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Acer ET221Q bi

Acer ET221Q bi

Version
ET221Q bi
Screen
801 mm, 31.5354 in
Pixel Density
68 ppi
Resolution
1920 x 1080 pixels

Key Specs Acer ET221Q bi

Brand
Acer
Model
Acer ET221Q bi
Version
ET221Q bi
Category
Displays
Screen
801 mm, 31.5354 in
Pixel Density
68 ppi
Resolution
1920 x 1080 pixels

Pros and Cons Acer ET221Q bi

Pros

  • Full HD resolution for clear and vibrant visuals.
  • IPS technology provides excellent color accuracy and wide viewing angles.
  • Energy-efficient with an A+ rating.
  • Built-in speakers deliver satisfactory audio performance.
  • VESA mount compatibility for flexible installation options.
  • Sleek design that fits well in any workspace.

Cons

  • Limited refresh rate may not satisfy hardcore gamers.
  • No advanced features like HDR support.
  • Speakers may lack depth compared to dedicated audio systems.

FAQs Acer ET221Q bi

What are the key features of this display?

This device boasts a 21.5-inch screen with a Full HD resolution of 1920 x 1080 pixels, providing sharp images and vibrant colors.

Is the Acer ET221Q bi suitable for gaming?

Yes, it offers a refresh rate of up to 60 Hz, making it suitable for casual gaming experiences.

What is the power consumption of this monitor?

The maximum power usage is 95 W, while average consumption is around 60 W, ensuring energy efficiency.

Does this device have built-in speakers?

Yes, it features two built-in speakers with a total output of 36 W, providing decent audio quality.

Can I mount the Acer ET221Q bi on a wall?

Absolutely! This display supports VESA mounting, allowing you to easily install it on a wall.

What type of panel does this display use?

It utilizes an IPS panel, offering wide viewing angles of up to 178 degrees for better visibility.

Technical Specifications Acer ET221Q bi

Overview

Brand
Acer
Alias
ET221Qbi
Model
Acer ET221Q bi
Category
Displays
Version
ET221Q bi

Design

Ergonomics

Features
  • VESA Mount
  • Detachable Stand
Additional features
Stand width - 656 mm
Vesa mount size
100 x 100 mm

Body

Height (shorter side)
  • 463.4 mm
  • 18.2441 in
Width (longer side)
  • 763.4 mm
  • 30.0551 in
Thickness
  • 3.9055 in
  • 99.2 mm
Height with stand (shorter side)
  • 516.7 mm
  • 20.3425 in
Width with stand (longer side)
  • 755.4 mm
  • 29.7402 in
Thickness with stand
  • 192.2 mm
  • 7.5669 in
Weight with stand
  • 6.48 kg
  • 14.29 lbs
Colors
Black

Regulatory compliance

Compliance
  • CB (Safety)
  • CE (EMC)
  • ErP

Display

Resolution (h x w)
1920 x 1080 pixels
Screen area
80.89 %
Vertical viewing angle
178 °
Type
IPS
Color depth
8 bits
Backlight
Direct LED
Size
21.5 in
Resolution
  • Full HD
  • 1080p
Horizontal viewing angle
178 °
Pixel density
68 ppi
Refresh rate (digital)
  • 50 Hz
  • 60 Hz
Pixel pitch
  • 0.364 mm
  • 0.0143 in
Aspect ratio
  • 1.778:1
  • 16:9
Height
  • 404.05 mm
  • 15.9075 in
Diagonal
  • 801 mm
  • 31.5354 in
Width
  • 708.2 mm
  • 27.8819 in
Number of colors
  • 16777216 colors
  • 24 bits

Insider

Power

Maximum power usage
95 W
Average power usage
60 W
Energy rating
A+
Power usage in sleep mode
0.5 W
Power usage when off
0.5 W
Power usage in eco mode
38 W
Voltage
220 V - 240 V
Frequency
50 Hz - 60 Hz

Software

Image file formats supported
  • JPEG
  • GIF
  • PNG
  • BMP
Video file formats supported
  • AVI (Audio Video Interleaved, .avi)
  • ASF (Advanced Systems Format, .asf .wma .wmv)
  • Flash Video (.flv, .f4v, .f4p, .f4a, .f4b)
  • H.263
  • H.264
  • MPEG-4 Part 10
  • AVC video
  • H.265
  • MPEG-H Part 2
  • HEVC
  • MKV (Matroska Multimedia Container, .mkv .mk3d .mka .mks)
  • M2TS (Blu-ray Disc Audio-Video (BDAV) MPEG-2 Transport Stream
  • .m2ts
  • .MTS)
  • MP4 (MPEG-4 Part 14, .mp4, .m4a, .m4p, .m4b, .m4r, .m4v)
  • MPEG-4
  • TS (MPEG Transport Stream, .ts, .tsv, .tsa)
  • VC-1
  • VP9
  • VOB (Video Object, .VOB)
  • WMV (Windows Media Video, .wmv)
  • Xvid
  • RM
  • SWF
Additional features
PVR

Tv tuner

Technologies supported
  • Analog (NTSC/PAL/SECAM)
  • DVB-T
  • DVB-T2
  • DVB-C
  • DVB-S
  • DVB-S2

Audio

Built-in speakers
2 x 18 W
Supported file formats
  • AAC (Advanced Audio Coding)
  • AC3
  • AC-3
  • M4A (MPEG-4 Audio, .m4a)
  • MP3 (MPEG-2 Audio Layer II, .mp3)
  • OGG (.ogg, .ogv, .oga, .ogx, .spx, .opus)
  • WMA (Windows Media Audio, .wma)
Additional features
  • Dolby Digital
  • Dolby Digital Plus
  • DTS 2.0
  • DTS TruSurround HD
  • Harman
  • Kardon

Not available

Module
Front Camera
FRC Display
FRC Display
3D (Three-Dimensional) Display
3D Display
Left & right swivel
Left & Right Swivel
Landscape & portrait mode pivot
Pivot for Landscape & Portrait Mode
Forward & backward tilt
Forward & Backward Tilt
Adjustable height
Adjustable Height
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