| key specs |
| Display | 55.00-inch | 49.00-inch |
| Screen Type | LED | LED |
| Dimensions | 1231 mm x 1231 mm x 52 mm | 1102 mm x 678 mm x 93 mm |
| Smart TV | No | Yes |
| Resolution Standard | Full-HD | 4K |
| OS | - | Android |
| general |
| Brand | BPL | BPL |
| Model | 55 Inch LED Full HD TV (VIVID 139F2010J) | 49 Inch LED Ultra HD (4K) TV (STELLER 123E36S4C) |
| Model Name | VIVID BPL139F2010J | STELLER BPL123E36S4C |
| Display Size | 55 inch | 49 inch |
| Screen Type | LED | LED |
| Color | Black | Black |
| Smart TV | No | Yes |
| Curve TV | No | No |
| Launch Year | 2016 | - |
| Resolution Standard | Full-HD | 4K |
| 3D | - | No |
| Resolution (pixels) | - | 3840x2160 |
| dimensions |
| Width x Height x Depth (without stand) | 1231 mm x 1231 mm x 52 mm | 1102 mm x 678 mm x 93 mm |
| Weight (without stand) | 19.1 kg | 12.1 kg |
| Width x Height x Depth (with stand) | 1231 mm x 776 mm x 315 mm | 1102 mm x 730 mm x 260 mm |
| Weight (with stand) | 20 kg | VESA Wall Mount Dimensions (Horizontal/Vertical): 200 x 200 mm |
| Stand Type | - | Tabletop |
| connectivity features |
| No of HDMI Port | 3 | 3 |
| No of USB Port | 2 | 2 |
| Analog Audio Input | Yes | Yes |
| Component In (RGB Cable) | Component (Y, Pb, Pr) Input: 1 | - |
| Wi-Fi Type | - | IEEE 802.11 b, g, n, ac |
| Built In Wi-Fi | - | Yes |
| Ethernet (RJ45) | - | 1 |
| Headphone Jack | - | Yes |
| RF Connectivity Input | - | RF Input: 1 |
| video features |
| Brightness | 250 cd/m | 450 nits |
| Contrast Ratio | 250:01:00 (Static) | - |
| View Angle | 175 degree | 178 degree |
| Aspect Ratio | 16:09 | - |
| Supported Video Formats | MPEG - (1 / 2 / 4), MOV, MKV, MP4, MPG, DAT, VOB, AVI | .avi, .wmv, .asf, .mp4, .mov, .3gp, .mkv, .mpg, .mpeg, .vob, .rm, .webm, .vro, .ogm, .flv |
| Refresh Rate (Hz) | 60 | 60 |
| Digital Noise Filter | - | Yes |
| audio features |
| Number of Speakers | 2 | 2 |
| Speaker Output RMS | 16 W | 20 W |
| Supported Audio Formats | MP3, WMA, AAC, MP2, PCM | .wma, .wmv, .asf, .mp4, .mpg, .mpeg, .vro, .vob, .flv, .mkv, .flac, .mp2, .mp3 |
| Sound Technology | - | Dolby Digital |
| power features |
| Power Consumption | 50 W, 1 W (Standby) | 120 W, 1 W (Standby) |
| remote control features |
| Touch Remote | No | No |
| RF Capable | - | Yes |
| smart tv features |
| Supported App - Youtube | - | Yes |
| Supported App - Netflix | - | No |
| Supported App - Hotstar | - | Yes |
| Operating System | - | Android |
| Screen Mirroring | - | Yes |
| RAM | - | 1.5GB |
| Storage Capacity | - | 8GB |