VDWall SC-4 Sending Card Box
The SC-4 is a rack-mount sending card chassis for LED display systems. Its drawer design provides access for installing up to four compatible sending cards, with a common power supply for centralized installation and management.
Installation features
- Standard 19-inch chassis for rack installation.
- Drawer access allows card installation without opening the main case.
- Designed for sending card organization in large LED display splicing systems.
Check the sending card dimensions, connectors and power requirements before ordering. Confirm whether your selected package includes sending cards.
Product parameters
| Input voltage | 100-240VAC 50 / 60HZ |
| Overall Consumption | 25W |
| Temperature | 0-45 ℃ |
| Humidity | 15-85% |
| Product Size | 482.6mm(Length)x200mm(Width)x66.7mm(Height) |
| Net Weight | 2.8Kg |
Product images


Frequently asked questions
1. How many sending cards can the SC-4 hold?
The chassis supports up to four compatible sending cards. Physical fit must be checked for the selected card model.
2. Can the SC-4 be mounted in a rack?
Yes. It uses a standard 19-inch chassis design.
3. Do I need to open the main case to install cards?
The drawer design provides card access without opening the main case.
4. Are sending cards included?
Confirm the selected package before purchase. The chassis capacity does not establish which cards are supplied.







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