| key specs |
| Display | 43.00-inch | 50.00-inch |
| Screen Type | QLED | LED-IPS |
| Resolution Standard | Ultra-HD | 4K |
| OS | Android | Android |
| Smart TV | Yes | - |
| Dimensions | - | 1118mm x 679.2mm x 86.8mm |
| general |
| Brand | Xiaomi | Nokia |
| Model | QLED TV FX Pro | 50 inch Ultra HD (4K) LED Smart Android TV (50TAUHDN) |
| Release date | May 8, 2025 | October 6, 2020 |
| Model Name | Xiaomi Smart TV FX Pro QLED Series 43-inch | 50TAUHDN |
| Display Size | 43 inch | 50 inch |
| Screen Type | QLED | LED-IPS |
| Color | Black | Black |
| Resolution (pixels) | 3840x2160 | 3840x2160 |
| Resolution Standard | Ultra-HD | 4K |
| Smart TV | Yes | - |
| Series | Smart TV FX Pro | - |
| Launch Year | 2025 | 2020 |
| 3D | - | Yes |
| Power Consumption Standby (W) | - | 0.5 |
| smart tv features |
| Number of Cores | quad-core | quad-core |
| Processor | Quad Core A55 | - |
| Graphic Processor | Mali-G52 MC1 | Mali 470 |
| RAM | 2GB | 2GB |
| Storage Capacity | 32GB | 16GB |
| Supported App - Youtube | Yes | Yes |
| Supported App - Netflix | Yes | - |
| Supported App - Hotstar | Yes | Yes |
| Supported App - Amazon Prime Video | Yes | Yes |
| Operating System Present | Google TV | ZEE5 Premium |
| Operating System | Android | Android |
| App Store Type | Google Play | Google App Store |
| Screen Mirroring | - | Yes |
| connectivity features |
| No of HDMI Port | 3 | 3 |
| No of USB Port | 2 | 2 |
| Built In Wi-Fi | Yes | - |
| Wi-Fi Supported | Yes | - |
| Wi-Fi Bands Supported | 2.4GHz, 5GHz | - |
| Ethernet (RJ45) | Ethernet | - |
| Headphone Jack | - | Yes |
| Analog Audio Input | - | Yes |
| audio features |
| Speaker Type | Stereo Speakers | QuatroX |
| Sound Technology | Dolby Audio, Dolby Audio, DTS:X, and DTS Virtual: X | Sound by Onkyo, Onkyo sound bar, Certified by Onkyo Home Theater System, 6D Sound, Dolby Audio |
| Speaker Output RMS | 30 | 48W |
| Number of Speakers | - | 2 |
| Surround Sound | - | Certified Onkyo Surround Sound |
| Supported Audio Formats | - | MP3, WMA, M4A, AAC, MP2, PCM, MPEG |
| remote control features |
| Smart Remote | Yes | Yes |
| Voice Remote | Yes | - |
| Remote Control Connectivity Standard | Bluetooth | - |
| Battery Type | - | AAA |
| video features |
| Picture Engine | Vivid Picture Engine | - |
| View Angle | 178 | 178 Degree |
| Refresh Rate (Hz) | 60 | 60 |
| Supported Video Formats | AV1, H.265, H.264,H.263, VP8/VP9, MPEG 1/2, MJPEG | MPG, AVI, TS, MOV, MKV, DAT, MP4, VOB, RM, RMVB |
| HDR Support | HDR10, HDR10+ | - |
| Brightness | - | 380 nits |
| Contrast Ratio | - | 5000:1 |
| Digital Noise Filter | - | Yes |
| Aspect Ratio | - | 16:9 |
| dimensions |
| Stand Material | Metal | - |
| Width x Height x Depth (without stand) | - | 1118mm x 679.2mm x 86.8mm |
| Width x Height x Depth (with stand) | - | 1118mm x 740mm x 229.2mm |
| Weight (with stand) | - | 11.3 Kg |
| power features |
| Power Consumption | - | 120W, 0.5W |