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LG OLED48A3PSA
Rs.85,990.00

Sony K-50S25
Rs.85,900.00
Model No OLED48A3PSA K-50S25
TV Type Smart TV Smart TV
Screen Size 48 Inch (121.92 cm) 50 Inch (126 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 : 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
USB Version : 2.0
Supported Audio Formats : MP3 AUDIO, WMA
Supported Video Formats : WMV, PS, MPG, M2TS, MPEG, DIVX, MPEG-PS, MP4
Supported Picture Formats : JPEG, GIF, PNG, TIFF, RAW
Video
BackLight : 4K UHD OLED
HLG : Yes
HDR10 : Yes
Dolby Vision : Yes
Filmmaker Mode ™ : Yes
AI Brightness Control : Yes
Dynamic Tone Mapping : Yes
Display Type : 4K OLED
Wide Color Gamut : OLED Color
AI Picture : AI Picture Pro
Dimming Technology : Pixel Dimming
AI Genre Selection : Yes ( SDR / HDR )
AI Upscaling : AI Super Upscaling 4K
Picture Processor : α7 AI Processor 4K Gen6
Picture Mode : 10 Modes ( Personalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF ) Expert ( Dark Room ))
Backlight Type : 4K UHD Direct LED
HLG : Yes
HDR10 : Yes
Picture Processor : 4K Processor X1™
Backlight Dimming Type : Frame Dimming
Clarity Enhancement : 4K X-Reality™ PRO
Color Enhancement : Live Colour™ Technology
Contrast Enhancement : Dynamic Contrast Enhancer
Motion Enhancer ( Native Hz ) : Motionflow™ XR 200 ( Native 50Hz )
Picture Mode : Vivid, Standard, Cinema, Game, Graphic, Photo, Custom
Video Signal Support : HDMI™ Signal : 4096 x 2160p ( 24,50, 60Hz ), 3840 x 2160p ( 24, 25, 30, 50, 60Hz ), 1080p (30, 50, 60Hz ), 1080 / 24p, 1080i ( 50, 60Hz ), 720p ( 30, 50, 60Hz ), 720 / 24p, 576p, 576i, 480p, 480i
Audio
Audio Output ( RMS ) : 20 W
Dolby Atmos : Yes
LG Sound Sync : Yes
Clear Voice Pro : Yes
Sound Mode Share : Yes
AI Acoustic Tuning : Yes
Simultaneous Audio Output : Yes
Speaker Direction : Down Firing
Speaker System : 2.0 Channel
Bluetooth Surround Ready : Yes ( 2 Way Playback )
WiSA Ready : Yes ( Up To 2.1 Channel )
AI Sound : AI Sound Pro ( Virtual 5.1.2 Up-Mix )
Audio Codec : AC4, AC3(Dolby Digital), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual )
Audio Output Power : 10 W + 10 W
Dolby Audio Format Support : Dolby™ Audio
Speaker Type : Open Baffle Speaker
Speaker Configuration : Full Range ( Bass Reflex ) X 2
Connectivity Options
HDMI ( 2.1 ) : 3ea ( Supports eARC, ALLM As Specified In HDMI 2.1 )
USB ( 2.0 ) : 2ea
Ethernet / LAN : 1ea
SPDIF ( Optical Digital Audio Out ) : 1ea
RF Input ( Antenna / Cable ) : 2ea
Wi-Fi 5 : Yes
Bluetooth 5.0 : Yes
Simplink ( HDMI CEC ) : Yes
HDMI Audio Return Channel : eARC ( HDMI 3 )
HDMI™ : 3 ( 2 Side, 1 Rear )
USB 2.0 : 2 ( Side )
Ethernet / LAN : 1 ( Rear )
Digital Audio Outputs : 1 ( Rear )
IF ( Satellite ) Inputs : 1 ( Side )
RF ( Terrestrial / Cable ) Connection Inputs : 1 ( Side )
Apple Homkit : Yes
Apple Airplay : Yes
Chromecast Built-In : Yes
HDMI Audio Return Channel : eARC / ARC
Features specified in HDMI 2.1 : eARC / ALLM
WI-FI Frequency : 2.4 GHz / 5 GHz
Auto Low Latency Mode (ALLM) : Yes ( For HDMI™3 )
USB Drive Format Support : FAT16 / FAT32 / NTFS
HDCP : HDCP 2.3 ( For HDMI™1 / 2 / 3 )
WI-FI Standard : Wi-Fi Certified 802.11a / b / g / n / ac
Bluetooth Version : Version 5.0,HID ( Mouse / Keyboard Connectivity ) / HOGP ( Low Energy Device Connectivity ) / A2DP ( Stereo Audio ) 1 / AVRCP ( AV Remote Control ) / SPP( Serial Port Profile )
HDMI PC Input Signal Format : 640 x 480 ( 31.5kHz, 60Hz ), 800 x 600 ( 37.9kHz, 60Hz ), 1024 x 768 ( 48.4kHz, 60Hz ), 1280 x 1024 ( 64.0kHz, 60Hz ), 1152 x 864 ( 67.5kHz, 75Hz ), 1600 x 900 ( 55.9kHz, 60Hz ), 1680 x 1050 ( 65.3kHz, 60Hz ), 1920 x 1080 ( 67.5kHz, 60Hz )
