| key specs |
| Display | 43.00-inch | 43.00-inch |
| Screen Type | LED | LED |
| Resolution Standard | 4K | 4K |
| OS | Android | Android |
| Smart TV | Yes | Yes |
| Dimensions | - | 962x581x86mm |
| general |
| Brand | Redmi | Nokia |
| Model | 43-inch Smart LED TV X43 | 43-inch 4K LED Smart Android TV (43TAUHDN) |
| Release date | February 9, 2022 | October 6, 2020 |
| Model Name | Redmi Smart TV X43 | 43TAUHDN |
| Display Size | 43 inch | 43 inch |
| Screen Type | LED | LED |
| Resolution (pixels) | 3840x2160 | 3840x2160 |
| Resolution Standard | 4K | 4K |
| 3D | No | - |
| Smart TV | Yes | Yes |
| Curve TV | No | - |
| Series | X Series | - |
| Launch Year | 2022 | 2020 |
| Color | - | Black |
| connectivity features |
| No of HDMI Port | 3 | 3 |
| No of USB Port | 2 | 2 |
| Wi-Fi Supported | Yes | - |
| Ethernet (RJ45) | Yes | Yes |
| Headphone Jack | Yes | Yes |
| Built In Wi-Fi | - | Yes |
| Analog Audio Input | - | Yes |
| audio features |
| Speaker Output RMS | 30W | 39W |
| Supported Audio Formats | Dolby Audio | MP3, WMA, M4A, AAC, MP2, PCM, MPEG |
| Number of Speakers | - | 2 |
| Speaker Type | - | QuatroX Speakers |
| Sound Technology | - | Sound by Onkyo, Certified Home Theater - IMAX Enhanced, 6D Sound, Dolby Audio |
| Surround Sound | - | Certified Onkyo Surround Sound |
| video features |
| HDR Support | HDR10+,Dolby Vision | - |
| Brightness | - | 350 nits |
| Contrast Ratio | - | 3000:1 (Static) |
| View Angle | - | 178 |
| Digital Noise Filter | - | Yes |
| Aspect Ratio | - | 16:9 |
| Supported Video Formats | - | MPG, AVI, TS, MOV, MKV, DAT, MP4, VOB, RM, RMVB |
| Refresh Rate (Hz) | - | 60 |
| smart tv features |
| Operating System Present | Android TV | Yes |
| Operating System | Android | Android |
| App Store Type | Google Play | Google Play |
| Number of Cores | - | quad-core |
| Processor | - | CA 55 Quad Core Processor |
| Graphic Processor | - | Mali 470 Quad Core |
| RAM | - | 2GB |
| Storage Capacity | - | 16GB |
| Supported App - Youtube | - | Yes |
| Supported App - Netflix | - | Yes |
| Supported App - Hotstar | - | Yes |
| Screen Mirroring | - | Yes |
| dimensions |
| Width x Height x Depth (without stand) | - | 962x581x86mm |
| Width x Height x Depth (with stand) | - | 962.3x626.8x221.7mm |
| Weight (with stand) | - | 8.4KG |
| power features |
| Power Consumption | - | 95 W, 0.5 W (Standby) |
| remote control features |
| Smart Remote | - | Yes |
| RF Capable | - | Yes |
| Battery Type | - | AAA |