| Model | IPC3234SR3-DVZ28 |
| Camera |
| Sensor | 1/3″, progressive scan, 4.0 megapixel, CMOS |
| Lens | 2.8~12 mm, AF automatic focusing and motorized zoom lens |
| DORI Distance | Lens | Detect(m) | Observe(m) | Recognize(m) | Identify(m) |
| 2.8mm | 63 | 25.2 | 12.6 | 6.3 |
| 12mm | 270 | 108 | 54 | 27 |
| Angle of View (H) | 91.0°~27° |
| Angle of View (V) | 54.4°~13.7° |
| Angle of View (O) | 118.3°~33.2° |
| Adjustmentangle | Pan: 0°~360° | Tilt: 0°~90° | Rotate:0°~360° |
| Shutter | Auto/Manual, 1/6~1/100000 s |
| Minimum Illumination | Colour: 0.005 Lux (F1.4, AGC ON)
0 Lux with IR |
| Day/Night | IR-cut filter with auto switch (ICR) |
| Digital noise reduction | 2D/3D DNR |
| S/N | >55 dB |
| IR Range | Up to 30m (98 ft) IR range |
| Defog | Digital Defog |
| WDR | 120dB |
| Video |
| Video Compression | Ultra 265,H.265, H.264,MJPEG |
| H.264 code profile | Baseline profile, Main Profile, High Profile |
| Frame Rate | Main Stream:4MP (2592×1520): Max. 20 fps，4MP (2560×1440): Max. 25 fps，3MP (2048×1520): Max. 30 fps;
Sub Stream:2MP (1920×1080): Max. 30 fps;
Third Stream:D1(720×576) : Max. 30fps |
| HLC | Supported |
| BLC | Supported |
| 9:16 Corridor Mode | Supported |
| OSD | Up to 8 OSDs |
| Privacy Mask | Up to 8 areas |
| ROI | Up to 8 areas |
| Motion Detection | Up to 4 areas |
| Smart |
| Behavior Detection | Intrusion, cross line, motion detection |
| Intrusion | Enter and loiter in a pre-defined virtual region |
| cross line | Cross a pre-defined virtual line |
| motion detection | Moving within a pre-defined virtual region |
| Recognition | Face detection、Audio detection |
| Intelligent Identification | Defocus, Scene Change |
| Statistical Analysis | People counting |
| General Function | Watermark, IP Address Filtering, Tampering Alarm, Alarm input, Alarm output, Access Policy, ARP Protection, RTSP Authentication, User Authentication |
| Audio |
| Audio Compression | G.711 |
| Two-way audio | Supported |
| Suppression | Supported |
| Sampling Rate | 8 KHZ |
| Storage |
| Edge Storage | Micro SD, up to 128 GB |
| Network Storage | ANR |
| Network |
| Protocols | IPv4, IGMP, ICMP, ARP, TCP, UDP, DHCP, PPPoE, RTP, RTSP, RTCP, DNS, DDNS, NTP, FTP, UPnP, HTTP, HTTPS, SMTP, 802.1x, SNMP |
| Compatible Integration | ONVIF(Profile S, Profile G), API |
| Interface |
| Audio I/O | Audio cable |
| Input: impedance 35 kΩ; amplitude 2 V [p-p] |
| Output: impedance 600 Ω; amplitude 2 V [p-p] |
| Alarm I/O | 1/ 1 |
| Network | 1 RJ45 10M/100M Base-TX Ethernet |
| Video Output | 1 BNC, impedance 75 Ω; amplitude 1 V [p-p] |
| General |
| Power | DC12V±25%, PoE (IEEE802.3 af) |
| Power consumption: Max 7.2 W |
| Dimensions (Ø x H) | Φ148 x 111.3 mm (Ø5.8” x 4.4”) |
| Weight | 0.75 kg (1.7 lb) |
| Working Environment | -40°C ~ +60°C (-40°F ~ 140°F), Humidity:10%~ 95% RH(non-condensing) |
| Ingress Protection | IP67 |
| Vandal Resistant | IK10 |
| Reset Button | Supported |