USB Playback Codes : MPEG1 : MPEG1 / MPEG2 PS : MPEG2 / MPEG2 TS ( HDV, AVCHD ) : MPEG2, AVC / MP4 ( XAVC S ) : AVC, MPEG4, HEVC, AV1 / AVI : MotionJpeg / ASF ( WMV ) : VC1 / MOV : AVC, MPEG4 / MKV : AVC, MPEG4, VP8,HEVC / 3GPP : MPEG4, AVC / MP3 / ASF ( WMA ) / LPCM / WAV / MP4AAC / FLAC / JPEG, WEBM : AV1 / AC4 / ogg / AAC
Smart TV Features
Operating System : webOS 23
ThinQ : Yes
Multi View : Yes
Art Gallery : Yes
Sports Alert : Yes
Family Settings : Yes
Full Web Browser : Yes
USB Camera Compatible : Yes
Works with Apple Airplay2 : Yes
Intelligent Voice Recognition : Yes
Magic Remote Control Built-In : Yes
Room To Room Share : Yes ( Receiver )
Smartphone Remote App : Yes ( LG ThinQ )
Operating System : Android TV™
Smart TV : Google TV
ROM : 16 GB
Control Menu : Yes
Eco Dashboard : Yes
Google Play Store : Yes
Auto HDR Tone Mapping : Yes
Auto Genre Picture Mode : Yes
Electronic Program Guide ( EPG ) : Yes
Text Input Language : ARABIC, ENGLISH, FINNISH, FRENCH, GERMAN, HEBREW, HINDI, ITALIAN, JAPANESE, KOR, NORWEGIAN, PER, PORTUGUESE, RUSSIAN, SPANISH, THAI, VIETNAMESE, SIMPLIFIED CHINESE, TRADITIONAL CHINESE
Display Language : AFRIKAANS, ARABIC, BENGALI, ENGLISH, FRENCH, GUJARATI, HINDI, INDONESIAN, KANNADA, MALAYALAM, MARATHI, PANJABI, PER, PORTUGUESE, RUSSIAN, SPANISH, SWAHILI, TAMIL, TELUGU, THAI, VIETNAMESE, SIMPLIFIED CHINESE, TRADITIONAL CHINESE, ZULU
Other Features
Design : Slimline Design
HGIG Mode : Yes
Gray Scale : Yes
Invert Colors : Yes
High Contrast : Yes
Auto Low Latency Mode ( ALLM ) : Yes
Game Optimizer : Yes ( Game Dashboard )
Bezel Design : Narrow Bezel Design
Stand Design : Slim Wedged Stand
Bezel Colour : Black
Stand Colour : Black
Teletext : Yes
Talkback : Yes
Sleep Timer : Yes
Voice Search : Yes
Switch Access : Yes
On / Off Timer : Yes
Screen Reader : Yes
Audio Description : Yes
Text Magnification : Yes
Accessibility Shortcut : Yes
Standard Remote Control : Yes
Accessible Initial Setup With Talkback : Yes
Number of Tuners ( Sat ) : One
TV System ( Analogue ) : B / G
Closed Caption : Subtitle
Tuner Channel Coverage ( Digital Terrestrial ) : VHF / UHF
TV System ( Digital Terrestrial ) : DVB-T / T2
TV System ( Digital SAT ) : DVB-S / S2
Number of Tuners ( Terrestrial / Cable ) : 1 ( Digital / Analogue )
Tuner Channel Coverage ( Analogue ) : 45.25MHz-863.25MHz
Tuner Channel Coverage ( Digital SAT ) : Intermediate Frequency 950-2150MHz
General Details
Power Supply ( Voltage, Hz ) : AC 100~240V 50-60Hz
Power Consumption Standby : Under 0.5 W
TV Weight Without Stand : 11.5 Kg
TV Weight With Stand : 11.5 Kg
Packaging Weight : 14.5 Kg
VESA Mounting : 300 mm X 200 mm
Power Supply ( Voltage, Hz ) : AC 110 V - 240 V, 50/60 Hz
Power Consumption : 155 W
Power Consumption Standby : 0.5 W
Dynamic Backlight Control : Yes
Power Saving Mode / Back Light Off Mode : Yes
Weight Of TV Without Stand : 9.8 Kg
Weight Of TV With Stand : 10.0 Kg
Weight Of Package Carton : 14 Kg
VESA® Hole Pitch : 300 mm X 200 mm
Supplied Accessories
Remote Control : Magic Remote Control
AA X 2EA Batteries : Yes
Power Cable Attached : Yes
Voice Remote Control : Yes
Batteries : Yes
AC Power Cord : Yes
AC Power Adaptor : Yes
Quick Setup Guide : Yes
Operating Instructions : Yes

Compare LG OLED48A3PSA with:

Compare Sony K-50S25 with:

Key Differences

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. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Both TVs come with smart platforms that support popular streaming apps and voice control features. LG OLED48A3PSA and Sony K-50S25 are well-equipped smart TVs that aim to provide a balance of picture quality, performance, and smart capabilities. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming.

Verdict: Choosing between LG OLED48A3PSA and Sony K-50S25 depends on your usage, whether you prioritize display quality, smoother motion, or smart features.