Does the QN43QN90FAFXZA work with RemotApp?
Yes. The QN43QN90FAFXZA runs Tizen 9.0, and RemotApp controls it over Wi-Fi with no setup beyond accepting the connection on the TV once.
- ✓Remote over Wi-Fi Yes
- ✓Infrared (Android with IR) Yes
- ✓Send photos and videos Yes
- ✓Turn on from the phone Yes
Protocol: Samsung Tizen (WebSocket 8001/8002)
What the code QN43QN90FAFXZA means
TV model codes follow the maker’s naming rules. Reading it piece by piece:
QNProduct line and market group · Americas43Screen size in inchesQN90FSeries (2025 line) · Neo QLEDAVersion / finishFXZAMarket code · United States
QN43QN90FAFXZA specifications
Display
| Display diagonal | 109.2 cm (43") |
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| HD type | 4K Ultra HD |
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| Display technology | Neo QLED |
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| Screen shape | Flat |
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| Native aspect ratio | 16:9 |
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| Motion interpolation technology | Motion Xcelerator |
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| Native refresh rate | 120 Hz |
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| Display refresh rates supported | 120 Hz, 165 Hz |
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| Dynamic contrast ratio marketing name | Quantum Matrix Technology Plus |
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| Display resolution | 3840 x 2160 pixels |
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| Display diagonal (metric) | 109.2 cm |
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| Anti-glare screen | Yes |
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TV tuner
| Tuner type | Analog & digital |
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| Digital signal format system | ATSC, Clear QAM |
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| Supported TV bands | DTV |
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Smart TV
| Smart TV | Yes |
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| Internet TV | Yes |
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| Operating system installed | Tizen |
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| Apple AirPlay 2 support | Yes |
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| Sound mirroring | Yes |
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| Smart modes | Filmmaker, Game, Movie |
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| Far-field voice interaction | Yes |
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| TV initiate mirroring | Yes |
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| Universal guide | Yes |
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Audio
| Number of speakers | 2 |
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| RMS rated power | 20 W |
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| Audio output channels | 2.0 channels |
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| Audio decoders | Dolby Atmos |
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| Adaptive sound | Yes |
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| Active voice amplifier (AVA) | Yes |
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| Enhanced Audio Return Channel (eARC) | Yes |
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Network
| Wi-Fi | Yes |
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| Wi-Fi standards | Wi-Fi 5 (802.11ac) |
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| Bluetooth | Yes |
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| Bluetooth version | 5.3 |
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| Ethernet LAN | Yes |
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| Browsing | Yes |
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| Web browser | Yes |
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Design
| Product colour | Black |
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| VESA mounting | Yes |
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| Panel mounting interface | 200 x 200 mm |
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| Introduction year | 2025 |
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| Bezel type | 3 Bezel-less |
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| Mini wall mount support | Yes |
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| Slim fit wall mount support | Yes |
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| Stand type | Center stand |
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| Stand colour | Black |
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Performance
| High Dynamic Range (HDR) technology | High Dynamic Range 10+ (HDR10 Plus), Hybrid Log-Gamma (HLG), Neo Quantum HDR |
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| Game mode | Yes |
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| Subtitles function | Yes |
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| Eco sensor | Yes |
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| AI Upscale | Yes |
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| Backlight dimming technology | Ultimate UHD Dimming |
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| Picture processing technology | Samsung Real Depth Enhancer Pro |
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| Picture processor | NQ4 AI Gen3 |
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| High Dynamic Range (HDR) supported | Yes |
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| AMD FreeSync | Yes |
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| AMD FreeSync type | FreeSync Premium Pro |
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| Game features | Auto Low Latency Mode (ALLM), Dynamic Black EQ, Game Motion Plus, Gaming Hub, HGiG, Mini Map Zoom, Super Ultra Wide Game View, Surround Sound, Variable Refresh Rate (VRR) |
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| 4K Ultra HD upscaling | Yes |
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| SmartThings app support | Yes |
