| Model No |
43LS03HEULXL |
TH-43LX750DX |
| 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 |
60 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 |
| 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, AAC, WMA Pro ,FLAC, Apple Lossless, WAV |
| Supported Video Formats |
: AVI, HEVC, MKV, WMV, MP4, M4V, FLV, 3GPP, VRO, VOB, TS, PS |
| Supported Picture Formats |
: JPEG, HLG-Photo, TIFF, GIF, PNG |
|
| Video |
| Backlight |
: 4K UHD QLED |
| EyeComfort Mode |
: Yes |
| Filmmaker Mode ( FMM ) |
: Yes |
| HDR Brightness Optimizer |
: Yes |
| Smart Calibration |
: Basic |
| Contrast |
: Dual LED |
| Anti Reflection |
: Glare Free |
| HDR |
: Quantum HDR |
| HDR 10+ |
: Yes ( Adaptive ) |
| AI Upscale |
: 4K AI Upscaling |
| Color Booster |
: Color Booster Pro |
| Motion Technology |
: Motion Xcelerator |
| Viewing Angle |
: Wide Viewing Angle |
| Contrast Enhancer |
: Real Depth Enhancer |
| AI HDR Remastering |
: Auto HDR Remastering |
| Picture Engine |
: NQ4 AI Gen2 Processor |
| Micro Dimming |
: Supreme UHD Dimming |
| AI Picture |
: AI Optimized / AI Customization |
|
| Backlight |
: LED |
| 4K HDR |
: Yes |
| 4K Upscaling |
: Yes |
| Noise Reduction |
: Yes |
| Resolution |
: 4K |
| Micro Dimming |
: Yes |
| Wide Color Gamut |
: Yes |
| Picture Processor |
: 4K Color Engine |
| Display Type |
: AccuView Display |
| Colour Engine |
: Hexa Chroma Drive |
|
| Audio |
| Sound Output ( RMS ) |
: 20 W |
| 360 Audio |
: Yes |
| Dolby Atmos |
: Yes |
| Adaptive Sound Pro |
: Yes |
| AI Sound Controller |
: Yes |
| Samsung Q-Symphony |
: Yes |
| Active Voice Amplifier Pro |
: Yes |
| Object Tracking Sound |
: OTS Lite |
| Speaker Type |
: 2 Channel |
|
| Speaker Output ( RMS ) |
: 20 W |
| Dolby Digital |
: Yes |
| Sound Speaker |
: Home Theatre Built-In |
|
| Connectivity Options |
| HDMI ( 2.0 ) |
: 3 |
| USB-A ( 2.0 ) |
: 2 |
| Wi-Fi |
: Yes |
| Bluetooth |
: Yes |
| Ethernet / LAN |
: Yes |
| Ex-Link ( RS-232C ) |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| HDMI Audio Return Channel |
: eARC |
| RF In ( Terrestrial, Cable Input ) |
: 1 / 1 ( Common Use For Terrestrial ) / 1 |
|
| HDMI 2.1 |
: 3 |
| USB 2.0 |
: 2 |
| Optical Out |
: Yes |
| Internet Apps |
: Yes |
| Built-in Wifi |
: Yes |
| Audio Out ( ARC ) |
: Yes |
| Chromecast Built-In & I Cast |
: Yes |
| Audio Link Bluetooth |
: 2 Way |
|
| Smart TV Features |
| Operating System |
: Tizen™ Smart TV |
| Bixby |
: Yes |
| Daily+ |
: Yes |
| Apple AirPlay |
: Yes |
| Web Browser |
: Yes |
| Storage Share |
: Yes |
| Generative Wallpaper |
: Yes |
| Vision AI Companion |
: Yes ( IN ) |
| Universal Guide |
: Yes ( IN Only ) |
| Samsung TV Plus |
: Yes ( IN Only ) |
| Multi-View |
: UpTo 2 Videos |
| Built-In Voice Assistant |
: Alexa ( IN Only ) |
| Soccer Mode |
: AI Soccer / Football Mode |
| Works With AI Speaker |
: Alexa ( IN Only ), Google Assistant ( IN Only ) |
| Multi Device Experience |
: Mobile To TV, TV initiate Mirroring, Sound Mirroring, Wireless TV On |
|
| Operating System |
: Android 10 |
| RAM |
: 2 GB |
| ROM |
: 8 GB |
| MirAIe |
: Yes |
| Far Field |
: Yes |
| Google Assistant ( Smart Speaker ) Compatibility |
: Yes |
| Alexa ( Smart Speaker ) Compatibility |
: Yes |
| Built-in Voice Control |
: Google Assistant |
