รายละเอียด
คุณสมบัติ Monitor 21.5” ACER KA220HQbd (TN, DVI, VGA)
| Brand | Acer |
| Model | KA220HQbd |
| Screen Size | 21.5″ |
| Panel Type | TN |
| Pixel Pitch | 0.248 mm |
| Maximum Resolution | 1920 x 1080 |
| Brightness | 200 cd/m² |
| Dynamic Contrast Ratio | 100 million:1 (ACM) |
| Viewing Angle | 95°(H),65°(V) |
| Response Time | 5 ms |
| Refresh Rate | 60 Hz |
| Aspect Ratio | 16:9 |
| Display Colors | 16.7 million |
| DVI | 1 Port |
| D-Sub (VGA) | 1 Port |
| Dimension | (W x D x H) : 50.80 x 16.40 x 40.20 cm |
| Net Weight | 3.02 KG |
| Package Dimension | (W x D x H) : 12.00 x 56.00 x 41.00 cm |
| Gross Weight | 4.18 KG |
| Volume | 27,552.00 cm3 |
