The 4x1VB is a high-performance mechanical switcher that switches one of four composite video signals to a single output. It has high bandwidth of 400MHz, switches signals using mechanical and break-before-make technology, and can be rack mounted in a compact 1U space with an optional rack adapter. The 4x1VB provides switching of composite video signals on BNC connectors with no power required.

1. 4x1VB
4x1 Composite Video Mechanical Switcher
The 4x1VB is a high-
performance switcher for
composite video signals. It
switches any one of four
signals to a single output.

2. 4x1VB
FEATURES TECHNICAL SPECIFICATIONS
High Bandwidth - 400MHz (-3dB). INPUT: 4 video, 1Vpp/75Ω on BNC
Video on BNC Connectors. connectors.
Mechanical (Passive) Switching - No power OUTPUT: 1 composite or single
required. component video, 1Vpp/75Ω on
Compact Kramer TOOLS™ - 3 units can be a BNC connector.
rack mounted side-by-side in a 1U rack space BANDWIDTH (- 400MHz.
with the optional RK-3T rack adapter. 3dB):
SWITCHING Mechanical, break-before-
SYSTEM: make.
DIMENSIONS: 12cm x 7.5cm x 2.5cm (4.7” x
2.95” x 0.98”) W, D, H.
WEIGHT: 0.28kg (0.62lbs) approx.
ACCESSORIES: Mounting bracket.
OPTIONS: RK-3T 19" rack adapter.