| Product |
| Product id |
968411 |
| Brand |
iiyama |
| Partnr |
TW2223AS-B2 |
| EAN/UPC code |
4948570124787 |
| Warranty (months) |
36 months |
| Network |
| Wi-Fi |
Y |
| Wi-Fi standards |
802.11a, 802.11b, 802.11g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Bluetooth |
Y |
| Bluetooth version |
5.2 |
| Display |
| Display diagonal |
21.5 inch |
| Native aspect ratio |
16:9 |
| Panel type |
VA |
| Touchscreen technology |
Projected capacitive system |
| Display brightness (typical) |
345 cd/m² |
| Response time |
18 ms |
| Touch technology |
Multi-touch |
| HD type |
Full HD |
| Screen shape |
Flat screen |
| Contrast ratio (typical) |
3000:1 |
| Viewing angle, horizontal |
178 ° |
| Viewing angle, vertical |
178 ° |
| Display number of colours |
16.7 million colours |
| Display diagonal (metric) |
54.6 cm |
| Pixel pitch |
0.248 x 0.248 mm |
| Viewable size, horizontal |
478 mm |
| Viewable size, vertical |
269.5 mm |
| Digital horizontal frequency |
30 - 84 kHz |
| Surface hardness |
6H |
| Performance |
| Flicker-free technology |
Y |
| Operating system installed |
Android 12 |
| Operating hours (hours/days) |
24/7 |
| Multimedia |
| Built-in speaker(s) |
Y |
| Built-in camera |
N |
| Number of speakers |
2 |
| RMS rated power |
4 W |
| Design |
| Market positioning |
Business |
| Product colour |
Black |
| Glass thickness |
2.9 mm |
| Certification |
CE, EAC, RoHS support, ErP, WEEE, REACH, UKCA |
| Ports & interfaces |
| Built-in USB hub |
Y |
| USB hub version |
2.0 / 3.2 Gen 1 (3.1 Gen 1) |
| Number of upstream ports |
5 |
| HDMI |
Y |
| HDMI ports quantity |
1 |
| Headphone out |
Y |
| HDCP |
Y |
| Ergonomics |
| VESA mounting |
Y |
| Panel mounting interface |
100 x 100 mm |
| Cable management |
Y |
| Packaging data |
| Cables included |
AC |
| Quick start guide |
Y |
| Package width |
640 mm |
| Package depth |
121 mm |
| Package height |
410 mm |
| Package weight |
5980 g |
| Power |
| Power consumption (typical) |
23 W |
| Power consumption (standby) |
0.5 W |
| Power consumption (off) |
0.3 W |
| Weight & dimensions |
| Width (without stand) |
504.5 mm |
| Depth (without stand) |
32 mm |
| Height (without stand) |
302 mm |
| Weight (without stand) |
3610 g |
| Other features |
| Display brightness (peak) |
400 cd/m² |
| Touchscreen |
Y |
| Number of simultaneous touchpoints |
10 |
| Ethernet LAN |
Y |