| Model | HD-VP820A | HD-VP620A |
| Loading capacity | 5.2 million pixels | 3.9 million pixels |
| Max. width | Max. width: 8192 pixels | Max. width: 8192 pixels |
| input |
DP 1.2
HDMI 2.0 HDMI 1.4 VGA DVI AUDIO 3G SDI+Loop（Optional） |
DP 1.2 HDMI 2.0 HDMI 1.4 VGA DVI AUDIO 3G SDI+Loop（Optional） |
| output | 8×Gigabit Ethernet ports AUDIO |
8×Gigabit Ethernet ports AUDIO |
| Number of screens | 2（2×4K） | 2（2×4K） |
| fabricated scenes |
16
|
16 |
| control mode | USB-B、Wi-Fi、、Remote control (optional) | USB-B、Wi-Fi、Remote control (optional) |
| Central control | RS232 | RS232 |
