| Model No |
QA43QN90BAUXZN |
QN43LS03BAF / QN43LS03BAFXZA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
43 Inch (109.22 cm) |
43 Inch (109.22 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
100 Hz |
60 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, FLAC, OGG, WMA, WAV, MIDI, APE, AIFF, ALAC, M4A, MPA, AAC, SVAF, WEBM, RMVB |
| Supported Video Formats |
: AVI, MKV, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI |
| Supported Picture Formats |
: JPG, JPEG, PNG, BMP, MPO |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, FLAC, OGG, WMA, WAV, MIDI, APE, AIFF, ALAC, M4A, MPA, AAC, SVAF, WEBM, RMVB |
| Supported Video Formats |
: AVI, MKV, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI |
| Supported Picture Formats |
: JPG, JPEG, PNG, BMP, MPO |
|
| Video |
| Backlight |
: 4K UHD QLED |
| HLG |
: Yes |
| Film Mode |
: Yes |
| AI Upscale |
: Yes |
| Anti Reflection |
: Yes |
| Noise Reduction |
: Yes |
| One Billion Color |
: Yes |
| Auto Motion Plus |
: Yes |
| Expert Calibration |
: Yes |
| Filmmaker Mode ( FMM ) |
: Yes |
| Picture Quality Index |
: 4500 PQI |
| Clear Motion |
: LED Clear Motion |
| HDR |
: Quantum HDR 24x |
| Smart Calibration |
: Basic / Professional |
| Contrast Enhancer |
: Real Depth Enhancer |
| Micro Dimming |
: Ultimate UHD Dimming |
| Brightness / Color Detection |
: Brightness, Color Detection |
| Picture Engine |
: Neo Quantum Processor 4K |
| Motion Technology |
: Motion Xcelerator Turbo Pro |
| Contrast |
: Quantum Matrix Technology |
| Color |
: 100% Color Volume With Quantum Dot |
| HDR 10+ |
: Certified ( HDR10+ & HDR10+ GAMING ) |
|
| Backlight |
: 4K UHD QLED |
| HLG |
: Yes |
| Film Mode |
: Yes |
| AI Upscale |
: Yes |
| Noise Reduction |
: Yes |
| Filmmaker Mode |
: Yes |
| Auto Motion Plus |
: Yes |
| One Billion Color |
: Yes |
| Smart Calibration |
: Basic |
| Contrast |
: Dual LED |
| Anti-Reflection |
: Matte Display |
| HDR |
: Quantum HDR |
| LED Clear Motion |
: LED Clear Motion |
| Motion Technology |
: Motion Xcelerator |
| Viewing Angle |
: Wide Viewing Angle |
| Contrast Enhancer |
: Real Depth Enhancer |
| Picture Engine |
: Quantum Processor 4K |
| Ultimate UHD Dimming |
: Supreme UHD Dimming |
| Adaptive Picture |
: Optimized / EyeComfort |
| Brightness / Color Detection |
: Brigtness, Color Detection |
| HDR 10+ |
: Certified ( HDR10+ Adaptive ) |
| Color |
: 100% Colour Volume With Quantum Dot |
|
| Audio |
| Sound Output ( RMS ) |
: 20 W |
| Sound Wall |
: Yes |
| Dolby Atmos |
: Yes |
| Q-Symphony |
: Yes |
| Multiroom Link |
: Yes |
| Adaptive Sound+ |
: Yes |
| Sound Mirroring |
: Yes |
| Bluetooth Audio |
: Yes |
| Active Voice Amplifier |
: Yes |
| Object Tracking Sound Lite |
: Yes |
| Dual Audio Support ( Bluetooth ) |
: Yes |
| Speaker Type |
: 2.0 Channel |
| Dolby Digital Plus |
: MS12 2 Channel |
|
| Sound Output ( RMS ) |
: 20 W |
| Q-Symphony |
: Yes |
| Multiroom Link |
: Yes |
| Sound Mirroring |
: Yes |
| Adaptive Sound+ |
: Yes |
| Bluetooth Audio |
: Yes |
| Active Voice Amplifier |
: Yes |
| Bluetooth Headset Support |
: Yes |
| Dual Audio support ( Bluetooth ) |
: Yes |
| DTV Sound System |
: Dolby |
| Sound |
: OTS Lite |
| Object Tracking Sound |
: OTS Lite |
| Dolby Decoder |
: 2 Channel |
| Speaker Type |
: 2.0 Channel |
| Dolby |
: MS12 2 Channel |
|
| Connectivity Options |
| HDMI |
: 4 |
| USB 2.0 |
: 2 |
| eARC |
: Yes |
| WiFi5 |
: Yes |
| WiFi Direct |
: Yes |
| Bluetooth 5.2 |
: Yes |
| BT HID Built-In |
: Yes |
| Ethernet / LAN |
: Yes |
| USB HID Support |
: Yes |
| HDMI Quick Switch |
: Yes |
| Anynet+ ( HDMI-CEC ) |
: Yes |
| Bluetooth Low Energy |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| HDMI ( High Frame Rate ) |
: 4K 120Hz ( For HDMI 1 / 2 / 3 / 4 ) |
