Hanwha SMT-3221PV Overview
The Hanwha SMT-3221PV is a 32-inch AI-enabled public view monitor designed for retail loss prevention, security alerting, and advertising display. Built with a 2MP camera and integrated AI analytics, the SMT-3221PV combines live monitoring, automated threat detection, and picture-in-picture advertising capabilities in a single steel cabinet unit suitable for indoor deployment in retail environments.
Hanwha SMT-3221PV AI Analytics and Detection Capabilities
- AI object classification detects people and faces to trigger automated security events
- Loitering detection triggers alerts when a person remains in a user-defined virtual area beyond a preset duration
- Line crossing detection activates events when a person crosses a defined virtual boundary
- Business intelligence features include people counting, queue management, and heatmap analysis
- Motion detection with 8 configurable polygon zones and defocus/tampering detection
- Audible and visual alarms with customizable text overlay (default "Recording in progress" message)
Hanwha SMT-3221PV Video and Display Features
- 2MP CMOS camera with f1.6 lens and 107.7° horizontal field of view
- H.265/H.264 and MJPEG compression at up to 30 fps (H.265/H.264) or 15 fps (MJPEG)
- 120dB wide dynamic range with backlight compensation (BLC, WDR, SSDR)
- Advanced noise reduction (SSNR V and WiseNR II AI-based algorithms)
- Minimum illumination: 0.03 lux (F1.6, 1/30 sec); electronic shutter speed range 1/5 to 1/12,000 sec
- Digital PTZ and video rotation (flip, mirror, hallway view 90°/270°) support
- Landscape and portrait operating modes
- Image slideshow display without requiring external Micro SD or USB storage
- Picture-in-Picture (PIP) and Picture-by-Picture (PBP) for combined monitoring and advertising
Hanwha SMT-3221PV Network and Integration
- ONVIF Profile S/G/T/M compliant for open integration with third-party VMS and management platforms
- SUNAPI protocol support for Hanwha ecosystem integration
- Event-driven recording to SD/SDHC/SDxC or NAS with email and FTP file upload capability
- Email and HTTP/HTTPS/TCP notification and handover (PTZ preset, HTTP message send)
- WebUI-based monitor management: power scheduling, banner configuration, on-screen logo customization
- Network disconnect alarm triggering
Hanwha SMT-3221PV Power and Physical Specifications
- Dual power input: HPoE (High Power over Ethernet) and DC 24V
- Black steel cabinet construction
- 32-inch display (31.55-inch measured diagonal)
- Dimensions without stand: 734 × 490 × 68 mm (28.9 × 19.3 × 2.7 inches)
- Weight: 12.4 kg (27.3 lbs)
- VESA mount compatibility: 100×100 mm, 200×100
