| Model No |
43UA7100AUB |
4A 40 |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
43 Inch (109.22 cm) |
40 Inch (102 cm) |
| Resolution |
4K 3840 x 2160 |
1920 x 1080 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
60 Hz |
60 Hz |
| Viewing Angle |
178°/178° |
178° |
| USB |
| 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 |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, AAC |
| Supported Video Formats |
: You May Play All Video Formats |
| Supported Picture Formats |
: PNG, GIF, JPG |
|
| Video |
| BackLight |
: 4K UHD Direct LED |
| HLG |
: Yes |
| HDR10 |
: Yes |
| Filmmaker Mode |
: Yes |
| Dynamic Tone Mapping |
: Yes |
| AI Upscaling |
: 4K Super Upscaling |
| Picture Processor |
: α7 AI Processor 4K Gen8 |
|
| Backlight |
: LED |
| Video Decoder |
: MPEG1/2/4 REAL H.264 |
| Response Time |
: 8.5 ms ( Typ ) |
|
| Audio |
| Audio Output ( RMS ) |
: 20 W |
| Wow Orchestra |
: Yes |
| LG Sound Sync |
: Yes |
| Sound Mode Share |
: Yes |
| Bluetooth Surround Ready |
: Yes |
| Speaker Direction |
: Down Firing |
| Speaker System |
: 2.0 Channel |
| Clear Voice Pro |
: Yes ( Auto Volume Leveling ) |
| AI Sound |
: α7 AI Sound Pro ( Virtual 9.1.2 Up-Mix ) |
| Audio Codec |
: AC4, AC3 ( Dolby Digital ), EAC3, HE-AAC, AAC, MP2, MP3, PCM, WMA, apt-X ( Refer To Manual ) |
|
| Audio Output (RMS) |
: 20 W |
| Speaker System |
: 2.0 Channel |
| Dolby Digital Decoder |
: Yes |
| DTS Decoder |
: Yes |
|
| Connectivity Options |
| HDMI ( 2.0 ) |
: 3ea ( Supports eARC, ALLM ) |
| USB ( 2.0 ) |
: 1ea |
| Ethernet / LAN |
: 1ea |
| RF Input ( Antenna, Cable ) |
: 1ea |
| Optical Digital Audio Out ( SPDIF ) |
: 1ea |
| Wi-Fi 5 |
: Yes |
| Bluetooth® 5.0 |
: Yes |
| HDMI-CEC ( Simplink ) |
: Yes |
| RS-232C Input (Min Jack ) |
: Yes |
| HDMI Audio Return Channel |
: eARC ( HDMI 2 ) |
|
| HDMI |
: 3 ( Rear ) |
| USB |
: 2 ( Rear ) |
| Component In ( Y,Pb,Pr + Audio ) |
: 1 ( Rear ) |
| LAN / Ethernet |
: 1 ( Rear ) |
| AV |
: Yes |
| Earphone Out |
: Yes |
| Bluetooth |
: NA |
| WiFi |
: 2.4GHz |
|
| Smart TV Features |
| Operating System |
: WebOS 25 Smart TV |
| Matter |
: Yes |
| Home Hub |
: Yes |
| App Store |
: Yes |
| Sports Alert |
: Yes |
| AI Concierge |
: Yes |
| Home Office |
: Yes |
| LG Channels |
: Yes |
| Music Service |
: Yes |
| Full Web Browser |
: Yes |
| Google Cast Built-In |
: Yes |
| Works With Hey Google |
: Yes |
| Works With Apple Home |
: Yes |
| USB Camera Compatible |
: Yes |
| Works With Apple Airplay2 |
: Yes |
| ThinQ® Smart Technology |
: Yes |
| Works With Amazon Alexa |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Amazon Alexa Built-In |
: Ready ( Requires Magic Remote ) |
| Magic Remote Control |
: Ready ( Requires Magic Remote ) |
| Content Partners |
: Netflix, Max, Disney+, YouTube, Prime Video, ESPN, Apple TV, Sling TV & More |
|
| Operating system |
: Android TV |
| CPU / Processor |
: 64 Bit Quad Core ( Amlogic Cortex A53 Quad-Core ) |
| Graphic Processor / GPU |
: Mali-450 MP3 |
| RAM |
: 1 GB DDR |
| Storage |
: 8 GB eMMC |
| Google Assistant |
: Yes |
| Google Play Store |
: NA |
| Chromecast Built-in |
: Yes |
| PatchWall |
: Yes |
| Support App |
: Netflix & Amazon Prime Video |
| System languages |
: English, Marathi, Hindi, Gujarati, Bengali, Punjabi, Tamil, Oriya, Telugu, Urdu, Kannada, Malayalam, Assamese |
| Content languages |
: Hindi, Marathi, English, Bengali, Telugu, Gujarati, Malayalam, Oriya, Kannada, Sinhala, Tamil, Urdu, Punjabi, Rajasthani, Bhojpuri |
|
| Other Features |
| Design |
: Sleek & Slim Design |
| IP Control |
: Yes |
| Smartphone Remote App |
: Yes |
| Country Of Origin |
: Mexico |
| Limited Warranty |
: 1 Year Parts & Labor |
| TV Tuner |
: ATSC1.0 ( Terrestrial ), QAM ( Cable ) |
|
| Temperature |
: 0℃~45℃ |
| Storage Temperature |
: 15℃~45℃ |
| Humidity |
: 20%~80% |
| Relative humidity |
: <80% |
|
| General Details |
| Power Supply |
: AC 120 V, 50/60Hz |
| Typical Power Consumption |
: 88 W |
| Annual Power Consumption |
: 163 KWh/Y |
| Power Consumption Standby |
: Under 0.5 W |
| TV Weight Without Stand |
: 7.30 Kg |
| TV Weight With Stand |
: 7.39 Kg |
| Packaging Weight |
: 9.11 Kg |
| VESA Mounting |
: 200 mm X 200 mm |
|
| Power Supply (Voltage, Hz ) |
: 100-240Vuff5e50/60Hz |
| Power Consumption |
: 75 W |
| Set Weight ( Without Stand ) |
: 6.24 Kg |
| Set Weight ( With Stand ) |
: 6.34 Kg |
|
| Supplied Accessories |
| Remote Control |
: Standard Remote Control |
| Stand |
: Yes |
| Batteries |
: Yes |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| Quick Start Guide |
: Yes |
|
| Remote |
: Yes |
| User Manual |
: Yes |
| Power Cord |
: Yes |
| Batteries |
: No |
| Base Stand |
: Yes |
| Screw |
: Yes |
|
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Compare LG 43UA7100AUB with:
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Compare Mi 4A 40 with:
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Key Differences
Both TVs come with smart platforms that support popular streaming apps and voice control features. Mi 4A 40 and LG 43UA7100AUB differ in resolution (1920 x 1080 vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. Both TVs provide decent motion handling, making them suitable for everyday viewing including sports and action content. Mi 4A 40 and LG 43UA7100AUB are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. 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. Mi 4A 40 features a 40 Inch (102 cm) screen while LG 43UA7100AUB comes with 43 Inch (109.22 cm), which can make a noticeable difference depending on your room size and viewing distance. Verdict: Both models offer good value, and the better option depends on your specific requirements and viewing preferences.
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