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| Tap view | Yes |
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| Multi View | Yes |
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| MBR support | Yes |
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Ports & interfaces
| PC in (D-Sub) | No |
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| Ethernet LAN (RJ-45) ports | 1 |
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| USB 2.0 ports quantity | 2 |
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| Digital audio optical out | 1 |
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| RS-232C ports | 1 |
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| RF ports quantity | 2 |
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| HDMI ports quantity | 4 |
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| Consumer Electronics Control (CEC) | Anynet+ |
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Management features
| Voice control | Yes |
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| Voice guide | Yes |
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| Electronic Programme Guide (EPG) | Yes |
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| On Screen Display (OSD) | Yes |
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| Number of OSD languages | 3 |
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| On Screen Display (OSD) languages | English, Spanish, French |
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| Auto power off | Yes |
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| Firmware upgradeable | Yes |
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| Works with Amazon Alexa | Yes |
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| Works with the Google Assistant | Yes |
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| Works with Samsung Bixby | Yes |
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Power
| Power consumption (typical) | 72 W |
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| Power consumption (standby) | 0.5 W |
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| Power consumption (max) | 125 W |
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| AC input voltage | 110 - 120 V |
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| AC input frequency | 50/60 Hz |
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| Energy saving mode | Yes |
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Brand-specific features
| Samsung technologies (AV/TV) | Active Voice Amplifier Pro, Adaptive Sound Pro, Expert Calibration, Object Tracking Sound Lite, Q-Symphony, Real Depth Enhancer Pro, Samsung Health, Smart Calibration, Smart Calibration Pro, Wide Viewing Angle |
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Sustainability
| Sustainability certificates | ENERGY STAR |
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Weight & dimensions
| Width (with stand) | 960.1 mm |
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| Depth (with stand) | 221 mm |
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| Height (with stand) | 619.8 mm |
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| Weight (with stand) | 13.4 kg |
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| Width (without stand) | 960.1 mm |
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| Depth (without stand) | 27.9 mm |
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| Height (without stand) | 558.8 mm |
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| Weight (without stand) | 9.39 kg |
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| Stand width | 51.8 cm |
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| Stand depth | 22.1 cm |
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Packaging data
| Package width | 1163.3 mm |
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| Package depth | 139.7 mm |
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| Package height | 668 mm |
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| Package weight | 16.9 kg |
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Packaging content
| Desktop stand | Yes |
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| Cables included | AC |
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| Remote control included | Yes |
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| Remote control type | TM2560E |
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Other features
Technical data: Open Icecat and the manufacturer. Check the official page before buying; specs can vary by batch and market.
How to control the QN43QN90FAFXZA with your phone
- Connect your phone to the same Wi-Fi network as the TV. (Not the guest network.)
- Turn the TV on and install RemotApp on your phone.
- Open RemotApp. It finds the TVs on your network by itself; tap your Samsung TV.
- A message appears on the TV asking to allow a new device. Select “Allow”.
- Tap Volume + to test. That’s it: your phone is now the remote.
Full guide for Samsung TVs, with fixes when it won’t connect
Turning the QN43QN90FAFXZA on without the remote
Turn on “Power On with Mobile” in Settings › General › Network › Expert Settings. With it on, the TV keeps listening on Wi-Fi while in standby and RemotApp can wake it.
Also sold as
Same TV, different market codes:
QN43QN90FAGXZD BrazilQN43QN90FAFXZX Mexico
Questions about the QN43QN90FAFXZA
Can I control the Samsung QN43QN90FAFXZA with my phone?
Yes. The QN43QN90FAFXZA runs Tizen 9.0, and RemotApp controls it over Wi-Fi with no setup beyond accepting the connection on the TV once.
What year is the Samsung QN43QN90FAFXZA?
The QN43QN90FAFXZA is part of Samsung’s 2025 line (Neo QLED QN90F).
What operating system does the QN43QN90FAFXZA use?
The QN43QN90FAFXZA runs Tizen 9.0.
How many HDMI ports does the QN43QN90FAFXZA have?
The QN43QN90FAFXZA has 4 HDMI ports.
Does the QN43QN90FAFXZA have Bluetooth?
Yes
Turning the QN43QN90FAFXZA on without the remote
Turn on “Power On with Mobile” in Settings › General › Network › Expert Settings. With it on, the TV keeps listening on Wi-Fi while in standby and RemotApp can wake it.
