Ubiquiti Networks AI Theta Audio surveillance security system
- Kit Solution
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Combines two AHD coaxial video feeds into one signal for simplified surveillance cabling
The Vszerda multiplexer combines two analogue high definition camera signals onto a single coaxial cable. It is designed for installers who need to expand an existing CCTV system without running additional cabling. The unit accepts standard AHD inputs and maintains signal integrity over the rated transmission distance.
This device suits projects where two cameras share one cable path back to a recorder or monitor. It is not intended for IP based networks or systems requiring more than two channels. Buyers needing audio embedding, PTZ control over coax or longer reach than the specified distance should look at alternative transmission methods.
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No published specifications for this item yet.
Connect each camera to the two BNC input ports using coaxial cable, then link the single BNC output to your DVR; the step often missed is matching the AHD signal format on the DVR channel to the multiplexer output.
The passive unit itself has no moving parts; plan to inspect coaxial connectors and cable insulation annually and replace any corroded BNC fittings or degraded cable runs to maintain signal distance.
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