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4K UHD resolution delivers ultra-sharp, lifelike images—four times clearer than Full HD.
AI 4K Processor intelligently upscales lower-resolution content to near-4K quality.
Quantum Dot Technology displays 100% color volume (DCI-P3 standard) for rich, vibrant, and accurate colors.
Quantum HDR and HDR10+ enhance depth and detail, revealing clarity in both bright and dark scenes.
Motion Xcelerator ensures smoother motion for fast-paced content like sports and gaming.
Dolby Digital Plus surround sound with Q-Symphony and OTS Lite delivers immersive, synchronized audio.
Tizen OS 2025 provides a fast, intuitive interface with built-in Vietnamese voice control.
SmartThings integration allows easy control of connected smart home devices.
Wireless screen mirroring supported via AirPlay 2, Tap View, and Smart View for seamless content sharing from your phone.
Contact support for detailed quote: Hotline: 0386365636 - Mr.Sơn
Buy at Vina Connect Showroom See directions
Elegant Design, Perfect for Every Space
The Samsung QLED 4K Vision AI 43-Inch Smart TV QA43Q7FA features a sleek, ultra-slim bezel design that combines minimalism with sophistication. Its compact 43-inch size makes it ideal for modern apartments or smaller rooms such as bedrooms. Whether wall-mounted or placed on a stand, the QA43Q7FA adds a refined aesthetic touch without taking up much space, enhancing your living area with a clean and contemporary look while elevating your entertainment experience.
The intelligent Q4 AI Processor automatically optimizes both picture and sound according to the content being played. Every frame is upscaled to stunning 4K resolution—whether you’re watching a TV series, sports event, or movie. With AI optimization, you’ll enjoy consistently clear, smooth, and lifelike visuals in every scenario.

Samsung’s Quantum Dot Technology reproduces over one billion shades of color, delivering breathtaking realism at any brightness level. From the deep blue of the ocean to the sparkling lights of a city skyline, every detail appears crisp and vibrant. This technology ensures accurate color reproduction and exceptional contrast, immersing you in true-to-life visuals that enhance every viewing moment.

With Color Booster Pro, each frame is analyzed in real time to optimize color accuracy and intensity. The result is more vivid and detailed imagery across all content—from fast-paced action films to breathtaking nature documentaries. AI-driven color balancing guarantees natural, lifelike visuals that make your favorite content truly come alive.

The Quantum HDR technology on the QA43Q7FA enhances contrast with deep blacks and brilliant whites, creating cinematic realism. Whether you’re watching a suspenseful thriller or a high-action blockbuster, Quantum HDR adds depth and dimension, making every scene feel closer to reality.

Motion Xcelerator technology ensures sharp and fluid motion in fast-moving scenes by predicting and compensating for frame transitions. Perfect for sports, gaming, or action movies, it minimizes blur to deliver a consistently smooth viewing experience—you won’t miss a single moment of the excitement.

Experience immersive 3D surround sound with Object Tracking Sound Lite (OTS Lite). The sound dynamically follows the movement on screen, creating a theater-like experience. From gentle raindrops to roaring engines, every sound is positioned precisely where it happens, pulling you deeper into the story.
Q-Symphony technology synchronizes the TV’s built-in speakers with compatible Samsung soundbars to produce a more powerful, harmonized soundstage. Every tone is richer, clearer, and more dynamic—turning your living room into a true entertainment hub.
Running on One UI Tizen, the QA43Q7FA offers a modern, intuitive interface with extensive customization options. Easily access your favorite apps such as YouTube, Netflix, Samsung TV Plus, and more for instant entertainment. The responsive and fluid navigation ensures an effortless smart TV experience.

The included SolarCell Remote charges via sunlight or indoor lighting, eliminating the need for disposable batteries—an eco-friendly innovation that reduces waste. Integrated with a built-in microphone and voice assistant support, it allows you to search, adjust settings, or control your TV hands-free, combining convenience with sustainability.

The Samsung Knox security platform protects your personal data and connected IoT devices. Sensitive information like passwords is encrypted, while harmful applications are automatically blocked. Continuous security updates ensure your privacy and digital safety—allowing you to enjoy your entertainment worry-free.

With AI Energy Mode, the QA43Q7FA intelligently adjusts brightness and power consumption based on the viewing environment and content type. This helps save energy while maintaining optimal picture quality, offering an eco-conscious and efficient entertainment experience.
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Specifications – Samsung QLED AI 4K Smart TV 43" (Model: QA43Q7FAKXXV)
| Category | Detailed Specifications |
|---|---|
| Model | QA43Q7FAKXXV |
| TV Type | Smart TV QLED AI 4K |
| Screen Size | 43 inches |
| Resolution | 4K UHD (3840 × 2160) |
| Launch Year | 2025 |
| Processor | AI Quantum Processor 4K |
| Panel Type | QLED – Quantum Dot |
| Picture Technologies | Quantum HDR, HDR10+, Contrast Enhancer, Dual LED |
| Refresh Rate | 60Hz – Motion Xcelerator |
| Operating System | Tizen OS 2025 |
| Audio Technologies | Dolby Digital Plus, Q-Symphony, Object Tracking Sound Lite (OTS Lite) |
| Speaker Output | 20W (2-channel) |
| Remote Control | SolarCell Remote TM2360E (solar-powered) |
| Voice Assistants | Bixby, Google Assistant, Alexa (Vietnamese supported) |
| Wireless Connectivity | Wi-Fi 5, Bluetooth 5.2 |
| Screen Mirroring | Tap View, Smart View, AirPlay 2 |
| Ports & Connections | HDMI x3 (1 eARC), USB x2, LAN, Optical, RF |
| Smart Home Integration | Supported – SmartThings, compatible with Matter platform |
| Dimensions (without stand) | ~965.5 × 558.9 × 25.7 mm |
| Dimensions (with stand) | ~965.5 × 627.3 × 187.6 mm |
| Weight | ~8.3 kg (without stand), ~8.7 kg (with stand) |
| Origin | Vietnam |
| Warranty | 24 months official nationwide warranty |
A. Initial Setup
Installation
Mount on the wall (VESA 200x200 mm) or place on the included table stand.
Position the TV in a cool, dry, and well-ventilated area, avoiding direct sunlight or high humidity.
System Setup
Turn on the TV → select language → connect to Wi-Fi or LAN.
Sign in to your Samsung Account.
Update software via: Settings > Support > Software Update.
B. Usage Features
Wireless Screen Mirroring
Android devices: Smart View, Tap View.
iPhone/iPad: AirPlay 2.
Supports Multi View – display two contents simultaneously on one screen.
Vietnamese Voice Control
Press the microphone button on the remote and say commands like:
“Open YouTube”
“Play action movies”
Supports Bixby, Google Assistant, and Alexa.
Entertainment Apps
Pre-installed apps include YouTube, Netflix, FPT Play, VieON, Galaxy Play, Spotify, and more.
External Device Connections
HDMI: connect PCs, gaming consoles, or media players.
USB: view photos or videos directly from a USB drive.
Bluetooth: connect to external speakers, headphones, or keyboards.
SmartThings Smart Home Control
Use the SmartThings app to control your TV and connected IoT devices such as lights, sensors, air conditioners, and more.
C. Maintenance & Cleaning
Turn off the TV and wipe gently with a soft, dry cloth – do not spray water or cleaning solution directly on the screen.
Unplug the TV if not used for an extended period and keep it in a well-ventilated place.
We will contact and send a quote based on the information you provide!