Model UM.PB1AA.A01

Acer CB281HK - LED monitor - 4K - 28"

Prices

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Specs

General

  • Display Type
    LED-backlit LCD monitor / TFT active matrix
  • Aspect Ratio
    16:9
  • Native Resolution
    4K 3840 x 2160 (DisplayPort: 60 Hz, HDMI1: 30 Hz, HDMI2: 60 Hz)
  • Contrast Ratio
    100000000:1 (dynamic)
  • Color Support
    1.07 billion colors
  • Dimensions (WxDxH)
    25.9 in x 9.3 in x 15.8 in - with stand
  • Horizontal Viewing Angle
    170
  • Vertical Viewing Angle
    160
  • Panel Type
    TN
  • Brightness
    330 cd/m²
  • Screen Coating
    Anti-glare
  • Backlight Technology
    LED backlight
  • Manufacturer
    Acer

Connectivity

  • Interfaces
    2 x HDMI
    DisplayPort
    Audio line-out

Power Device

  • Nominal Voltage
    AC 120/230 V
  • Frequency Required
    50/60 Hz
  • Power Consumption Operational
    41.5 Watt
  • Power Consumption Sleep
    0.45 Watt
  • Power Consumption (Off Mode)
    0.35 Watt

Display

  • Image Brightness
    330 cd/m2
  • Type
    LED-backlit LCD monitor

Miscellaneous

  • Color
    black
  • Flat Panel Mount Interface
    100 x 100 mm

Audio

  • Type
    Speakers
  • Output Power / Channel
    2 Watt

Environmental Standards

  • ENERGY STAR Certified
    Yes

Mechanical

  • Rotation Angle
    180
  • Height Adjustment
    5.9 in
  • Tilt Angle
    -5/+35
  • Display Position Adjustments
    Height, pivot (rotation), swivel, tilt

Audio Output

  • Output Power / Channel
    2 Watt

Dimensions & Weight

  • Dimensions & Weight Details
    With stand - width: 25.9 in - depth: 9.3 in - height: 15.8 in - weight: 17.6 lbs
    Without stand - width: 25.9 in - depth: 2.5 in - height: 15 in - weight: 11.3 lbs
  • Width
    25.9 in
  • Depth
    9.3 in
  • Height
    15.8 in
  • Weight
    17.64 lbs

Header

  • Brand
    Acer
  • Product Line
    Acer
  • Model
    CB281HK
  • Packaged Quantity
    1

Cable Details

  • Type
    DisplayPort cable
  • Included Qty
    1

Dimensions & Weight Details

  • Width
    25.9 in
  • Depth
    2.5 in, 9.3 in
  • Height
    15 in, 15.8 in
  • Weight
    11.3 lbs, 17.6 lbs

TV Tuner

  • TV Tuner Presence
    No

Interfaces

  • Type
    DisplayPort, HDMI, audio line-out

General

  • Manufacturer
    Acer