Home » High Definition Components » HD Cameras » Single View Under Door Camera Single View Under Door Camera ZSV-HD The ZistosHD Single View Under Door Camera provides a forward facing camera image into a room from underneath the door. Download Spec Sheet ZSV-HD | Single View Under Door Camera FeaturesMiniature CCD recessed in tongueIR illuminatedFrame integration electronics provides superior image in total darknessRequires only a 1/4in (6.4mm) door-to-floor clearanceIntegrated miniature microphone adds audioAudio enhancement circuitry amplifies low sounds while suppressing loud soundsDetachable, dedicated pole (HDP-UDC) with universal joint affords safe deployment and horizontal panning of roomDirect video cable connection (without pole) for static surveillance situationsCompatible with any ZistosHD Systems