Acer Vero B7 B227Q DEbmiprczxv computer monitor

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
Feature: Anti-glare screen
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, vertical: 47.6 cm
Viewable size diagonal: 26.8 cm
Digital horizontal frequency: 30 – 125 kHz
Digital vertical frequency: 48 – 100 Hz
Display diagonal (metric): 54.6 cm
Colour depth: 6 bit
NTSC coverage (typical): 72%
Multimedia
Number of speakers: 2
RMS rated power: 4 W
Feature: Built-in speaker(s)
Feature: Built-in microphone
Feature: Built-in camera
Design
Market positioning: Business
Product colour: Black
Ports & interfaces
USB upstream port type: USB Type-B
Number of USB Type-B upstream ports quantity: 1
Feature: HDMI
HDMI ports quantity: 1
HDMI version: 1.4
DisplayPorts quantity: 1
DisplayPort out version: 1.2
Feature: Headphone out
Ergonomics
Feature: VESA mounting
Panel mounting interface: 100 x 100 mm
Feature: Wall mountable
Feature: Height adjustment
Adjustable height (max): 15 cm
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
Power supply type: Internal
Energy efficiency scale: A to G
Packaging content
Feature: Stand included
Cables included: DisplayPort, HDMI, Power