Dahua WizMind 4 x 4MP + PTZ PSDW81642M-A180D

Channel 1 (Panoramic): 4 × 4 MP 1/1.8" CMOS image sensors. Field of View:Horizontal: 1 × 180°: Vertical: 103°. Channel 2 (PTZ): 1 × 4 MP 1/1.8" CMOS image sensors.
Channel 2 (PTZ): 40x optical zoom, 16x digital zoom.
Channel 2 (PTZ): Illumination distance up to 400 m.
Channel 1 (Panoramic): Three switchable intelligent resources: Perimeter protection, crowd map, vehicle density.
Channel 2 (PTZ): Three switchable intelligent resources:Perimeter protection, video metadata, face recognition.
AR panorama technology; various AR tags can be overlaid.
Smart tracking. GPS/BDS positioning.
Smart H265+/H264+ encoding.
WDR, 3D NR, HLC, BLC, applicable to various monitoring scenes.
Alarm: 7 in, 3 out; audio: 2 in, 2 out; 1 channel BNC, 1 channel RS–485 (baud rate can be set). supports max. 512 G SD card.