About Kramer 4x1VB 4x1 Composite Video Mechanical Switch
The Kramer 4x1VB is a high-performance switcher for composite video signals. It switches any one of four signals to a single output.
Kramer 4x1VB 4x1 Composite Video Mechanical Switch Features
High Bandwidth - 400MHz (-3dB)
Video on BNC Connectors - 4x1V has RCA connectors
Mechanical (Passive) Switching - No power required
Compact Kramer TOOLS - 3 units can be rack mounted side-by-side in a 1U rack space with the optional RK-3T rack adapter