| key specs |
| Display | 55.00-inch | 48.00-inch |
| Screen Type | LED | LED |
| Dimensions | 1241.4 mm x 717.2 mm x 84.8 mm | - |
| OS | Android | Android |
| Smart TV | Yes | Yes |
| Resolution Standard | 4K | Full-HD |
| general |
| Brand | Vu | Blackox |
| Model | 55 Inch LED Ultra HD (4K) TV (55UH7545) | 48 Inch LED Full HD TV (50LF4802) |
| Model Name | 55UH7545 | 50LF4802 |
| Display Size | 55 inch | 48 inch |
| Screen Type | LED | LED |
| Color | Black | Black |
| 3D | No | No |
| Smart TV | Yes | Yes |
| Curve TV | No | No |
| Series | Iconium | Premium Smart LED |
| Launch Year | 2018 | 2018 |
| Resolution Standard | 4K | Full-HD |
| Resolution (pixels) | 3840x2160 | 1920x1080 |
| dimensions |
| Width x Height x Depth (without stand) | 1241.4 mm x 717.2 mm x 84.8 mm | - |
| Weight (without stand) | 18.9 kg | - |
| Width x Height x Depth (with stand) | 1241.4 mm x 785.7 mm x 255.6 mm | - |
| Weight (with stand) | 400 x 200 mm, Wall Mount Screw Thread | - |
| Stand Type | Tabletop | - |
| Stand Features | - | Wall Mount |
| connectivity features |
| No of HDMI Port | 2 | 2 |
| No of USB Port | 2 | 2 |
| Wi-Fi Type | IEEE 802.11 b, g, n /2.4 GHz | - |
| Built In Wi-Fi | Yes | Yes |
| Ethernet (RJ45) | 1 | 1 |
| RF Connectivity Input | RF Input: 1 | - |
| Component In (RGB Cable) | Component or Y Pb Cb Pr Cr: 1 | - |
| video features |
| Brightness | 450 nits | 450 nits |
| Contrast Ratio | 100000:1 Dynamic Static | 4000:1 (Static) |
| View Angle | 178 Degree | 178 Degree |
| Supported Video Formats | USB: AVI,WMV,TS, MPEG, MKV, FLV, MTS, WEBM | MP4, AVI, FLV, WMV, HDMI: 480i, 480p, 576i, 576p, 720p, 1080i, 1080p |
| Refresh Rate (Hz) | 60 | 60 |
| audio features |
| Number of Speakers | 2 | 2 |
| Sound Technology | Dolby Digital | - |
| Speaker Output RMS | 20 W | 20 W |
| Supported Audio Formats | USB: .wma, MP3, WAV, TS, FLAC | MP3, WMA, M4A, AAC |
| power features |
| Power Consumption | 138 W, 0.5 W (Standby) | 105 W, 0.5 W (Standby) |
| remote control features |
| Touch Remote | No | Yes |
| Smart Remote | Yes | - |
| RF Capable | Yes | - |
| smart tv features |
| Operating System | Android | Android |
| Storage Capacity | 8GB | - |
| Supported App - Youtube | - | Yes |
| Supported App - Netflix | - | Yes |
| Supported App - Hotstar | - | Yes |
| Operating System Present | - | Yes |
| Screen Mirroring | - | Yes |
| App Store Type | - | Google Play |