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Iiyama B2783QSU-B1 27" QHD Free Sync LED Monitor

  • 2560 x 1440 QHD
  • Fast 1ms Response Time
  • Full Ergonomic Stand
  • Built in Speakers
  • VESA Mountable

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Mfr part code: B2783QSU-B1

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    Iiyama B2783QSU-B1 27" QHD Free Sync LED Monitor Product Description

    ProLite XUB2792QSU-B1

    High-end 27" QHD monitor supporting FreeSync™ technology and 1ms response time

    The ProLite B2783QSU is an excellent 27" QHD LED-backlit monitor bringing the world of Business and Gaming together. The monitor offers accurate and consistent colour reproduction with wide viewing angles and a sharp high resolution 2560x1440 panel. Its ergonomic stand offers 13cm height adjustment with pivot and swivel, making this screen suitable for a wide range of applications and environments where workplace flexibility and ergonomics are key factors. This monitor supports FreeSync™ technology, offering gamers the chance to experience fluid and fracture free gaming. Triple input (DVI/HDMI/DisplayPort) and a USB HUB ensure compatibility with your desktop PC or Notebook.


    When very fast graphics are displayed your monitor can sometimes get blurry. Turning on the OverDrive feature will eliminate that.

    Blue Light Reducer

    As we all know looking at a monitor screen for several hours per day, especially form a closer distance, causes eye fatigue. This effect is much stronger with computer screens than with TV equipment. One of the factors responsible for this phenomenon is the blue light emitted by the screen. Therefore reducing the amount of blue light ultimately allows our eyes to feel less tired while working long hours with a computer screen. We achieved it by adjusting the monitor's brightness and color temperature through a new feature called "Blue light reduction" easily accessible through the monitor's OSD menu.

    Flicker free + Blue light

    The ultimate solution for the comfort and health of your eyes. Flicker free monitors with blue light reducer function. Absolutely no flickering. And the amount of blue light emitted by the screen and responsible for your eyes feeling fatigued substantially reduced.

    Speakers and headphones

    Playing with friends? Use the integrated high quality speakers. Don't want to disturb anybody? Plug your headset to the headphone socket and turn the volume up.

    Technical Specification


    • Screen Size: 27"
    • Panel: TN LED-Backlit
    • Response Time: 1ms
    • Contrast: 1000:1
    • Brightness: 350cd/m2
    • Viewing Zone: h/v: 170°/ 160°; right/left: 85°/ 85°; up/down: 80°/ 80°
    • Resolution: 2560 x 1440
    • Aspect Ratio: 16:9


    • DVI-D
    • HDMI
    • DisplayPort
    • Headphone Connector
    • USB HUB: UP 1 x USB 3.0 / DOWN 2 x USB 3.0

    Special Features

    • MAC Compatible
    • Speakers 2x 2W
    • Height Adjust: 130mm
    • Pivot Function: 90°
    • Swivel Stand: 90°
    • Tilt: 22° up, 5° down
    • VESA: 100 x 100mm

    Included Accessories

    • Power Cable
    • DVI-D Cable
    • DisplayPort Cable
    • Audio Cable
    • USB Cable
    • Stand
    • Quick Start Guide
    • Safety Guide


    • Power Supply: AC 100-240V 50/60Hz
    • Power Supply: Internal

    Dimensions & Weight

    • WxHxD: 622.5 x 400.5-530.5 x 230mm
    • Weight: 6.1kg

    Add-ons and Accessories


    £9.98 inc. vat
    £14.98save £5.00
    £8.31 ex. vat
    £12.48save £4.17
    £14.98 inc. vat
    £12.48 ex. vat

    HDMI Cables

    £2.48 inc. vat
    £2.06 ex. vat
    £3.48 inc. vat
    £2.90 ex. vat
    £3.99 inc. vat
    £3.32 ex. vat
    £4.98 inc. vat
    £6.80save £1.82
    £4.15 ex. vat
    £5.66save £1.51

    DVI-D Cables

    £2.99 inc. vat
    £2.49 ex. vat
    £3.99 inc. vat
    £3.32 ex. vat
    £4.48 inc. vat
    £5.73save £1.25
    £3.73 ex. vat
    £4.77save £1.04
    £5.98 inc. vat
    £9.95save £3.97
    £4.98 ex. vat
    £8.29save £3.31

    Technical Specifications


    Contrast Ratio 1000:1 / 12000000:1 (dynamic)
    Features HDCP, Eco-Mode, Overdrive technology, Advanced Contrast Ratio (ACR), blue light reduction, i-Style Color
    Built-in Devices USB 3.0 hub
    Brightness 350 cd/m²
    Native Resolution QHD 2560 x 1440
    Adaptive Sync Technology AMD FreeSync
    Aspect Ratio 16:9
    Display Type LED-backlit LCD monitor / TFT active matrix
    Energy Class Class B
    Energy Consumption per Year 62 kWh
    Power Consumption (On mode) 43 W
    Diagonal Size 27"
    Viewable Size 27"
    Adaptive-Sync Technology AMD FreeSync
    Panel Type TN
    Pixel Pitch 0.2333 mm
    Colour Support 16.7 million colours
    Response Time 5 ms (typical); 1 ms (grey-to-grey)
    Vertical Refresh Rate 50 - 75 Hz
    Horizontal Refresh Rate 30 - 90 kHz
    Horizontal Viewing Angle +85 / -85
    Vertical Viewing Angle +80 / -80
    Backlight Technology LED backlight
    Colour Temperature 9300K, 6500K, 7500K
    Controls & Adjustments Volume, brightness, contrast, sharpness, input select, colour temperature
    OSD Languages Czech, English, German, French, Italian, Polish, Russian, Spanish, Japanese, Chinese
    Colour Black
    Dimensions (WxDxH) 62.25 cm x 23 cm x 40.05 cm - with stand
    Weight 6.1 kg


    Interfaces DisplayPort ¦ DVI-D ¦ HDMI ¦ Headphones ¦ 2 x USB 3.0 downstream (Type A) ¦ USB 3.0 upstream (Type B) ¦ Audio line-in


    Voltage Required AC 120/230 V (50/60 Hz)
    Power Consumption Operational 44 Watt
    Power Consumption Stand by 0.5 Watt

    Environmental Standards

    ENERGY STAR Qualified Yes
    ENERGY STAR Certified Yes


    Type Speakers - stereo
    Output Power / Channel 2 Watt


    Display Position Adjustments Height, pivot (rotation), swivel, tilt
    Tilt Angle -5/22
    Swivel Angle 90
    Rotation Angle 90
    Height Adjustment 130 mm
    Flat Panel Mount Interface 100 x 100 mm


    Features Security lock slot (cable lock sold separately)
    Cables Included 1 x DisplayPort cable ¦ 1 x DVI cable - DVI-D to DVI-D ¦ 1 x audio cable ¦ 1 x SuperSpeed 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 TUV GS, DDC-2B, VESA DPMS, DDC/CI, PSE Mark, VCCI Class B

    Software / System Requirements

    Included Software Driver

    Dimensions & Weight

    Dimensions & Weight Details Without stand - width: 62.25 cm - depth: 5.65 cm - height: 37.25 cm ¦ With stand - width: 62.25 cm - depth: 23 cm - height: 40.05 cm - weight: 6.1 kg

    Environmental Parameters

    Min Operating Temperature 5 °C
    Max Operating Temperature 35 °C
    Humidity Range Operating 10 - 80% (non-condensing)

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