Acer DA223HQL - Manual (Page 10)

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SPECIFICATION
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Operating system Android TM 4.1 Jelly Bean
Panel
Size 21.5" W (55 cm)
Pixel pitch 0.248 mm (H) x 0.248 mm (V)
Brightness 250 cd/m 2 (Typical)
Contrast 100,000,000:1 (ACM)
Viewable angle 178° (H) 178° (V) (CR > 10)
Response time 8 ms (G to G w/OD)
Display Colors 16.7 M Colors
Panel Type VA
H-Frequency 31 KHz - 83 KHz
V-Frequency 56 - 76 Hz
Power Source 100-240V, 50-60Hz
Dot Clock 170 MHz (Max)
Max. Resolution 1920 x 1080
Plug & Play VESA DDCCI/DDC2B
Power consumption@ 250 cd/m 2
(without charger)
ON Mode 30 W (typ.)
Off Mode 0.5 W (typ.)
Input Connector
HDMI (MHL) (only HDMI model)
USB Hub / USB 2.0 x 2 (only USB Hub Model)
SD card reader
Input Video Signal HDMI (MHL) (only HDMI model)
Speakers 2 W x 2
Maximum Screen Size
Horizontal: 478 mm
Vertical: 269.6 mm
Environmental Considerations
Operating Temp: 0° to 40°C
Storage Temp: -20° to 60°C
Operating Humidity: 20% to 80%
Dimensions 534.0 (W) x 357.0 (H) x 51.5 (D) mm
Weight (N. W.) 5.5 kg Unit (net)
Mechanism spec Tilt: 10° to +90°
External Controls:
Switch/Buttons Power Button, Volume up (+), Volumn down (-), Menu/Enter
Functions
Brightness
Contrast
Focus
Clock
H. Position/V. Position
Color temperature
OSD timeout Wide mode (Full/Aspect)
DDC/CI (On/Off)
ACM (On/Off)
Input signal
Language
Reset
Display information
*All specifications are subject to change without notice.
Regulatory Compliance
N214 R33037