Display
Display diagonal: 54.6 cm (21.5")
Display resolution: 1920 x 1080 pixels
HD type: Full HD
Native aspect ratio: 16:9
Display technology: LCD
Panel type: IPS
Feature: LED backlight
Display brightness (typical): 250 cd/m²
Response time: 4 ms
Response time measurement type: GTG (Gray to Gray)
Screen shape: Flat
Contrast ratio (typical): 1000:1
Contrast ratio (dynamic): 100000000:1
Maximum refresh rate: 100 Hz
Viewing angle, horizontal: 178°
Viewing angle, vertical: 178°
Display number of colours: 16.7 million colours
Pixel pitch: 0.248 x 0.248 mm
Horizontal scan range: 30 - 85 kHz
Vertical scan range: 48 - 75 Hz
Viewable size, horizontal: 47.6 cm
Viewable size, vertical: 26.8 cm
Digital horizontal frequency: 30 - 125 kHz
Digital vertical frequency: 48 - 100 Hz
NTSC coverage (typical): 72%
Performance
Feature: AMD FreeSync
AMD FreeSync type: FreeSync
Multimedia
Number of speakers: 2
RMS rated power: 4 W
Feature: Built-in speaker(s)
Design
Market positioning: Business
Product colour: Black
Ports & interfaces
Feature: Built-in USB hub
USB hub version: 3.2 Gen 2 (3.1 Gen 2)
Number of USB Type-B upstream ports quantity: 1
USB Type-A downstream ports quantity: 4
VGA (D-Sub) ports quantity: 1
Feature: HDMI
HDMI ports quantity: 1
HDMI version: 1.4
DisplayPorts quantity: 1
DisplayPort version: 1.2
Feature: Headphone out
Ergonomics
Feature: VESA mounting
Panel mounting interface: 100 x 100 mm
Feature: Wall mountable
Feature: Cable lock slot
Cable lock slot type: Kensington
Feature: Height adjustment
Adjustable height (max): 15 cm
Feature: Pivot
Pivot angle: -90 - 90°
Feature: Swivelling
Swivel angle range: -45 - 45°
Feature: Tilt adjustment
Tilt angle range: -5 - 35°
Power
Energy efficiency class (SDR): E
Energy efficiency class (HDR): Not available
Energy consumption (SDR) per 1000 hours: 15 kWh
Power consumption (standby): 0.5 W
Power consumption (off): 0.3 W
Operational conditions
Operating temperature (T-T): 5 - 35 °C
Storage temperature (T-T): -20 - 60 °C
Operating relative humidity (H-H): 10 - 85%
Weight & dimensions
Width (with stand): 489.8 mm
Depth (with stand): 217.8 mm
Height (with stand): 507.9 mm
Weight (with stand): 5.5 kg
Width (without stand): 490 mm
Depth (without stand): 66.9 mm
Height (without stand): 295 mm
Weight (without stand): 3.14 kg
Packaging data
Package width: 542 mm
Package depth: 170 mm
Package height: 481 mm
Package weight: 7.09 kg
Packaging content
Feature: Stand included
Cables included: AC, DisplayPort, HDMI, USB
Acer Vero B7 B227Q E. Display diagonal: 54.6 cm (21.5"), Display resolution: 1920 x 1080 pixels, HD type: Full HD, Display technology: LCD, Response time: 4 ms, Native aspect ratio: 16:9, Viewing angle, horizontal: 178°, Viewing angle, vertical: 178°. Built-in speaker(s). Built-in USB hub, USB hub version: 3.2 Gen 2 (3.1 Gen 2). VESA mounting, Height adjustment. Product colour: Black
Acer
MBR CODE - UM.WB7EE.E06
EAN - 4711121737794