Samsung QE-43QN73H (QE43QN73HAUXXU)

Name: Samsung QE-43QN73H QE43QN73HAUXXU
Brand: Samsung

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Samsung QE-43QN73H

43 "50 "55 "65 "75 "85 "

2026 Series QN7x 4K Pantone voice control slim AirPlay 2 Google Cast Matter QLED HDR10+

Screen:43 ", 3840x2160 px, 50/60 Hz, Mini LED

Picture:4K upscaling, HDR, colour enhancement, brightness enhancement, black enhancement

Multimedia:T2 tuner, Smart TV, Wi-Fi, LAN

Controls:voice, assistant

Pantone Certification. Integrated SmartThings hub, compatibility with Matter, Zigbee / Thread module (not included). Q-Symphony technology for syncing TV sound with a soundbar. Light sensor. HDR creation from SDR using AI.

Vision AI — integrated AI-based solution. Real-time text and subtitle translation, advanced assistant, on-screen content analysis, such as actor identification, image and sound enhancement, and many other features using AI.

All specifications

Specifications QE-43QN73H

Colour

Size	43 "
Operating system	Smart TV (proprietary system) / Tizen /
CPU	Samsung NQ4 AI


Display
Matrix	QLED
Backlight type	Mini LED
Screen surface	glossy
Resolution	3840x2160 px
Upscaling	up to 4K
Frame rate	50/60 Hz
Colour gamut DCI-P3	100 %
HDR support	HDR10+ / HDR10+ Adaptive, Neo Quantum HDR /
Brightness / contrast enhancement	/ Contrast Enhancer /
Colour enhancement	/ Color Booster Pro /
Black enhancement	/ Dynamic Black EQ /
Pantone Certification


Multimedia
Sound power	20 W
Number of speakers	2
Digital tuner	DVB-T2 (terrestrial) DVB-C (cable) DVB-S2 (satellite)
Picture-in-picture

Features
Features	AirPlay 2 Wi-Fi 5 (802.11ac) Miracast Google Cast (Chromecast) Bluetooth v5.3 Matter voice control Amazon Alexa Google Assistant Bixby


Connectors
HDMI	3
HDMI technologies	eARC, CEC, ALLM
Additional inputs	USB-A 2 pcs LAN
Outputs	optical


General
Wall mount	VESA 200x200 mm
Stand shape	2 separate legs
Power consumption	45 W / 140 W maximum /
Energy efficiency class (new)	F
Dimensions (WxHxD)	966x615x198 mm
Dimensions without stand (WxHxD)	966x559x26 mm
Weight	8.4 kg / 8.1 kg without stand /
Official Website	samsung.com
Added to E-Catalog	June 2026
P/N	QE43QN73HAUXXU

E-Catalog UK editor, TVs

, edited 01.06.2026

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.

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