Comparison between:
- 42.5" Nevir NVR-9001-434K2S-SM
- 40" Nevir NVR-8050-40FHD2S-SMA-N
- 42.5" Nevir NVR-8050-43FHD2S-SMA-N
- 31.5" Nevir NVR-9000-32RD2S-SM
Brand, series, model
Information about the brand, series, model and model aliases.
| Nevir NVR-9001-434K2S-SM | Nevir NVR-8050-40FHD2S-SMA-N | Nevir NVR-8050-43FHD2S-SMA-N | Nevir NVR-9000-32RD2S-SM | |
 |  |  |  | |
| Model alias | - | NVR-8050-40FHD2S-SMA-A NVR-8050-40FHD2S-SMA-B NVR-8050-40FHD2S-SMA-P | - | - |
| Model year | 2020 | 2019 | 2019 | 2019 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 42.5 in | 40 in | 42.5 in | 31.5 in |
| Diagonal | 1080 mm 108 cm 42.5197 in 3.5433 ft | 1016 mm 101.6 cm 40 in 3.3333 ft | 1080 mm 108 cm 42.5197 in 3.5433 ft | 801 mm 80.1 cm 31.5354 in 2.628 ft |
| Width | 941.184 mm 94.1184 cm 37.0545 in 3.0879 ft | 878.112 mm 87.8112 cm 34.5713 in 2.8809 ft | 941.184 mm 94.1184 cm 37.0545 in 3.0879 ft | 697.685 mm 69.7685 cm 27.4679 in 2.289 ft |
| Height | 529.416 mm 52.9416 cm 20.8431 in 1.7369 ft | 485.352 mm 48.5352 cm 19.1083 in 1.5924 ft | 529.416 mm 52.9416 cm 20.8431 in 1.7369 ft | 392.256 mm 39.2256 cm 15.4431 in 1.2869 ft |
| Panel type | IPS | IPS | IPS | VA |
| Panel bit depth | 8 bits | 8 bits | 8 bits | 8 bits |
| Colors | 16777216 colors 24 bits | 16777216 colors 24 bits | 16777216 colors 24 bits | 16777216 colors 24 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 | 1.779:1 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 1920 x 1080 pixels Full HD / 1080p | 1920 x 1080 pixels Full HD / 1080p | 1366 x 768 pixels |
| Pixel pitch | 0.245 mm 0.0245 cm 0.0096 in 0.0008 ft | 0.457 mm 0.0457 cm 0.018 in 0.0015 ft | 0.49 mm 0.049 cm 0.0193 in 0.0016 ft | 0.511 mm 0.0511 cm 0.0201 in 0.0017 ft |
| Pixel density | 103 ppi 40 ppcm | 55 ppi 21 ppcm | 51 ppi 20 ppcm | 49 ppi 19 ppcm |
| Display area | 90.8 % | 80.05 % | 90.53 % | 85.95 % |
| Backlight | Direct LED | Direct LED | Direct LED | Edge LED |
| Brightness | 250 cd/m² | 300 cd/m² | 300 cd/m² | 220 cd/m² |
| Static contrast | 1000 : 1 | 1000 : 1 | 1000 : 1 | 3000 : 1 |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° | 178 ° |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | No | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 50 Hz / 60 Hz | 50 Hz / 60 Hz | 50 Hz / 60 Hz | 50 Hz / 60 Hz |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V | - | - | 100 V - 120 V |
| 220V | 220 V - 240 V | 180 V - 240 V | 180 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Power consumption (sleep) | 0.5 W | 0.45 W | 0.45 W | 0.5 W |
| Power consumption (average) | 54 W | 48 W | 53 W | 31 W |
| Power consumption (maximum) | 80 W | 70 W | 85 W | 50 W |
| Power consumption (annual) | 79 kWh | 70 kWh | 77 kWh | 46 kWh |
| Energy efficiency class | A+ | A+ | A+ | A+ |
Dimensions, weight and color
Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.
| Width | 969.7 mm 96.97 cm 38.1772 in 3.1814 ft | 918 mm 91.8 cm 36.1417 in 3.0118 ft | 971.33 mm 97.133 cm 38.2413 in 3.1868 ft | 732 mm 73.2 cm 28.8189 in 2.4016 ft |
| Height | 565.9 mm 56.59 cm 22.2795 in 1.8566 ft | 580 mm 58 cm 22.8346 in 1.9029 ft | 566.65 mm 56.665 cm 22.3091 in 1.8591 ft | 435 mm 43.5 cm 17.126 in 1.4272 ft |
| Depth | 85 mm 8.5 cm 3.3465 in 0.2789 ft | 86 mm 8.6 cm 3.3858 in 0.2822 ft | 86 mm 8.6 cm 3.3858 in 0.2822 ft | 80 mm 8 cm 3.1496 in 0.2625 ft |
| Width with stand | 969.7 mm 96.97 cm 38.1772 in 3.1814 ft | 918 mm 91.8 cm 36.1417 in 3.0118 ft | 971.33 mm 97.133 cm 38.2413 in 3.1868 ft | 732 mm 73.2 cm 28.8189 in 2.4016 ft |
| Height with stand | 618.5 mm 61.85 cm 24.3504 in 2.0292 ft | 538 mm 53.8 cm 21.1811 in 1.7651 ft | 603.84 mm 60.384 cm 23.7732 in 1.9811 ft | 480 mm 48 cm 18.8976 in 1.5748 ft |
| Depth with stand | 221.5 mm 22.15 cm 8.7205 in 0.7267 ft | 206 mm 20.6 cm 8.1102 in 0.6759 ft | 211 mm 21.1 cm 8.3071 in 0.6923 ft | 174 mm 17.4 cm 6.8504 in 0.5709 ft |
| Box width | 1128 mm 112.8 cm 44.4094 in 3.7008 ft | 1010 mm 101 cm 39.7638 in 3.3136 ft | 1050 mm 105 cm 41.3386 in 3.4449 ft | 800 mm 80 cm 31.4961 in 2.6247 ft |
| Box height | 660 mm 66 cm 25.9843 in 2.1654 ft | 610 mm 61 cm 24.0157 in 2.0013 ft | 670 mm 67 cm 26.378 in 2.1982 ft | 520 mm 52 cm 20.4724 in 1.706 ft |
| Box depth | 142 mm 14.2 cm 5.5906 in 0.4659 ft | 150 mm 15 cm 5.9055 in 0.4921 ft | 150 mm 15 cm 5.9055 in 0.4921 ft | 128 mm 12.8 cm 5.0394 in 0.4199 ft |
| Colors | Black | Black | Black | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes | Yes |
| VESA interface | 200 x 100 mm | 400 x 400 mm | 200 x 200 mm | 200 x 200 mm |
| Removable stand | Yes | Yes | Yes | Yes |
| Height adjustment | No | No | No | No |
| Landscape/portrait pivot | No | No | No | No |
| Left/right swivel | No | No | No | No |
| Forward/backward tilt | No | No | No | No |
TV tuner
The TV tuner is a device, which allows the receiving and visualization of a certain type of television signal. There are tuners for digital, analog, cable and satellite television.
