Samsung QE55Q73DAT. 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, Native aspect ratio: 16:9. Digital signal format system: DVB-C, DVB-S2, DVB-T2. Wi-Fi, Ethernet LAN. Product colour: Grey, Titanium

Specification

Product
Product id	1021651
Brand	Samsung
Partnr	QE55Q73DATXXN
EAN/UPC code	8806095523422
Display
Display diagonal	55 inch
HD type	4K Ultra HD
Display resolution	3840 x 2160 Pixels
Display technology	QLED
LED backlight	Y
LED backlighting type	Dual LED
Screen shape	Flat screen
Native aspect ratio	16:9
Motion interpolation technology	Motion Xcelerator
Native refresh rate	100 Hz
Display refresh rates supported	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
Apple AirPlay 2 support	Y
Hybrid Broadcast Broadband TV (HbbTV)	Y
Hybrid Broadcast Broadband TV (HbbTV) version	2.0.3
Video apps	Samsung TV Plus
Universal guide	Y
TV initiate mirroring	Y
Audio
Number of speakers	2
RMS rated power	20 W
Enhanced Audio Return Channel (eARC)	Y
Audio pre-selection descriptor	Y
Active voice amplifier (AVA)	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	Grey, Titanium
VESA mounting	Y
Panel mounting interface	200 x 200 mm
Ambient lighting	Y
Bezel type	3 Bezel-less
Stand type	Center stand
Stand colour	Titanium
Performance
High Dynamic Range (HDR) supported	Y
High Dynamic Range (HDR) technology	Filmmaker Mode, High Dynamic Range 10 (HDR10), Quantum HDR
Game mode	Y
Subtitles function	Y
Picture processing technology	Quantum Processor 4K
Ambient mode	Ambient Mode+
Eco sensor	Y
4K Ultra HD upscaling	Y
AI Upscale	Y
Game features	Auto Low Latency Mode (ALLM), Dynamic Black EQ, Game Bar, Game Motion Plus, Gaming Hub, HGiG, Mini Map Zoom, Super Ultra Wide Game View, Surround Sound, Variable Refresh Rate (VRR)
TV key support	Y
Smartphone remote support	Y
USB recording	Y
Backlight dimming technology	Ultimate UHD Dimming
AMD FreeSync	Y
AMD FreeSync type	FreeSync Premium
Multi View	Y
SmartThings app support	Y
Tap view	Y
Ports & interfaces
HDMI ports quantity	4
PC in (D-Sub)	N
Ethernet LAN (RJ-45) ports	1
USB 2.0 ports quantity	2
Digital audio optical out	1
RF ports quantity	2
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
Auto power off	Y
Works with Samsung Bixby	Y
Power
Energy efficiency class (SDR)	E
Power consumption (typical)	64 W
Energy consumption (SDR) per 1000 hours	64 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	160 kWu
Energy efficiency scale	A to G
Power consumption (max)	250 W
Brand-specific features
Samsung technologies (AV/TV)	4K AI Upscaling, Active Voice Amplifier Pro, Adaptive Sound Pro, AirSlim, Contrast Enhancer, Motion Xcelerator 120Hz, Object Tracking Sound Lite, Q-Symphony, Quantum HDR, Quantum Processor 4K, Samsung Health, Samsung TV Plus, Smart Calibration, Wide Viewing Angle
Weight & dimensions
Width (with stand)	1232.9 mm
Depth (with stand)	249.1 mm
Height (with stand)	774.1 mm
Weight (with stand)	16800 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	303.2 mm
Stand depth	249.1 mm
Packaging data
Desktop stand	Y
Cables included	AC
Handheld remote control	Y
Remote control type	TM2360E
Package width	1399 mm
Package depth	148 mm
Package height	846 mm
Package weight	23000 g