“ViewSonic là thương hiệu màn hình tốt nhất 2020”
OVERVIEW
The ViewSonic® VA1903h is a 19” (18.5” viewable) widescreen monitor that delivers value and performance for both home offices and small businesses. Equipped with HDMI inputs, a fast 5ms response time, and a 50M:1 Dynamic Contrast Ratio, the VA1903h is great for a variety of applications ranging from viewing office documents to surfing the web. Featuring a hairline surface finish, this monitor looks great on any desktop. ViewSonic’s exclusive ViewMode™ feature provides intuitive presets for optimised screen performance in different applications. In addition, Flicker-Free technology and a Blue Light Filter help to eliminate eyestrain from extended viewing periods for improved productivity. An energy-saving Eco-mode reduces cost of ownership, making the VA1903h a great choice for both government and education.Flexible Connectivity
HDMI and VGA inputs give the freedom to connect your monitor to a wide range of devices.HDMI, VGA
VESA-compatible Mount
Mount the monitor as you see fit by using its VESA-compatible mount.75mm x 75mm
- VESA Compatible(Wall mount 75mm x 75mm)
- Kensington® Lock Slot
- Menu Control Panel
- HDMI
- VGA
- Earphone
- AC In
Rich Colour and Detail
With an outstanding Dynamic Contrast Ratio of 50,000,000:1, the monitor adds depth to the darkest and brightest parts of an image, resulting in superb on-screen images with rich colour and detail.50,000,000:1
ViewMode: Superior Colour Rendering & Intuitive Settings
ViewSonic’s unique ViewMode feature offers “Game,” “Movie,” “Web,” “Text,”Mac,” and “Mono” presets. These presets enhance gamma curve, colour temperature, contrast, and brightness to deliver an optimised viewing experience for different screen applications.Web
Movie
Game
Text
Mono
Mac
16:9 Widescreen
Equipped with a 16:9 aspect ratio and 1366x768 native resolution, this monitor is designed for multitasking and improves productivity for a variety of applications.16:9, 1366x768 Resolution
Comfortable Viewing
Flicker-Free technology and a Blue Light Filter help to eliminate eyestrain from extended viewing periods.Flicker-Free & Blue Light Filter
Low Energy Consumption
The VA1903h’s energy-saving Eco-mode takes energy efficiency into consideration while also offering stunning screen performance.Eco-mode
Fast Response Time
With rapid 5ms response time, the VA1903h delivers smooth images without streaking, blurring, or ghosting.5ms
REVIEWS
SPECIFICATIONS
- DisplayDisplay Size (in.): 19
Viewable Area (in.): 18.5
Panel Type: TN Technology
Resolution: 1366 x 768
Resolution Type: WXGA (Wide XGA)
Static Contrast Ratio: 600:1 (typ)
Dynamic Contrast Ratio: 50M:1
Light Source: LED
Brightness: 200 cd/m² (typ)
Colors: 16.7M
Color Space Support: 8 bit (6 bit + FRC)
Aspect Ratio: 16:9
Response Time (Typical Tr+Tf): 5ms
Viewing Angles: 90º horizontal, 65º vertical
Backlight Life (Hours): 30000 Hrs (Min)
Curvature: Flat
Refresh Rate (Hz): 60
Low Blue Light: Software solution
Flicker-Free: Yes
Color Gamut: NTSC: 72% size (Typ)
sRGB: 102% size (Typ)
Pixel Size: 0.3 mm (H) x 0.3 mm (V)
Surface Treatment: Anti-Glare, Hard Coating (3H) - CompatibilityPC Resolution (max): 1366x768
Mac® Resolution (max): 1366x768
PC Operating System: Windows 10/11 certified; macOS tested
Mac® Resolution (min): 1366x768 - ConnectorVGA: 1
3.5mm Audio Out: 1
HDMI 1.4: 1
Power in: 3-pin Socket (IEC C14 / CEE22)
- PowerEco Mode (Conserve): 9.5W
Eco Mode (optimized): 12.5W
Consumption (typical): 15.3W
Consumption (max): 17W
Voltage: AC 100-240V
Stand-by: 0.5W
Power Supply: Internal Power Supply - Additional HardwareKensington Lock Slot: 1
- ControlsPhysical Controls: Auto, Left, Right, Menu, Power
On Screen Display: Auto Image Adjust, Contrast/Brightness, Input Select, Audio Adjust, Color Adjust, Information, Manual Image Adjust, Setup Menu, Memory Recall - Operating ConditionsTemperature: 32°F to 104°F (0°C to 40°C)
Humidity (non-condensing): 20% to 90% - Wall Mount VESA Compatible: 75 x 75 mm
- Input SignalFrequency Horizontal: RGB Analog: 24 ~ 82KHz, HDMI (v1.4): 15 ~ 82KHz
Frequency Vertical: RGB Analog: 50 ~ 75Hz, HDMI (v1.4): 50 ~ 75Hz - Video InputDigital Sync: TMDS - HDMI (v1.4)
Analog Sync: Separate - RGB Analog - ErgonomicsTilt (Forward/Back): -3º / 18º
- Weight (imperial)Net (lbs): 4.6
Net Without Stand (lbs): 4
Gross (lbs): 6.6 - Weight (metric) Net (kg): 2.1
Net Without Stand (kg): 1.8
Gross (kg): 3 - Dimensions (imperial) (wxhxd)Packaging (in.): 19.8 x 13.7 x 4.1
Physical (in.): 17.2 x 13.5 x 6.7
Physical Without Stand (in.): 17.2 x 10.7 x 1.9 - Dimensions (metric) (wxhxd)Packaging (mm): 502 x 349 x 105
Physical (mm): 438 x 344 x 170
Physical Without Stand (mm): 438 x 271 x 48 - GeneralRegulations: cTUVus, FCC-B, ICES003, CEC, IQC-ST, MX-CoC, Mexico Energy, CB, RoHS, WEEE, BIS
PACKAGE CONTENTS: VA1903H x1, 3-pin Plug (IEC C13 / CEE22) x1, VGA Cable (Male-Male) x1, Quick Start Guide x1
PACKAGE CONTENTS (VSI): VA1903H x1, 3-pin Plug (IEC C13 / CEE22) x1, VGA Cable (Male-Male) x1, Quick Start Guide x1
PACKAGE CONTENTS (VSE): VA1903H x1, 3-pin Plug (IEC C13 / CEE22) x1, VGA Cable (Male-Male) x1, Quick Start Guide x1
PACKAGE CONTENTS (VSA): VA1903H x1, 3-pin Plug (IEC C13 / CEE22) x1, VGA Cable (Male-Male) x1, Quick Start Guide x1
PACKAGE CONTENTS (VSCN): VA1903H x1, 3-pin Plug (IEC C13 / CEE22) x1, VGA Cable (Male-Male) x1, Quick Start Guide x1
Recycle/Disposal: Please dispose of in accordance with local, state or federal laws.
Warranty: *Warranty offered may differ from market to market
SUPPORT & DOWNLOADS
Datasheets
Safety Compliance
Driver & Software
Standard Monitor Driver Signed Windows 10 x64Standard Monitor Driver Signed Windows 10 x86Standard Monitor Driver Signed Windows 7Standard Monitor Driver Signed Windows 7 x64Standard Monitor Driver Signed Windows 8 x64Standard Monitor Driver Signed Windows 8 x86Standard Monitor Driver Unsigned WindowsStandard Monitor Driver Unsigned Windows x64