| TV tuner | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-C2 | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 | Analog (NTSC/PAL/SECAM) DVB-T DVB-T2 DVB-C DVB-S DVB-S2 |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| Processor (CPU) | - | ARM Cortex-A53 | ARM Cortex-A53 | - |
| CPU cores | - | 4 | 4 | - |
| CPU frequency | - | 1100 MHz | 1100 MHz | - |
| GPU | - | ARM Mali-470 MP2 | ARM Mali-470 MP2 | - |
| GPU cores | - | 2 | 2 | - |
| GPU frequency | - | 600 MHz | 600 MHz | - |
| RAM capacity | - | 1 GB | 1 GB | - |
| Storage | - | 8 GB | 8 GB | - |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | Smart TV | Android 7.1.1 Nougat | Android 7.1.1 Nougat | Smart TV |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 10 W | 2 x 8 W | 2 x 8 W | 2 x 5 W |
| DTS | - | - | - |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | No | No |
Network
Supported network technologies and standards for exchanging data with other devices.
| Network | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n Bluetooth Wi-Fi Direct | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n Wi-Fi Direct | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n Wi-Fi Direct | LAN Wi-Fi 802.11a 802.11b 802.11g 802.11n |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 2 x USB 2.0 (5V / 0.5A) 1 x Ethernet RJ45 3 x HDMI 1 x Satellite In (F-type) 1 x AV Composite In 3.5 mm jack 1 x Optical Audio Out 1 x 3.5 mm Audio Out 1 x Antenna (RF) 1 x CI | 2 x USB 2.0 (5V / 0.5A) 1 x Ethernet RJ45 3 x HDMI 2.0 1 x Satellite In (optional) 1 x AV Composite In 3.5 mm jack 1 x Video Component In 3.5 mm jack 1 x S/PDIF 1 x Antenna (RF) (optional) 1 x CI+ | 2 x USB 2.0 (5V / 0.5A) 1 x Ethernet RJ45 3 x HDMI 2.0 1 x Satellite In (optional) 1 x AV Composite In 3.5 mm jack 1 x Video Component In 3.5 mm jack 1 x S/PDIF 1 x Antenna (RF) (optional) 1 x CI+ | 2 x USB 2.0 (5V / 0.5A) 1 x Ethernet RJ45 2 x HDMI 2.0 1 x Satellite In 1 x AV Composite In 3.5 mm jack 1 x S/PDIF 1 x 3.5 mm Audio Out (earphones) 1 x Antenna (RF) 1 x CI |
Features
Some additional functional features of the model.
| Features | Miracast Netflix Youtube PVR USB video/audio playback | Facebook Miracast Spotify Youtube | Facebook Miracast Spotify Youtube | Netflix Youtube PVR USB video/audio playback |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG GIF PNG | JPEG GIF PNG | JPEG GIF PNG | JPEG GIF PNG |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | M4A MP3 WAV | AAC MP3 E-AC3 | AAC MP3 E-AC3 | M4A MP3 WAV |
Video file formats
Smart TV sets allow playing various video file formats.
| Video file formats/codecs | AVI H.264 MKV MPEG-4 MPEG-2 MPEG-1 | H.264 H.265 MPEG-4 MPEG-2 MPEG-1 | H.264 H.265 MPEG-4 MPEG-2 MPEG-1 | AVI H.264 MKV MPEG-4 MPEG-2 MPEG-1 |
Operating and storage conditions
There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.
| Operating temperature | 5 °C - 35 °C 41 °F - 95 °F | - | - | 5 °C - 35 °C 41 °F - 95 °F |
| Operating humidity | 20 % - 80 % | - | - | 20 % - 80 % |
| Storage temperature | -15 °C - 45 °C 5 °F - 113 °F | - | - | -15 °C - 45 °C 5 °F - 113 °F |
| Storage humidity | 10 % - 90 % | - | - | 10 % - 90 % |
| Nevir NVR-9001-434K2S-SM | Nevir NVR-8050-40FHD2S-SMA-N | Nevir NVR-8050-43FHD2S-SMA-N | Nevir NVR-9000-32RD2S-SM |