AC input frequency |
50/60 Hz |
AC input voltage |
100 - 240 V |
Audio input |
Yes |
Backlight type |
LED |
Built-in camera |
No |
Built-in speaker(s) |
Yes |
Built-in USB hub |
No |
cable lock slot |
Yes |
Cable lock slot type |
Kensington |
Cables included |
AC, HDMI |
Contrast ratio (dynamic) |
20000000:1 |
Depth (with stand) |
180.8 mm |
Depth (without stand) |
52 mm |
Display brightness (typical) |
250 cd/m² |
Display diagonal |
54.6 cm (21.5") |
Display number of colours |
16.78 million colours |
display resolution |
1920 x 1080 pixels |
Display technology |
LCD |
DVI port |
No |
Energy consumption (SDR) per 1000 hours |
16 kWh |
Energy efficiency class (SDR) |
E |
Energy efficiency scale |
A to G |
Flicker-free technology |
Yes |
Front bezel colour |
Black |
HD type |
Full HD |
HDMI |
Yes |
HDMI ports quantity |
1 |
HDMI version |
1.4 |
Height (with stand) |
401.1 mm |
Height (without stand) |
305.5 mm |
Horizontal scan range |
30 - 81 kHz |
Low Blue Light technology |
Yes |
Market positioning |
Business |
Number of speakers |
2 |
Operating relative humidity (H-H) |
20 - 85% |
Operating temperature (T-T) |
0 - 40 °C |
package depth |
128 mm |
package height |
372 mm |
package weight |
3.7 kg |
package width |
577 mm |
Panel mounting interface |
100 x 100 mm |
panel type |
VA |
pixel pitch |
0.248 x 0.248 mm |
Power consumption (off) |
0.3 W |
Power consumption (standby) |
0.5 W |
product colour |
Black |
Quick start guide |
Yes |
Response time |
5 ms |
RMS rated power |
2 W |
screen shape |
Flat |
Stand included |
Yes |
Storage relative humidity (H-H) |
5 - 95% |
storage temperature (T-T) |
-20 - 60 °C |
Sustainability certificates |
RoHS |
Tilt angle range |
-5 - 15° |
Tiltable |
Y |
Vertical scan range |
48 - 75 Hz |
VESA mounting |
Yes |
VGA (D-Sub) ports quantity |
1 |
Viewing angle, horizontal |
178° |
Viewing angle, vertical |
178° |
Weight (with stand) |
2.5 kg |
Weight (without stand) |
2.1 kg |
Width (with stand) |
514.6 mm |
Width (without stand) |
51.4 cm |