Samsung UE55DU7190U. Display diagonal: 139.7 cm (55"), Display resolution: 3840 x 2160 pixels, HD type: 4K Ultra HD, Display technology: LED, 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	1011724
Brand	Samsung
Partnr	UE55DU7190UXXN
EAN/UPC code	8806095526416
Display
Display diagonal	55 inch
HD type	4K Ultra HD
Display resolution	3840 x 2160 Pixels
Display technology	LED
Screen shape	Flat screen
Native aspect ratio	16:9
Motion interpolation technology	Motion Xcelerator
Native refresh rate	50 Hz
Dynamic contrast ratio marketing name	Mega Contrast
Display diagonal (metric)	138 cm
TV tuner
Tuner type	Analog & Digital
Digital signal format system	DVB-C, DVB-S2, DVB-T2
Auto channel search	Y
Smart TV
Smart TV	Y
Internet TV	Y
Operating system installed	Tizen
Sound mirroring	Y
Hybrid Broadcast Broadband TV (HbbTV)	Y
Hybrid Broadcast Broadband TV (HbbTV) version	2.0.3
Video apps	Samsung TV Plus
Universal guide	Y
Audio
Number of speakers	2
RMS rated power	20 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
Bezel type	3 Bezel-less
Stand type	Legs stand
Performance
High Dynamic Range (HDR) supported	Y
High Dynamic Range (HDR) technology	High Dynamic Range 10+ (HDR10 Plus)
Game mode	Y
Subtitles function	Y
Picture processing technology	Samsung Contrast Enhancer
Eco sensor	Y
4K Ultra HD upscaling	Y
Game features	Auto Low Latency Mode (ALLM), Gaming Hub, HGiG
TV key support	Y
Backlight dimming technology	UHD Dimming
SmartThings app support	Y
Ports & interfaces
HDMI ports quantity	3
PC in (D-Sub)	N
Audio Return Channel (ARC)	Y
USB 2.0 ports quantity	1
RF ports quantity	2
Common interface (CI)	Y
Common interface Plus (CI+)	Y
Common interface Plus (CI+) version	1.4
Management features
Voice guide	Y
Electronic Programme Guide (EPG)	Y
On Screen Display (OSD)	Y
Number of OSD languages	27
Auto power off	Y
Works with Amazon Alexa	Y
Power
Energy efficiency class (SDR)	G
Power consumption (typical)	80 W
Energy consumption (SDR) per 1000 hours	80 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	121 kWu
Energy efficiency scale	A to G
Brand-specific features
Samsung technologies (AV/TV)	Crystal Processor 4K, Object Tracking Sound Lite, Q-Symphony
Weight & dimensions
Width (with stand)	1234.1 mm
Depth (with stand)	237 mm
Height (with stand)	758 mm
Weight (with stand)	11600 g
Width (without stand)	1234.1 mm
Depth (without stand)	60.3 mm
Height (without stand)	710.8 mm
Weight (without stand)	11200 g
Stand width	824.6 mm
Stand depth	237 mm
Packaging data
Desktop stand	Y
Cables included	AC
Handheld remote control	Y
Remote control type	TM2240A
Package width	1386 mm
Package depth	158 mm
Package height	828 mm
Package weight	16400 g
Package type	Box