and shared indoor spaces without changing hardware

Hikvision DS-2CD2087G2H-LIU – 8MP Smart Hybrid Light ColorVu Mini Bullet

CMIP3D82W-28SDA-SL  view data sheet

If you use PTZ cameras

OCB-M601 Hikvision <h1 AUDIO MONITOR ÔøΩ MINI HIDDEN TYPE Junction Box and shared indoor spaces withoutOCB M601 Hikvision AUDIO MONITOR ? MINI HIDDEN TYPE This listing includes: (1) ACCESSORIES:OCB M601 OCB M601 view data sheet OCB M601 AUDIO MONITOR ? MINI HIDDEN TYPE MICROPHONE FEATURESThe OCB M601 is a discreet audio monitor tailored for covert surveillance. This omnidirectional condenser microphone excels in capturing clear audio discreetly. With its compact design, sensitive element, and easy concealment features, it's ideal for security