Package depth	208 mm
Package height	846 mm
Package weight	35300 g