| TOP 3 OTTs |
: Netflix / Amazon Prime / Youtube |
| Other OTT |
: Disney+ Hotstar / JioCinema / Zee5 / Voot / Sony Liv & Many More |
|
| Other Features |
| Design |
: Frame Design |
| Stand Type |
: Round Feet |
| Front Color |
: Black |
| Stand Color |
: Black |
| Bezel Type |
: VNB |
| Art Store |
: Yes |
| Grayscale |
: Yes |
| SeeColors |
: Yes |
| Relumino |
: Yes |
| Magnification |
: Yes |
| Analog Tuner |
: Yes |
| High Contrast |
: Yes |
| Extended PVR |
: Yes |
| Auto Menu Sort |
: Yes |
| Colors Inversion |
: Yes |
| Auto Picture Off |
: Yes |
| Learn TV Remote |
: Yes |
| Audio Description |
: Yes |
| Multi-output Audio |
: Yes |
| Learn Menu Screen |
: Yes |
| Slow Button Repeat |
: Yes |
| Accessibility Remote |
: Yes |
| Sign Language Zoom |
: Yes |
| Zoom Menu And Text |
: Yes |
| Art Mode ( The Frame ) |
: Yes |
| Closed Caption ( Subtitle ) |
: Yes |
| Motion Detection ( Frame ) |
: Yes |
| Accessibility Shortcuts Edit |
: Yes |
| Country Of Origin |
: India |
| Digital Broadcasting |
: DVB-T2CS2 |
| Accessibillity - Voice Guide |
: English ( UK ),Hindi ( India ) |
|
| Less is Perfection Concept |
: Bezel-Less |
| Media Player |
: Yes |
| ALLM ( Gaming ) |
: Yes |
|
| General Details |
| Power Supply |
: AC 220-240 V~ 50/60 Hz |
| Power Consumption Max |
: 135 W |
| Power Consumption Typical |
: 69 W |
| Power Consumption Standby |
: 0.50 W |
| Annual Energy Consumption |
: 159.87 Units/Year |
| Energy Efficiency Class |
: 1 |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 8.4 Kg |
| Weight With Stand |
: 8.6 Kg |
| Weight Of Package Carton |
: 12.5 Kg |
| VESA Spec |
: 200 mm X 200 mm |
|
| Power Requirements |
: AC Auto 110 - 240 V, 50/60 Hz |
| Power Consumption |
: 200 W |
| Power Consumption Standby |
: 0.5 W |
| Weight Without Stand |
: 6.4 Kg |
| Weight With Stand |
: 6.5 Kg |
|
| Supplied Accessories |
| Zigbee, Thread Module |
: Dongle Support |
| Wall-Mount |
: Included |
| Remote Control |
: Yes |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| Customizable Frame Support ( The Frame ) |
: Yes |
|
| Remote Control |
: BT Remote With Google Assistant |
| 2 AAA Batteries |
: Yes |
| User Manual |
: Yes |
| Base Stands |
: Yes |
| Warranty Card |
: Yes |
|
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Compare Samsung 43LS03HEULXL with:
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Compare Panasonic TH-43LX750DX with:
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Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Panasonic TH-43LX750DX and Samsung 43LS03HEULXL differ in resolution (4K vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. If you're comparing Panasonic TH-43LX750DX and Samsung 43LS03HEULXL, both models come with modern features and are designed to deliver a solid viewing experience across different use cases. From a practical standpoint, both options provide a reliable viewing experience for most users. 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. Both TVs come with smart platforms that support popular streaming apps and voice control features. 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- Resolution: 4K Vs 4K 3840 x 2160
- Display Technology: LED Vs 4K UHD QLED
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