Asus VK228H LED LCD 21.5" HDMI Monitor
Finance from £12.75 a month. (14.9% APR) representative. Purchase 9 or more to qualify for business leasing

£ 141.98  inc. vat

£ 118.31 ex. vat

Asus VK228H LED LCD 21.5" HDMI Monitor

QuickFind: 387456 Mfr part code: VK228H
  • 1920 x 1080 Full HD
  • 5ms Response Time
  • D-Sub, DVI-D + HDMI
  • Built-in Webcam + Speakers
  • Wall Mountable

Product Description

Asus VK228H LED LCD 21.5" HDMI Monitor

True-to-life Pictures Powered by LED
80,000,000:1 ASUS Smart Contrast Ratio
Dynamically enhances the display's contrast by adjusting the luminance
of the backlight to achieve the darkest black and brightest white - delivering lifelike images.

Full HD with HDMI
Enter a spectacular world of colors with Full HD 1080p (1920x1080) support and HDMI port.

QuickFit Virtual Scale (Patent-pending)
The ASUS-exclusive QuickFit built in the monitor provides real-size document, photo, and grid mode on top of the operating windows on the screen. It can activated via a hotkey on monitor and used as a guide to accurately view and edit photos.

Aspect Control function
Aspect Control function allows users to select a preferred display mode among Full and 4:3 for true-to-life gaming or movie watching without any data loss or image distortion.

Real-time Video Communication
  • Built-in HD webcam is easy to conduct face-to-face live conversations with family, friends or online game partners.
  • It features Smart EV (Exposure Value) Control technology to cleverly compensate for poor lighting conditions and brings good image quality in comparison to that of the most consumer stand-alone web-cameras.
  • Plug-and-play for easy connection and easy use through the USB interface without installing extra drivers.
  • Create your own video clip and side show by bundled LifeFrame2 software.
Splendid™ Video Intelligence Technology
The exclusive Splendid Video Intelligence Technology optimizes video performance and image fidelity by enhancing color, brightness, contrast, and sharpness. 6 preset video modes (Scenery, Theater, Game, Night View, sRGB and Standard) can be selected via a hotkey.    

Technical Specification  

  • Size: 21.5"
  • Resolution: 1920 x 1080
  • Aspect Ratio: 16:9
  • Response Time: 5ms
  • ASUS Smart Contrast Ratio: 80000000:1
  • Brightness: 250 cd/m²
  • Viewing Angle: 170°/160°
  • Display Colour: 16.7M
  • Pixel Pitch: 0.248mm
  • D-Sub x 1
  • DVI-D x 1
  • HDMI x 2
  • Tilt: -5°to20°
  • VESA 100 x 100
  • 1W x 2 Stereo RMS Speakers
  • SPLENDID Video Intelligence Technology
  • Power Voltage: 100-240V,50/60Hz
  • Power Consumption On: <21.1W
  • Power Consumption Saving Mode: <0.5W
Dimensions & Weight
  • Dimensions with Stand (WxHxD): 514.1 x 387.22 x 200.6mm
  • Dimensions without Stand (WxHxD): 514.1 x 387.22 x 48.4mm
  • Weight: 3.1kg

Technical Specification

Asus VK228H LED LCD 21.5" HDMI Monitor

Dimensions & Weight

Dimensions & Weight Details Without stand - width: 51.41 cm - depth: 4.5 cm - height: 31.5 cm


Power Consumption (On mode) 20 W
Pixel Per Inch 102
Native Resolution Full HD (1080p) 1920 x 1080
Display Type LED-backlit LCD monitor / TFT active matrix
Brightness 250 cd/m²
Aspect Ratio Widescreen
Energy Class Class A
Energy Consumption per Year 29.2 kWh
Diagonal Size 21.5"
Viewable Size 21.5"
Built-in Devices Stereo speakers, camera
Panel Type TN
Pixel Pitch 0.248 mm
Contrast Ratio 1000:1 / 80000000:1 (dynamic)
Colour Support 16.7 million colours
Response Time 2 ms
Vertical Refresh Rate 76 Hz
Horizontal Refresh Rate 82 kHz
Horizontal Viewing Angle 170
Vertical Viewing Angle 160
Backlight Technology LED backlight
Controls & Adjustments Colour temperature
Features HDCP, anti-glare, Skin-Tone Selection, Trace Free Technology, ASUS Splendid Video Preset Mode, 72% NTSC colour gamut
Colour Black
Dimensions (WxDxH) 51.4 cm x 20 cm x 38.55 cm - with stand

