Acer UM.WB7EE.A01 B7 B227Qabmiprx 54.6 Cm UM.WB7EE.A01

Design



Feet colour



Black


Frameless design



Yes


Market positioning



Home


Product colour



Black


Display



Aspect ratio



16:9


Backlight type



LED


Contrast ratio (dynamic)



100000000:1


Contrast ratio (typical)



1000:1


Display brightness (typical)



250 cd/m�


Display diagonal



21.5 "


Display number of colours



16.78 million colours


Display resolution



1920 x 1080 Pixels


HD type



Full HD


Horizontal scan range



30 - 85 kHz


Maximum refresh rate



75 Hz


Native aspect ratio



16:9


NTSC coverage (typical)



72 %


Panel type



VA


Response time



4 Millisecond


RGB colour space



NTSC


Screen shape



Flat


Touchscreen



No


Vertical scan range



48 - 75 Hz


Viewing angle, horizontal



178 �


Viewing angle, vertical



178 �


Ergonomics



Height adjustment



Yes


Height adjustment



12 cm


Panel mounting interface



100 x 100


Pivot



Yes


Swivelling



Yes


Tilt adjustment



Yes


Tilt angle range



-5 - 25 �


VESA mounting



Yes


Multimedia



Built-in speaker(s)



Yes


Number of speakers



2


RMS rated power



4 Watt


Package dimensions



Gross Weight (Package, kg)



7.8 kg


Packaging content



Stand included



Yes


Ports & interfaces



Audio output



Y


DisplayPorts quantity



1


HDMI



Yes


HDMI ports quantity



1


VGA (D-Sub) ports quantity



1


Power



AC input voltage



120 - 230 V


Energy consumption (SDR) per 1000 hours



19 kWh


Energy efficiency class (SDR)



F


Energy efficiency scale



A to G


Power consumption (off)



0.29 Watt


Power consumption (standby)



0.38 Watt


Power consumption (typical)



21 Watt


Product dimensions



Net Weight (Product, kg)



6 kg


Vendor information



Brand Name


Acer


Warranty



1 Year(s)


Weight & dimensions



Depth (with stand)



19.3 cm


Depth (without stand)



6.5 cm


Height (with stand)



48.5 cm


Height (without stand)



29.5 cm


Weight (without stand)



2.83 kg


Width (with stand)



49 cm


Width (without stand)



49 cm