4X1 BNC AHD TVI CVI CVBS CCTV Switcher Video Coaxial

【Multi Signal Switching】 This 4X1 BNC switcher handles AHD TVI CVI CVBS inputs; it centralizes four coaxial cameras into one video path for efficient monitoring and simple channel management. 【Metal Enclosure Protection】 The compact metal shell helps resist interference and supports stable long term use; the DC 5V design suits demanding CCTV environments and continuous operation. 【Dual Output Compatibility】 With HDMI compatible and VGA synchronous output this selector connects two display types at once; the 85 x 60 x 23 mm body fits control desks and equipment rooms. 【IR Remote Convenience】 Use the included infrared remote to switch channels without touching the unit; the 192 g lightweight design makes installation and daily operation straightforward. 【Surveillance Application】 Ideal for CCTV monitoring video conferencing and computer room management; it helps operators view multiple devices clearly with 720P and 1080P output support.