| RF In ( Terrestrial / Cable Input / Satellite Input ) |
: 1 / 1 ( Common Use For Terrestrial ) / 1 |
|
| HDMI 2.1 |
: 4 |
| USB 2.0 |
: 2 |
| WiFi5 |
: Yes |
| Wi-Fi Direct |
: Yes |
| Bluetooth 5.2 |
: Yes |
| Ethernet / LAN |
: Yes |
| Ex-Link ( RS-232C ) |
: Yes |
| HDMI Quick Switch |
: Yes |
| Anynet ( HDMI-CEC ) |
: Yes |
| Bluetooth Low Energy |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI Audio Return Channel |
: Yes |
| Audio Return Channel Support ( Via HDMI Port ) |
: Yes |
| eARC |
: Yes HDMI 3 |
| Terrestrial / RF input |
: 1 / 1 ( Common Use For Terrestrial ) / 0 |
| RF In ( Terrestrial / Cable Input / Satellite Input ) |
: 1 / 1 ( Common Use For Terrestrial ) / 0 |
|
| Smart TV Features |
| Operating System |
: Tizen™ |
| Tap View |
: Yes |
| Easy Setup |
: Yes |
| App Casting |
: Yes |
| Media Home |
: Yes |
| Wireless Dex |
: Yes |
| SmartThings |
: Yes |
| Web Browser |
: Yes |
| Ambient Mode+ |
: Yes |
| 360 Video Player |
: Yes |
| SmartThings Hub |
: Yes |
| TV Initiate Mirroring |
: Yes |
| TV Sound To Mobile |
: Yes |
| Samsung SMART TV |
: Yes |
| 360 Camera Support |
: Yes |
| Mobile Camera Support |
: Yes |
| SmartThings App Support |
: Yes |
| Far-Field Voice Interaction |
: Yes |
| Mobile To TV - Mirroring, DLNA |
: Yes |
| Video Communication |
: Google Meet |
| Multi-View |
: UpTo 2 Videos |
| Cloud Service |
: Microsoft 365 |
| Bixby |
: US English, UK English, India English, Korean, French, German, Italian, Spanish, BR Portuguese ( Features Vary By Language ) |
|
| Operating System |
: Samsung Tizen™ |
| Bixby |
: Yes |
| Tap View |
: Yes |
| Art Mode |
: Yes |
| Easy Setup |
: Yes |
| Instant On |
: Yes |
| Music Wall |
: Yes |
| Workspace |
: Yes |
| App Casting |
: Yes |
| SmartThings |
: Yes |
| Alexa Built-In |
: Yes |
| Media Home |
: Yes |
| Web Browser |
: Yes |
| Wireless Dex |
: Yes |
| Ambient Mode+ |
: Yes |
| Samsung Health |
: Yes |
| Samsung TV Plus |
: Yes |
| 360 Video Player |
: Yes |
| Motion Detection |
: Yes |
| Works With Alexa |
: Yes |
| TV Sound To Mobile |
: Yes |
| TV Initiate Mirroring |
: Yes |
| 360 Camera Support |
: Yes |
| TV To Mobile - Mirroring |
: Yes |
| Mobile Camera support |
: Yes |
| SmartThings App Support |
: Yes |
| Wired TV On - Samsung WOL |
: Yes |
| Mobile To TV - Mirroring, DLNA |
: Yes |
| Wireless TV On - Samsung WOW |
: Yes |
| One Connect Box |
: One Connect |
| Web Service |
: Microsoft 365 |
| Multi-View |
: UpTo 2 Videos |
|
| Other Features |
| Design |
: Boldness Design |
| Stand Type |
: Bending Plate |
| Bezel Type |
: 3 Bezel-Less |
| Slim Type |
: Flat Look |
| Stand Color |
: Sand Black |
| Front Color |
: Titan Black |
| EPG |
: Yes |
| HGiG |
: Yes |
| TV Key |
: Yes |
| Time Shift |
: Yes |
| Analog Tuner |
: Yes |
| MBR Support |
: Yes |
| Extended PVR |
: Yes |
| Teletext ( TTX ) |
: Yes |
| Mini Map Zoom |
: Yes |
| Triple Protection |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| Analog Clean View |
: Yes |
| Surround Sound |
: Yes |
| Dynamic Black EQ |
: Yes |
| Game Motion Plus |
: Yes |
| Auto Channel Search |
: Yes |
| Connect Share™ ( HDD ) |
: Yes |
| ConnectShare™ ( USB 2.0 ) |
: Yes |
| Auto Game Mode ( ALLM ) |
: Yes |
| Super Ultra Wide Game View |
: Yes |
| Digital Broadcasting |
: DVB-T2CS2 |
| OSD Language |
: Local Languages |
| Freesync |
: FreeSync Premium Pro |
| Accessibillity - Voice Guide |
: UK English, France French |
| 9:16 Screen Support |
: Yes ( Need Auto Rotating Accessory, Compatible Model Only ) |
| Accessibility - Learn TV Remote / Learn Menu Screen |
: UAE : UK English, French, AFR : UK English, French, Portuguese, Egypt, Libya : UK English, French, Spanish |
| Accessibility - Others |
: Enlarge, High Contrast, Multi-Output Audio, See Colors, Color Inversion, Grayscale, Sign Language Zoom, Slow Button Repeat, Graphic Zoom, Picture Off |