Environmental Standards

ENERGY STAR Qualified Yes
ENERGY STAR Certified Yes


Type Speakers - stereo - integrated
Output Power / Channel 2 Watt


Interfaces VGA ¦ DVI-D ¦ HDMI ¦ Audio line-in ¦ Headphones


Display Position Adjustments Tilt
Tilt Angle -5/+20
Flat Panel Mount Interface 100 x 100 mm


Features Security lock slot (cable lock sold separately), wall mountable, tilt adjustment
Cables Included 1 x VGA cable ¦ 1 x DVI cable ¦ 1 x audio cable ¦ 1 x USB cable
Compatible with Windows 7 "Compatible with Windows 7" software and devices carry Microsoft’s assurance that these products have passed tests for compatibility and reliability with 32-bit and 64-bit Windows 7.
Compliant Standards FCC Class B certified, UL, VCCI, C-Tick, BSMI, cUL, WHQL, CB, CCC, PSB, RoHS, WEEE, GOST-R, J-MOSS, TCO '05, EuP


Power Supply Internal
Voltage Required AC 120/230 V
Power Consumption Operational 25 Watt
Power Consumption Stand by / Sleep 0.5 Watt
Power Consumption Stand by 0.5 Watt
Power Consumption Sleep 0.5 Watt

Software / System Requirements

Included Software Drivers & Utilities

Product Reviews

Ask an Owner

Asus VK228H LED LCD 21.5" HDMI Monitor

Sorry, customer questions are not available for this product.

Product Discussion

Asus VK228H LED LCD 21.5" HDMI Monitor

Our comments box is a great way for you to view other people's feedback about products on, and add your own.

  • This tool is open to everyone.
  • You are responsible for the contents of your comments and any consequences that may arise as a result of them.
  • Comments that contain any of the following will be deleted: terms considered explicit and inappropriate; defamatory, obscene, unlawful, harmful, or offensive.
Free delivery*

£ 141.98  inc. vat

£ 118.31 ex. vat

Finance from £12.75 a month. (14.9% APR) representative. Purchase 9 or more to qualify for business leasing
  • {{ title }}
  • {{/lists}}

    Add-ons and Accessories


    Xenta DVI-D Dual Link Replacement Cable (Black) 2m

    £2.98 inc. vat
    £3.24save £0.26
    £2.48 ex. vat
    £2.70save £0.22

    Xenta Single Monitor Mount

    £34.98 inc. vat
    £29.15 ex. vat


    Xenta Single Monitor Mount

    £34.98 inc. vat
    £29.15 ex. vat

    Xenta Full Motion Dual Height Adjustable Monitor Mount

    £49.97 inc. vat
    £57.96save £7.99
    £41.64 ex. vat
    £48.30save £6.66


    U-22 2.1 PC Speaker System

    £8.98 inc. vat
    £7.48 ex. vat

    U-23 2.1 PC Speaker System

    £7.98 inc. vat
    £6.65 ex. vat

    Xenta Monitor 2.0ch Soundbar

    £14.97 inc. vat
    £12.47 ex. vat

    Xenta Monitor 2.0ch BlueTooth Soundbar

    £14.99 inc. vat
    £19.98save £4.99
    £12.49 ex. vat
    £16.65save £4.16

    HDMI Cables

    Xenta Flat 2 Metre HDMI Cable with Blue Braided Cable

    £2.98 inc. vat
    £4.98save £2.00
    £2.48 ex. vat
    £4.15save £1.67