NK-H42 4-IN 1-OUT BNC Video Switcher Dual Simultaneous Output Support AHD/TVI/CVI/CVBS Signal Sources

Introduction:
- This 4x1 BNC video switcher is designed for security surveillance and analog/coaxial signal devices. It supports 4 mainstream coaxial signal sources (AHD/TVI/CVI/CVBS) simultaneously, allowing you to switch between any input channel with one click, solving the problem of switching video feeds from multiple devices.
- It features dual simultaneous outputs (HDMI-compatible + VGA), which can connect to a monitor and a TV at the same time without an additional splitter, meeting the multi-display needs of control rooms, computer rooms, and security projects. Built with a full metal housing for strong anti-interference and stable transmission, plus an infrared remote control for convenient long-distance switching. It is the ideal accessory for upgrading surveillance systems and managing multiple signal sources.

Features:
- Input ports: 4 x BNC (AHD/TVI/CVI/CVBS)
- Output ports: 1 x HDMI-compatible + 1 x VGA (Simultaneous)
- Output support resolutions: 720P and 1080P
- Power supply: DC 5V
- Support IR control
- Housing: metal casing for anti-Interference
- Applications: security surveillance, control rooms, video conferencing, multi-device switching
- Net weight: 106g
- Dimension (L x W x H): 85mm x 60mm x 23mm

Package Included:
- 1 x BNC Video Switcher
- 1 x Type-C Power Cable
- 1 x IR Remote Control
- 1 x User Manual