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Acer A221HQLbd computer monitor

Acer A221HQLbd computer monitor

54.6 cm (21.5") 1920 x 1080 pixels Full HD Black

Model A221HQLbdPart no. ET.WA1HE.013EAN 4717276188320

40 specifications Checked 3 days ago
  • Display54.6 cm (21.5")
  • Resolution1920 x 1080 pixels
  • ColourBlack
  • Built-in speaker(s)No
  • USB Type-A downstream ports quantity0
  • VESA mountingYes
See all specifications

Overview

Display
54.6 cm (21.5")
Resolution
1920 x 1080 pixels
Colour
Black
Built-in speaker(s)
No
USB Type-A downstream ports quantity
0
VESA mounting
Yes
Brand
Acer
Category
Monitor
Model
A221HQLbd
Part number
ET.WA1HE.013
EAN / UPC
4717276188320
Also known as
Acer A221HQLbd computer monitor 54.6 cm (21.5") 1920 x 1080 pixels Full HD Black

Specifications

40 specifications in 11 groups

Display

Display diagonal54.6 cm (21.5")
Display resolution1920 x 1080 pixels
Native aspect ratio16:9
TouchscreenNo
HD typeFull HD
Display brightness (typical)250 cd/m²
Response time5 ms
Supported graphics resolutions1920 x 1080 (HD 1080)
Aspect ratio16:9
Contrast ratio (dynamic)12000000:1
Viewing angle, horizontal176°
Viewing angle, vertical176°
Display number of colours16.78 million colours
3DNo

Multimedia

Built-in speaker(s)No
Built-in cameraNo

Design

Product colourBlack

Ports & interfaces

USB Type-A downstream ports quantity0
VGA (D-Sub) ports quantity1
DVI-D ports quantity1
DVI-I ports quantity0
HDMI ports quantity0
HDCPYes
AC (power) inYes

Ergonomics

VESA mountingYes
Panel mounting interface100 x 100 mm
Cable lock slotNo

Power

Power consumption (typical)30 W
Power consumption (standby)0.79 W
Power consumption (off)0.67 W

Weight & dimensions

Width (without stand)511 mm
Depth (without stand)370 mm
Height (without stand)199 mm
Weight (without stand)3.5 kg

Packaging content

Cables includedDVI, VGA

Sustainability

Sustainability certificatesENERGY STAR

Other features

TV tuner integratedNo
CertificationMPRII GOST CE CB UL FCC GS ERGO ISO9241-307
Supplied AC adapter typeLED

Thin Client

Thin client installedNo

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