Comparison between:
- 21.5" VideoSeven L215DS-2K
- 21.5" VideoSeven L215DS-2EU
- 21.5" VideoSeven L215DS-2E
- 21.5" VideoSeven L215E-2EU
Brand, series, model
Information about the brand, series, model and model aliases.
| VideoSeven L215DS-2K | VideoSeven L215DS-2EU | VideoSeven L215DS-2E | VideoSeven L215E-2EU | |
| Series | - | V7 | V7 | V7 |
 |  |  |  | |
| Model year | 2017 | 2016 | 2016 | 2016 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 21.5 in | 21.5 in | 21.5 in | 21.5 in |
| Diagonal | 546.1 mm 54.61 cm 21.5 in 1.7917 ft | 546.1 mm 54.61 cm 21.5 in 1.7917 ft | 546.1 mm 54.61 cm 21.5 in 1.7917 ft | 546.1 mm 54.61 cm 21.5 in 1.7917 ft |
| Width | 476.64 mm 47.664 cm 18.7654 in 1.5638 ft | 476.64 mm 47.664 cm 18.7654 in 1.5638 ft | 476.64 mm 47.664 cm 18.7654 in 1.5638 ft | 476.64 mm 47.664 cm 18.7654 in 1.5638 ft |
| Height | 268.11 mm 26.811 cm 10.5555 in 0.8796 ft | 268.11 mm 26.811 cm 10.5555 in 0.8796 ft | 268.11 mm 26.811 cm 10.5555 in 0.8796 ft | 268.11 mm 26.811 cm 10.5555 in 0.8796 ft |
| Panel type | TN | TN | TN | TN |
| Panel bit depth | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) |
| FRC | Yes | Yes | Yes | Yes |
| 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 | 1.778:1 16:9 |
| Resolution | 1920 x 1080 pixels Full HD / 1080p | 1920 x 1080 pixels Full HD / 1080p | 1920 x 1080 pixels Full HD / 1080p | 1920 x 1080 pixels Full HD / 1080p |
| Pixel pitch | 0.248 mm 0.0248 cm 0.0098 in 0.0008 ft | 0.248 mm 0.0248 cm 0.0098 in 0.0008 ft | 0.248 mm 0.0248 cm 0.0098 in 0.0008 ft | 0.248 mm 0.0248 cm 0.0098 in 0.0008 ft |
| Pixel density | 102 ppi 40 ppcm | 102 ppi 40 ppcm | 102 ppi 40 ppcm | 102 ppi 40 ppcm |
| Display area | 81.66 % | - | - | 81.3 % |
| Backlight | W-LED | W-LED | W-LED | W-LED |
| NTSC (1953) | 72 % | - | - | - |
| Brightness | 250 cd/m² | 250 cd/m² | 250 cd/m² | 200 cd/m² |
| Static contrast | 1000 : 1 | 1000 : 1 | 1000 : 1 | 1000 : 1 |
| Dynamic contrast | 1000000 : 1 | 1000000 : 1 | 1000000 : 1 | 1000000 : 1 |
| Horizontal viewing angle | 170 ° | 170 ° | 170 ° | 170 ° |
| Vertical viewing angle | 160 ° | 160 ° | 160 ° | 160 ° |
| Minimum response time | 5 ms 0.0050 s | 5 ms 0.0050 s | 5 ms 0.0050 s | 6 ms 0.0060 s |
| Coating | Anti-glare/Matte | Anti-glare/Matte | Anti-glare/Matte | Anti-glare/Matte |
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.
| Horizontal frequency (digital) | - | - | - | 64 kHz - 82 kHz |
| Vertical frequency (digital) | 60 Hz | 60 Hz | 60 Hz | 50 Hz - 75 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 | 100 V - 120 V | 100 V - 120 V |
| 220V | 220 V - 240 V | 220 V - 240 V | 220 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 |
| Electric current (A) | 1.5 A | 1.5 A | 1.5 A | 1.5 A |
| Power consumption (off) | 0.5 W | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W | 0.5 W |
| Power consumption (average) | 20 W | 20 W | 20 W | - |
| Power consumption (maximum) | 25 W | 25 W | 25 W | 24 W |
| 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 | 504 mm 50.4 cm 19.8425 in 1.6535 ft | - | - | 504.6 mm 50.46 cm 19.8661 in 1.6555 ft |
| Height | 310.5 mm 31.05 cm 12.2244 in 1.0187 ft | - | - | 311.5 mm 31.15 cm 12.2638 in 1.022 ft |
| Depth | 47.5 mm 4.75 cm 1.8701 in 0.1558 ft | - | - | 47.5 mm 4.75 cm 1.8701 in 0.1558 ft |
| Weight | - | - | - | 2.2 kg 4.85 lbs |
| Width with stand | 504 mm 50.4 cm 19.8425 in 1.6535 ft | 504 mm 50.4 cm 19.8425 in 1.6535 ft | 504 mm 50.4 cm 19.8425 in 1.6535 ft | 504.6 mm 50.46 cm 19.8661 in 1.6555 ft |
| Height with stand | 382.35 mm 38.235 cm 15.0531 in 1.2544 ft | 382.4 mm 38.24 cm 15.0551 in 1.2546 ft | 382.4 mm 38.24 cm 15.0551 in 1.2546 ft | 381.4 mm 38.14 cm 15.0157 in 1.2513 ft |
| Depth with stand | 188.62 mm 18.862 cm 7.426 in 0.6188 ft | 188.6 mm 18.86 cm 7.4252 in 0.6188 ft | 188.6 mm 18.86 cm 7.4252 in 0.6188 ft | 179.7 mm 17.97 cm 7.0748 in 0.5896 ft |
| Weight with stand | 2.6 kg 5.73 lbs | 2.6 kg 5.73 lbs | 2.6 kg 5.73 lbs | 2.6 kg 5.73 lbs |
| 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 | 75 x 75 mm | 75 x 75 mm | 75 x 75 mm | 75 x 75 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 | Yes | Yes | Yes | Yes |
| Forward tilt | - | - | - | 5 ° |
| Backward tilt | 20 ° | 20 ° | 20 ° | 20 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 1 W | 2 x 1 W | 2 x 1 W | - |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No | No | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x DVI-D Dual Link 1 x D-sub 1 x 3.5 mm Audio Out | 1 x DVI-D Dual Link 1 x D-sub 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out | 1 x DVI-D Dual Link 1 x D-sub 1 x 3.5 mm Audio Out | 1 x DVI-D Dual Link 1 x D-sub |
| High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | CE ENERGY STAR FCC Class B ICES RoHS TÜV/GS WEEE | CE ENERGY STAR FCC Class B ICES RoHS TÜV/GS WEEE | CE ENERGY STAR FCC Class B ICES RoHS TÜV/GS WEEE | CE ENERGY STAR FCC Class B ICES RoHS TÜV/GS WEEE |
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 | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F |
| Storage temperature | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F | -20 °C - 60 °C -4 °F - 140 °F |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | D-sub cable | Audio cable D-sub cable | Audio cable D-sub cable | D-sub cable |
| VideoSeven L215DS-2K | VideoSeven L215DS-2EU | VideoSeven L215DS-2E | VideoSeven L215E-2EU |