|
| Design |
: Brand New Frame Design |
| Front Color |
: Charcoal Black |
| Slim Type |
: Flat Look |
| Stand Type |
: Simple |
| Color |
: Black |
| Stand Color |
: Black |
| Bezel Type |
: VNB |
| EPG |
: Yes |
| HGiG |
: Yes |
| V-Chip |
: Yes |
| IoT Hub |
: Yes |
| IP Control |
: Yes |
| IPv6 Support |
: Yes |
| MBR Support |
: Yes |
| Analog Tuner |
: Yes |
| Game Bar 2.0 |
: Yes |
| BT HID Support |
: Yes |
| Mini Map Zoom |
: Yes |
| Embedded POP |
: Yes |
| Surround Sound |
: Yes |
| USB HID Support |
: Yes |
| Game Motion Plus |
: Yes |
| Dynamic Black EQ |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| Auto Channel Search |
: Yes |
| Sign Language Guide |
: Yes |
| Auto Caption Position |
: Yes |
| ConnectShare™ ( HDD ) |
: Yes |
| ConnectShare™ ( USB 2.0 ) |
: Yes |
| Auto Game Mode ( ALLM ) |
: Yes |
| Accessibility - Voice Guide |
: Yes |
| Super Ultra Wide Game View |
: Yes |
| Vesa Wall Mount Compatibility |
: Yes |
| Learn TV Remote / Learn Menu Screen |
: Yes |
| DTV Tuner |
: ATSC / ClearQAM |
| Digital Broadcasting |
: ATSC / ClearQAM |
| FreeSync |
: FreeSync Premium Pro |
| OSD Language |
: English, Spanish, French |
| 9:16 Screen Support |
: Yes (Need Auto Rotating Accessory, Compatible Model Only ) |
| Warranty |
: Your Product Has A 1 Year Labor Period / Your Product Has A 1 Year Part Coverage |
| Accessibility - Others |
: Enlarge, High Contrast, Multi-Output Audio, SeeColors, Color Inversion, Grayscale, Caption Position, Sign Language Zoom, Slow Button Repeat, Separate Closed Caption, Graphic Zoom, Picture Off |
|
| General Details |
| Power Supply |
: AC100-240V 50 / 60Hz |
| Power Consumption |
: 145 W |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 9.2 Kg |
| Weight With Stand |
: 13.8 Kg |
| Weight Of Package Carton |
: 17.6 Kg |
| VESA Spec |
: 200 mm X 200 mm |
|
| Power Supply |
: AC110-120V 50/60Hz |
| Power Consumption Max |
: 110 W |
| Power Consumption Typical |
: 65 W |
| Power Consumption Standby |
: 0.5 W |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 8.61 Kg |
| Weight With Stand |
: 8.89 Kg |
| Package Weight |
: 15.51 Kg |
| VESA Spec |
: 200 mm X 200 mm |
|
| Supplied Accessories |
| Remote Control |
: TM2280E |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| Webcam Support |
: Yes |
| Mini Wall Mount Support |
: Yes |
| Vesa Wall Mount Support |
: Yes |
| Samsung Smart Control ( Included ) |
: Yes |
| No Gap Wall-Mount ( Y21 VESA ) |
: Yes |
| Full Motion Slim Wall Mount ( Y22 ) |
: Yes |
| Auto-Rotation Accessory Support |
: Yes |
|
| Remote Control |
: TM2281E |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| Universal Guide |
: Yes |
| Samsung Smart Control ( Included ) |
: Yes |
|
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Compare Samsung QA43QN90BAUXZN with:
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Compare Samsung QN43LS03BAF / QN43LS03BAFXZA with:
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Both TVs come with smart platforms that support popular streaming apps and voice control features. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Samsung QA43QN90BAUXZN and Samsung QN43LS03BAF / QN43LS03BAFXZA offer different motion rates (100 Hz vs 60 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. If you're comparing Samsung QA43QN90BAUXZN and Samsung QN43LS03BAF / QN43LS03BAFXZA, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. Verdict: Both TVs are strong contenders, and your final choice should depend on your preference for screen size, motion performance, and smart features. Top Differences- Refresh Rate: 100 Hz Vs 60 Hz
- Picture Processor: Neo Quantum Processor 4K Vs Quantum Processor 4K
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