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Vizio M556-H1
Rs.54,180.98

LG 55UR75506LC
Rs.54,170.00
Model No M556-H1 55UR75506LC
TV Type Smart TV Smart TV
Screen Size 55 Inch (139 cm) 55 Inch (139 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, AAC, AAC+, WMA, FLAC, WAV, M4A
Supported Video Formats : H.263, H.264, AVI, MKV, MP4, MPEG-4, WMV, VP9, DivX, Xvid, 3GPP
Supported Picture Formats : JPEG, GIF, PNG
USB Version : 2.0
Supported Audio Formats : MP3, AC4, AC3, EAC3, AAC, MP2, PCM, WMA
Supported Video Formats : MKV, DivX, MP4, AVI, ASF, MOV, FLV
Supported Picture Formats : JPEG, PNG, BMP, WebP, JPS, MPO
Video
Backlight : 4K UHD Full Array QLED
HLG : Yes
HDR10+ : Yes
Dolby Vision : Yes
Active Pixel Tuning : Yes
Clear Action : 180
Dynamic Motion Rate : DMR 120
Wide Color Gamut : Quantum Color
Gaming Engine : V-Gaming Engine™
Picture Engine : IQ Active Processor
UHD Upscale Engine : Spatial Scaling Engine
BackLight : 4K UHD Direct LED
HLG : Yes
HDR10 : Yes
Filmmaker Mode ™ : Yes
AI Brightness Control : Yes
Dynamic Tone Mapping : Yes
Upscaling : 4K Upscaling
Picture Processor : α5 AI Processor 4K Gen6
Picture Mode : 9 Modes ( Personalized Picture Wizard, Vivid, Standard, Eco, Cinema, Sports, Game, Filmmaker, ( ISF ) Expert ( Bright Room ), ( ISF )Expert ( Dark Room ))
Audio
Audio Output (RMS) : 10 W + 10 W
Audio Output ( RMS ) : 20 W
LG Sound Sync : Yes
AI Acoustic Tuning : Yes
Sound Mode Share : Yes
Simultaneous Audio Output : Yes
Speaker Direction : Down Firing
Speaker System : 2.0 Channel
Bluetooth Surround Ready : Yes ( 2 Way Playback )
Clear Voice Pro : Yes ( Auto Volume Leveling )
AI Sound : AI Sound ( Virtual 5.1 Up-Mix )
Audio Codec : AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual )
Connectivity Options
HDMI 2.1 : 3 Side
USB 2.0 : 1 Side
Ethernet / LAN : 1 Rear
Analog Audio Output : 1Rear
Digital Audio Output ( SPDIF ) : 1 Rear
Wi-Fi 5 : Yes
TV Tuner : Yes
HDMI ( 2.0 ) : 3ea ( Supports eARC, ALLM )
USB ( 2.0 ) : 2ea
Ethernet / LAN : 1ea
RF Input ( Antenna, Cable ) : 2ea
Optical Digital Audio Out ( SPDIF ) : 1ea
Wi-Fi 5 : Yes
Bluetooth® 5.0 : Yes
HDMI-CEC ( Simplink ) : Yes
HDMI Audio Return Channel : eARC ( HDMI 2 )
Smart TV Features
Operation System : Vizio Smart Cast
Netflix : Yes
Disney+ : Yes
YouTube : Yes
Apple TV+ : Yes
Prime Video : Yes
Works With Alexa : Yes
Works With Hey Google : Yes
Works With Apple Homekit : Yes
Supported Internet Services : Apple TV+, Crackle, Discovery+, Disney+, Fandango, FOX Sports, fuboTV, HBO Max, Hulu, iHeartRadio, Netflix, Pandora, Paramount+, Peacock, Prime Video, Redbox, SiriusXM, Sling TV, STARZ, TikTok, Tubi, Vudu, XUMO, YouTube, YouTube TV
Operating System : WebOS 23 Smart TV
Home Hub : Yes
AI Chatbot : Yes
LG Channels : Yes
Full Web Browser : Yes
USB Camera Compatible : Yes
Works With Apple Home : Yes
Works With Apple Airplay : Yes
Intelligent Voice Recognition : Yes
Magic Remote Control Built-In : Yes
Smartphone Remote App : Yes ( LG ThinQ )
Content Partners : Netflix, Disney+ Hotstar, Prime Video & Apple TV
Other Features
Design : Infinity‑Edge Design
Auto Low Latency Mode ( ALLM ) : Yes
Television Warranty : One Year Parts & Labor. Free Lifetime Technical Support.
Design : Sleek & Slim Design
Gray Scale : Yes
Invert Colors : Yes
High Contrast : Yes
Analog TV Reception : Yes
Country of Origin : India
Digital TV Reception : DVB-T2/T ( Terrestrial ), DVB-C ( Cable ), DVB-S2/S ( Satellite )
General Details
Power Supply (Voltage, Hz) : AC 100V-240V 50/60Hz
Power Consumption Yearly : 180.0 kWh
Weight Without Stand : 14.7 Kg
Weight With Stand : 15.0 Kg
Packaging Weight : 21.2 Kg
VESA Hole Pattern : 300 mm X 200 mm
Power Supply : AC 100~240V 50-60Hz
Power Consumption : 165 W
Power Consumption Standby : Under 0.5 W
Energy Star Rating : 2
TV Weight Without Stand : 14.0 Kg
TV Weight With Stand : 14.1 Kg
Packaging Weight : 18.9 Kg
VESA Mounting : 300 mm X 300 mm
Supplied Accessories
Remote Control : XRT140
2 X AAA Batteries : Yes
User Manual : Yes
Power Cable : Yes
Remote Control : Magic Remote Control MR23
Power Cable : Yes ( Detachable )

Compare Vizio M556-H1 with:

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Key Differences

Both TVs come in similar screen sizes, making them suitable for comparable viewing setups and room environments. Both models support 4K 3840 x 2160 resolution, ensuring sharp picture quality with detailed visuals for movies, shows, and gaming. 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. Overall, both models are capable choices in their segment, offering a balance between performance, features, and usability. 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. If you're comparing Vizio M556-H1 and LG 55UR75506LC, both models come with modern features and are designed to deliver a solid viewing experience across different use cases.

Verdict: Choosing between Vizio M556-H1 and LG 55UR75506LC depends on your usage, whether you prioritize display quality, smoother motion, or smart features.