| Model No |
QN50LS03BAF / QN50LS03BAFXZA |
48LX1QPSA |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
50 Inch (126 cm) |
48 Inch (121.92 cm) |
| Resolution |
4K 3840 x 2160 |
4K 3840 x 2160 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
60 Hz |
120 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 |
: AC4, AC3, EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X |
| Supported Video Formats |
: MKV, DivX, MP4, AVI, ASF, MOV, FLV |
| Supported Picture Formats |
: JPEG, JPS, MPO |
|
| Video |
| 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 |
|
| BackLight |
: 4K UHD OLED |
| HLG |
: Yes |
| HDR 10 Pro |
: Yes |
| Dolby Vision IQ |
: Yes |
| Filmmaker Mode |
: Yes |
| Billion Rich Color |
: Yes |
| Eye Comfort Display |
: Yes |
| HDR Dynamic Tone Mapping Pro |
: Yes |
| Display Type |
: 4K OLED |
| HDR |
: Cinema HDR |
| Motion Pro |
: OLED Motion |
| Wide Color Gamut |
: Perfect Color |
| Resolution Upscaler |
: AI 4K Upscaler |
| Dimming Technology |
: Pixel Dimming |
| Perfect Black |
: Infinite Contrast |
| Picture Processor |
: α9 Gen5 AI Processor 4K |
|
| Audio |
| 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 |
|
| Audio Output ( RMS ) |
: 40 W |
| Dolby Atmos |
: Yes |
| Clear Voice Pro |
: Yes |
| AI Acoustic Tuning |
: Yes |
| Auto Volume Leveling |
: Yes |
| TV Sound Mode Share |
: Yes |
| Bluetooth Surround Ready |
: Yes |
| Speaker Direction |
: Front Firing |
| Speaker System |
: 4.0 Channel |
| Bluetooth Audio Playback |
: Yes ( 2 Way Playback ) |
| AI Sound Pro |
: AI Sound Pro ( Virtual 7.1.2 Up-Mix ) |
| WiSA Ready |
: Yes ( Separate Dongle To Be Purchased ) |
|
| Connectivity Options |
| 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 |
|
| HDMI |
: 3 ( Side ) |
| USB ( 2.0 ) |
: 2 ( Side ) |
| Ethernet / LAN |
: 1 Side |
| Digital Audio Output ( Optical ) |
: 1 Side |
| RF Input |
: 1 Bottom |
| Bluetooth 5.0 |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 2 ) |
| Wi-Fi Built-in |
: Wi-Fi 5 ( 802.11ac ) |
|
| Smart TV Features |
| 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 |
|
| Operating System |
: LG webOS Smart TV |
| Multi View |
: Yes |
| Magic Tap |
: Yes |
| Sports Alert |
: Yes |
| Art Gallery |
: Yes |
| LG AI ThinQ™ |
: Yes |
| AI Brightness |
: Yes |
| AI Picture Pro |
: Yes |
| Amazon Alexa |
: Yes |
| Scene Analysis |
: Yes |
| Google Assistant |
: Yes |
| Full Web Browser |
: Yes |
| LG Content Store |
: Yes |
| Home Dashboard |
: Yes |
| Works with Apple Airplay |
: Yes |
| Amazon Echo Connection |
: Yes |
| Hands-Free Voice Control |
: Yes |
| Google Home Connection |
: Yes |
| Works With Apple Homekit |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| My Profile ( Content Recommendation ) |
: Yes |
| Direct Keys ( Apps ) |
: Netflix, Prime Video, Disney+ Hotstar |
| AI Functions |
: AI Home, AI Recommendation, Intelligent Edit |
| Magic Remote Control |
: Yes ( Universal Control, Point, Click, Scroll, Voice ) |
|
| Other Features |
| 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 |
|
| Design |
: Moooi At Milan Design |
| HGiG Mode |
: Yes |
| Game Genre |
: Yes |
| Game Optimizer |
: Yes |
| Game Dashboard |
: Yes |
| G-Sync Compatible |
: Yes |
| FreeSync Compatible |
: Yes |
| Variable Refresh Rate ( VRR ) |
: Yes |
| Auto Low Latency Mode ( ALLM ) |
: Yes |
| Country of Origin |
: Indonesia |
| Imported By |
: LG Electronics India (P) Ltd. |
|
| General Details |
| Power Supply |
: AC110-120V 50/60Hz |
| Power Consumption Max |
: 120 W |
| Power Consumption Typical |
: 70 W |
| Power Consumption Standby |
: 0.5 W |
| Eco Sensor |
: Yes |
| Auto Power Off |
: Yes |
| Auto Power Saving |
: Yes |
| Weight Without Stand |
: 11.79 Kg |
| Weight With Stand |
: 12.20 Kg |
| Package Weight |
: 20.91 Kg |
| VESA Spec |
: 200 mm X 200 mm |
|
| Power Supply ( Voltage, Hz ) |
: AC 100~240V 50-60Hz |
| Power Consumption Standby |
: Under 0.5 W |
| TV Weight With Stand |
: 19.1 Kg |
| Packaging Weight |
: 26.9 Kg |
|
| Supplied Accessories |
| Remote Control |
: TM2281E |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| User Manual |
: Yes |
| Universal Guide |
: Yes |
| Samsung Smart Control ( Included ) |
: Yes |
|
| Remote Control |
: Magic Remote Control |
| Batteries |
: Yes |
| E-Manual |
: Yes |
| User Manual |
: Yes |
| Warranty Card |
: Yes |
|
|
Compare Samsung QN50LS03BAF / QN50LS03BAFXZA with:
|
Compare LG 48LX1QPSA with:
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|
Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both TVs come with smart platforms that support popular streaming apps and voice control features. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. LG 48LX1QPSA and Samsung QN50LS03BAF / QN50LS03BAFXZA offer different motion rates (120 Hz vs 60 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. LG 48LX1QPSA and Samsung QN50LS03BAF / QN50LS03BAFXZA are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. There is a difference in screen size (48 Inch (121.92 cm) vs 50 Inch (126 cm)), and a larger screen generally provides a more immersive viewing experience. 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- Screen Size: 48 Inch (121.92 cm) Vs 50 Inch (126 cm)
- Refresh Rate: 120 Hz Vs 60 Hz
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