| key specs |
| Display | 50.00-inch | 43.00-inch |
| Screen Type | LED | LED |
| Dimensions | 1120 mm x 651 mm x 85 mm | 964 mm x 571 mm x 70 mm |
| Smart TV | Yes | Yes |
| Resolution Standard | Full-HD | Full-HD |
| OS | - | Linux |
| general |
| Brand | Vu | Sony |
| Model | 50 Inch LED Full HD TV (LEDH50K311) | 43 Inch LED Full HD TV (KLV-43W772E) |
| Model Name | LEDH50K311 | KLV-43W772E |
| Display Size | 50 inch | 43 inch |
| Screen Type | LED | LED |
| Color | Black | Black |
| Smart TV | Yes | Yes |
| Curve TV | No | No |
| Launch Year | 2016 | 2017 |
| Resolution Standard | Full-HD | Full-HD |
| Resolution (pixels) | 1920x1080 | 1920x1080 |
| dimensions |
| Width x Height x Depth (without stand) | 1120 mm x 651 mm x 85 mm | 964 mm x 571 mm x 70 mm |
| Weight (without stand) | 12.5 kg | 9.6 kg |
| Width x Height x Depth (with stand) | 1120 mm x 686 mm x 241 mm | 964 mm x 619 mm x 236 mm |
| Weight (with stand) | 12.8 kg | Package Dimensions W x H x D: 1062 x 668 x 158 mm, Gross Package Weight: Approximately 14 kg, Stand Width: Approximately 620 mm, 100 x 200 mm |
| connectivity features |
| No of HDMI Port | 3 | 2 |
| No of USB Port | 2 | 2 |
| Wi-Fi Type | Built-in | IEEE 802.11b/g/n |
| Built In Wi-Fi | Yes | Yes |
| Ethernet (RJ45) | 1 | 1 |
| Analog Audio Input | Yes | - |
| RF Connectivity Input | 1 | 1 Side |
| Headphone Jack | - | 1 Side Hybrid with Headphone Out, Audio Out and Subwoofer Out |
| video features |
| Brightness | 450 cd/mA2 | - |
| Contrast Ratio | 1000000:1 (Dynamic) | - |
| View Angle | 178 Degree | - |
| Aspect Ratio | 4:3, 16:9, Auto, Zoom 1, Zoom 2 | - |
| Supported Video Formats | MPEG4 / H264 / H265 Decoder | MPEG1, MPEG2 PS, MPEG2 TS, AVCHD, MP4 Part 10, MP4 Part 2, AVI XVID , AVI Motion JPEG, WMV9, MKV, WEBM, WAV, MP3, WMA, JPEG |
| Refresh Rate (Hz) | 120 | 200 |
| audio features |
| Number of Speakers | 4 | 3 |
| Speaker Type | Tweeter, Midrange | Front: Open Baffle Speaker, Sub Woofer: Bass Reflex Speaker |
| Sound Technology | Dolby Digital | Dolby Digital, Dolby Digital Plus, Dolby Pulse, DTS Digital Surround |
| Speaker Output RMS | 10 W x 2 | 30 W |
| Surround Sound | - | S-Force Front Surround |
| power features |
| Power Consumption | 110 W, 0.5 W (Standby) | 93 W, 0.5 W (Standby) |
| remote control features |
| Touch Remote | No | No |
| RF Capable | Yes | Yes |
| Battery Type | AAA | - |
| smart tv features |
| Supported App - Youtube | - | Yes |
| Supported App - Netflix | - | Yes |
| Operating System Present | - | Yes |
| Operating System | - | Linux |
| Screen Mirroring | - | Yes |
| RAM | - | 4GB |