| key specs |
| Display | 43.00-inch | 55.00-inch |
| Screen Type | LED | LED |
| Dimensions | 962.5x587.5x99.1mm | 1241.4 mm x 717.2 mm x 84.8 mm |
| OS | Android Based | Android |
| Smart TV | Yes | Yes |
| Resolution Standard | 4K | 4K |
| general |
| Brand | Nokia | Vu |
| Model | 43 Inch Ultra HD TV (4K) | 55 Inch LED Ultra HD (4K) TV (55UH7545) |
| Release date | June 4, 2020 | - |
| Model Name | 43CAUHDN | 55UH7545 |
| Display Size | 43 inch | 55 inch |
| Screen Type | LED | LED |
| Color | Black | Black |
| 3D | No | No |
| Smart TV | Yes | Yes |
| Curve TV | No | No |
| Launch Year | 2020 | 2018 |
| Resolution Standard | 4K | 4K |
| Series | - | Iconium |
| Resolution (pixels) | - | 3840x2160 |
| dimensions |
| Width x Height x Depth (without stand) | 962.5x587.5x99.1mm | 1241.4 mm x 717.2 mm x 84.8 mm |
| Weight (without stand) | 9.3 | 18.9 kg |
| Weight (with stand) | 9.4 | 400 x 200 mm, Wall Mount Screw Thread |
| Stand Type | Ribbon Pedestal | Tabletop |
| Width x Height x Depth (with stand) | - | 1241.4 mm x 785.7 mm x 255.6 mm |
| smart tv features |
| Number of Cores | quad-core | - |
| Graphic Processor | Mali 450 | - |
| Supported App - Youtube | Yes | - |
| Supported App - Netflix | Yes | - |
| Supported App - Hotstar | Yes | - |
| Operating System Present | Yes | - |
| Operating System | Android Based | Android |
| Screen Mirroring | Yes | - |
| App Store Type | Google Play Store | - |
| RAM | 2.25GB | - |
| Storage Capacity | 16GB | 8GB |
| connectivity features |
| No of HDMI Port | 3 | 2 |
| No of USB Port | 2 | 2 |
| Built In Wi-Fi | Yes | Yes |
| Ethernet (RJ45) | 1 | 1 |
| NFC Support | No | - |
| Headphone Jack | No | - |
| Digital Audio Output | Yes | - |
| Analog Audio Input | Yes | - |
| RF Connectivity Input | Yes | RF Input: 1 |
| Wi-Fi Type | - | IEEE 802.11 b, g, n /2.4 GHz |
| Component In (RGB Cable) | - | Component or Y Pb Cb Pr Cr: 1 |
| video features |
| Brightness | 300 nits | 450 nits |
| Contrast Ratio | 1100:1 (Static) | 100000:1 Dynamic Static |
| Picture And Picture (PAP) | No | - |
| View Angle | 178 Degree | 178 Degree |
| Digital Noise Filter | Yes | - |
| Aspect Ratio | 16:9 | - |
| Supported Video Formats | MPG, AVI, TS, MOV, MKV, DAT, MP4, VOB, RM, RMVB | USB: AVI,WMV,TS, MPEG, MKV, FLV, MTS, WEBM |
| Refresh Rate (Hz) | 60 | 60 |
| audio features |
| Number of Speakers | 2 | 2 |
| Speaker Type | Box | - |
| Sound Technology | Sound by JBL, Dolby Audio, DTS Trusurround | Dolby Digital |
| Surround Sound | DTS Trusurround | - |
| Speaker Output RMS | 24 W | 20 W |
| Supported Audio Formats | MP3, WMA, M4A, AAC, MP2, PCM, MPEG | USB: .wma, MP3, WAV, TS, FLAC |
| power features |
| Power Consumption | 120 W, 0.5 W (Standby) | 138 W, 0.5 W (Standby) |
| remote control features |
| Touch Remote | No | No |
| Smart Remote | No | Yes |
| RF Capable | No | Yes |
| Remote Charger | No | - |
| Battery Type | AAA | - |