Product overview The 3X TwoChannel A/CVI/TVI1080P Video Expander Adder expands and integrates two channels of 1080P analog HD video signals for surveillance and monitoring systems. It is designed to work with AHD, CVI, and TVI formats at 1080P resolution and to be added to existing video setups to increase capacity and flexibility. Key benefits Expand system capacity: Add two 1080P video channels without replacing core recording equipment. Maintain image quality: Compatible with AHD CVI and TVI 1080P signals to preserve definition video. Simplify integration: Works with common analog HD surveillance formats so you can combine cameras and recorders from compatible systems. Practical and compact: Intended as an inline addition to existing installations for minimal disruption. Main functions and compatibility Supports two independent video channels of AHD CVI and TVI at 1080P resolution. Acts as an expander or adder to increase the number of video inputs handled by a recorder or distribution setup. Compatible with DVRs and monitors that accept AHD CVI TVI 1080P signals. Performance and installation notes Designed to handle 1080P analog HD video formats without upscaling or downscaling beyond the supported resolution. Intended for straightforward integration into coaxbased surveillance topologies. Suitable for professional and residential surveillance installations where additional channels are required. Typical applications Small business expansion: Add two extra 1080P camera channels to a retail or office surveillance system when more coverage is needed. Retrofit and upgrade: Integrate newer AHD CVI TVI 1080P cameras into an existing recording setup without replacing the entire recorder. Temporary or event monitoring: Quickly expand channel capacity for shortterm deployments that require reliable 1080P video capture. Who this is for Security installers, system integrators, and property managers who need a practical, formatcompatible way to expand two 1080P video channels within AHD CVI TVI surveillance systems. Note This product is intended to work with AHD CVI TVI 1080P compatible equipment. Check compatibility with your recorder or monitor before installation.