Acer Smart Display DA220HQL User Manual

59
11 1280 x 768 60 Hz 47.4 kHz 68.250 MHz
12 1280 x 768 60 Hz 47.8 kHz 79.500 MHz
13 1280 x 768 75 Hz 60.3 kHz 102.250 MHz
14 1280 x 960 60 Hz 60.0 kHz 108.000 MHz
15 1280 x 1024 60 Hz 64.0 kHz 108.000 MHz
16 1280 x 1024 75 Hz 80.0 kHz 135.000 MHz
17 1360 x 768 60 Hz 47.7 kHz 85.500 MHz
18 1400 x 1050 60 Hz 64.7 kHz 101.000 MHz
19 1440 x 900 60 Hz 55.5 kHz 88.750 MHz
20 1600 x 1200 60 Hz 75.0 kHz 162.000 MHz
21 1920 x 1080 67.5 kHz 67.5 kHz 148.500 MHz
22 640 x 480 67 Hz 35 kHz 30.24 MHz
23 832x624 75 Hz 49.727 kHz 57.285 MHz
24 720x400 70 Hz 31.459 kHz 28.322 MHz
25 1152x870 75 Hz 68.68 kHz 100 MHz
Item Resolution Refresh rate Horizontal
frequency
Pixel frequency

Acer Smart Display DA220HQL Specifications

General

Display Size	21.5 inches
Resolution	1920 x 1080 pixels
Touchscreen	Yes
RAM	1 GB
Storage	8 GB
Wi-Fi	802.11b/g/n
Panel Type	IPS
Aspect Ratio	16:9
Response Time	5 ms
Brightness	250 cd/m²
Contrast Ratio	1000:1
Color Support	16.7 million colors
Operating System	Android
Ports	HDMI, USB, Audio jack
Viewing Angle	178° (H) / 178° (V)
VESA Mount	Yes (100 x 100 mm)