Samsung UE55DU7172U. Display diagonal: 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 color: Black

Display diagonal	55"
HD type	4K Ultra HD
Display resolution	3840 x 2160 pixels
Display technology	LED
Screen shape	Flat
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)	55.1" (140 cm)
Tuner type	Analog & digital
Digital signal format system	DVB-C, DVB-S2, DVB-T2
Smart TV	Yes
Internet TV	Yes
Operating system installed	Tizen
Apple AirPlay 2 support	Yes
Sound mirroring	Yes
Hybrid Broadcast Broadband TV (HbbTV)	Yes
Hybrid Broadcast Broadband TV (HbbTV) version	2.0.3
Number of speakers	2
RMS rated power	20 W
Audio output channels	2.0 channels
Adaptive sound	Yes
Enhanced Audio Return Channel (eARC)	Yes
Wi-Fi	Yes
Bluetooth	Yes
Ethernet LAN	Yes
Wi-Fi standards	Wi-Fi 5 (802.11ac)
Bluetooth version	5.2
Web browser	Yes
Product color	Black
VESA mounting	Yes
Panel mounting interface	200 x 200 mm
Frameless design	Yes
Introduction year	2024
Bezel type	3 Bezel-less
Stand color	Black
High Dynamic Range (HDR) supported	Yes
High Dynamic Range (HDR) technology	Filmmaker Mode, High Dynamic Range 10+ (HDR10 Plus)
Game mode	Yes
AI Upscale	Yes
TV key support	Yes
Backlight dimming technology	UHD Dimming
Picture processing technology	Crystal Processor 4K, Samsung Contrast Enhancer
Game features	HGiG, Variable Refresh Rate (VRR)
4K Ultra HD upscaling	Yes
SmartThings app support	Yes
HDMI ports quantity	3
PC in (D-Sub)	No
USB 2.0 ports quantity	1
USB 3.2 Gen 1 (3.1 Gen 1) Type-A ports quantity	0
Common interface (CI)	Yes
Common interface Plus (CI+)	Yes
Audio Return Channel (ARC)	Yes
RF ports quantity	2
Common interface Plus (CI+) version	1.4
Consumer Electronics Control (CEC)	Anynet+
Electronic Program Guide (EPG)	Yes
On Screen Display (OSD)	Yes
Number of OSD languages	27
Auto power off	Yes
Works with Samsung Bixby	Yes
Power consumption (typical)	80 W
Power consumption (standby)	0.5 W
Energy efficiency class (SDR)	G
Energy efficiency class (HDR)	G
Energy consumption (SDR) per 1000 hours	80 kWh
Energy consumption (HDR) per 1000 hours	121 kWh
Power consumption (max)	125 W
AC input voltage	220 - 240 V
AC input frequency	50/60 Hz
Energy saving mode	Yes
Energy efficiency scale	A to G
Samsung technologies (AV/TV)	Q-Symphony
Width (with stand)	48.6" (1234.1 mm)
Depth (with stand)	9.33" (237 mm)
Height (with stand)	29.8" (758 mm)
Weight (with stand)	25.6 lbs (11.6 kg)
Width (without stand)	48.6" (1234.1 mm)
Depth (without stand)	2.37" (60.3 mm)
Height (without stand)	28" (710.8 mm)
Weight (without stand)	24.7 lbs (11.2 kg)
Package width	54.6" (1386 mm)
Package depth	6.22" (158 mm)
Package height	32.6" (828 mm)
Package weight	36.2 lbs (16.4 kg)
Package type	Box
Desktop stand	Yes
Cables included	AC
Handheld remote control	Yes