Display: 27 in, VA, Direct LED, 3840 x 2160 pixels
Viewing angles (H/V): 178 ° / 178 °
Refresh rate: 50 Hz / 60 Hz
Frame interpolation: 120 CMI (Clear Motion Index)
TV tuner: Analog (NTSC/PAL/SECAM), Clear QAM, ATSC
Cores: 2
Dimensions: 1244.6 x 721.4 x 44.8 mm
Weight: 12.1 kg
Brand, series, model
Information about the brand, series, model and model aliases.
| Brand | ViewSonic |
| Series | S425 |
| Model | VA2731-H |
| Model year | 2018 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in (inches) |
| Diagonal | 1388 mm (millimeters) 138.8 cm (centimeters) 54.6457 in (inches) 4.5538 ft (feet) |
| Width | 597.888 mm (millimeters) 59.7888 cm (centimeters) 23.5389 in (inches) 1.9616 ft (feet) |
| Height | 336.312 mm (millimeters) 33.6312 cm (centimeters) 13.2406 in (inches) 1.1034 ft (feet) |
| Panel type | VA |
| Panel bit depth | 10 bits (8 bits + FRC) |
| FRC | Yes |
| Colors | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.315 mm (millimeters) 0.0315 cm (centimeters) 0.0124 in (inches) 0.001 ft (feet) |
| Pixel density | 163 ppi (pixels per inch) 64 ppcm (pixels per centimeter) |
| Display area | 22.4 % (percent) |
| Backlight | Direct LED |
| HDR | HDR10 |
| Horizontal viewing angle | 178 ° (degrees) |
| Vertical viewing angle | 178 ° (degrees) |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 50 Hz / 60 Hz (hertz) |
Frame interpolation
Many smart TV sets use a technology for interpolating (inserting) of intermediate frames between existing ones in order to achieve more fluent visualization, especially for dynamic scenes.
| Interpolation technology | Clear Motion Index |
| Interpolation value | 120 |
| Interpolation measurement unit | CMI |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
| 110V | 100 V - 120 V (volts) |
| Alternating current frequency | 50 Hz - 60 Hz (hertz) |
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 | 1244.6 mm (millimeters) 124.46 cm (centimeters) 49 in (inches) 4.0833 ft (feet) |
| Height | 721.4 mm (millimeters) 72.14 cm (centimeters) 28.4016 in (inches) 2.3668 ft (feet) |
| Depth | 44.8 mm (millimeters) 4.48 cm (centimeters) 1.7638 in (inches) 0.147 ft (feet) |
| Weight | 12.1 kg (kilograms) 26.68 lbs (pounds) |
| Width with stand | 1244.6 mm (millimeters) 124.46 cm (centimeters) 49 in (inches) 4.0833 ft (feet) |
| Height with stand | 777.2 mm (millimeters) 77.72 cm (centimeters) 30.5984 in (inches) 2.5499 ft (feet) |
| Depth with stand | 203 mm (millimeters) 20.3 cm (centimeters) 7.9921 in (inches) 0.666 ft (feet) |
| Weight with stand | 12.3 kg (kilograms) 27.12 lbs (pounds) |
| Colors | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes |
| VESA interface | 200 x 200 mm |
| Removable stand | Yes |
| Height adjustment | No |
| Landscape/portrait pivot | No |
| Left/right swivel | No |
| Forward/backward tilt | No |
| Stand width - 1074.4 mm |
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) Clear QAM ATSC |
System on Chip (SoC)
Information about the central processor, graphic processor and the memory of the model.
| CPU cores | 2 |
| GPU cores | 2 |
OS, apps and software features
Information about the operating system, applications, various software features if available.
| Operating system (OS) | Roku TV |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 8 W (watts) |
| Dolby Digital Dolby Digital Plus |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No |
Network
Supported network technologies and standards for exchanging data with other devices.
| Network | LAN Wi-Fi 802.11a (IEEE 802.11a-1999) 802.11b (IEEE 802.11b-1999) 802.11g (IEEE 802.11g-2003) 802.11n (IEEE 802.11n-2009) 802.11n 5GHz 802.11ac (IEEE 802.11ac) |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 2.0 (max 0.5 A) 1 x Ethernet RJ45 3 x HDMI 2.0 (ARC; CEC) 1 x Cable/Antenna In (Main; F-type female) 1 x AV Composite In (Video + L/R) 1 x S/PDIF 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) 2.2 |
Features
Some additional functional features of the model.
| Features | 4K Creative Pro |
Image file formats
Smart TV sets allow the display of different image file formats.
| Image file formats | JPEG GIF PNG BMP |
Audio file formats
Smart TV sets allow playing different audio file formats.
| Audio file formats/codecs | AAC (Advanced Audio Coding) AC3 / AC-3 FLAC (Free Lossless Audio Codec, .flac) MP3 (MPEG-2 Audio Layer II, .mp3) WMA (Windows Media Audio, .wma) WAV (Waveform Audio File Format, .wav, .wave) |
Video file formats
Smart TV sets allow playing various video file formats.
| Video file formats/codecs | AVI (Audio Video Interleaved, .avi) DivX (.avi, .divx, .mkv) H.263 H.264 / MPEG-4 Part 10 / AVC video MKV (Matroska Multimedia Container, .mkv .mk3d .mka .mks) MP4 (MPEG-4 Part 14, .mp4, .m4a, .m4p, .m4b, .m4r, .m4v) MPEG-4 TS (MPEG Transport Stream, .ts, .tsv, .tsa) WMV (Windows Media Video, .wmv) |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | RoHS |
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 (degrees Celsius) 41 °F - 95 °F (degrees Fahrenheit) |
| Operating humidity | 20 % - 80 % (percent) |
| Storage temperature | -15 °C - 45 °C (degrees Celsius) 5 °F - 113 °F (degrees Fahrenheit) |
| Storage humidity | 10 % - 90 % (percent) |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | Remote control - RC280 |
