Dahua N43BX82 4MP TiOC Outdoor Bullet IP Security Camera with Microphone, Speaker, Active Alarm
The Dahua Three-in-One Camera (TiOC) offers multiple features working in tandem to assist with deterrence and low-light detection while delivering high-resolution video images. The camera also features Perimeter Protection and Smart Motion Detection that offer accurate analytics. The camera is ideal for a host of diverse applications —Enhanced Starlight Technology, True Wide Dynamic Range, and Smart Dual illuminators allow the camera to operate in any lighting condition and the IP67 rating makes the camera suitable for the harshest environments.
WizSense Series devices combine Dahua’s powerful Analytics+ with an intuitive and easy to use interface. WizSense devices offer Smart Motion Detection and Perimeter Protection functions that focus on human and vehicular images and ignore irrelevant images to capture important video while reducing false alarms. WizSense Series devices provide powerful general surveillance for small to medium size businesses at a sensible price.
Key Features:
- 1/2.7-in. 4MP Progressive-scan CMOS Sensor
- Triple-stream Encoding
- AI Coding, Smart H.265+, and Smart H.264+ Video Compression
- 4MP (2688 x 1520) at 30 fps, 2.8 mm Fixed Lens
- Analytics+ Functions — Perimeter Protection,Smart Motion Detection+
- Dual Built-in Microphones and a Built-in Speaker
- Voice Catcher Technology Captures Clear Audio at a Distance
- Dual Smart Illumination — IR and White Light
- Active Alarm with Red/Blue Lights and Siren or Voice Prompt
- Enhanced Starlight Technology for Low-light Applications
- ArcticPro Series Camera — Operational down to –40° C (–40° F)
- IP67 Ingress Protection
- Five-year Warranty
AI Coding,
Smart H.265 Plus,
Smart H.264 Plus,
H.265,
H.264,
H.264B,
H.264H,
MJPEG,
101°Field of View
30fps at 2688 x 1520
Fixed Lens
2.8mm Lens
CMOS
1/2.7″ Sensor
256 GB Storage Capacity
IP67
White
Metal
Plastic
Outdoor
F1.0
Built-in Microphone
Built-in Speaker
| Alarm Input | 1 Channel |
|---|---|
| Recognize (ft) | 43.31 |
| Minimum Illumination (Color) | 0.003 Lux at F1.0 |
| Mounting | Corner Mount Pole Mount |
| Night Vision Range (ft) | 98 |
| Noise Reduction | 3D DNR |
| Observe (ft) | 86.61 |
| Operating Humidity | 0% to 95% RH |
| Operating Temperature | -40 °C to 60 °C (-40 °F to 140 °F) |
| Power Supply | PoE (IEEE 802.3af) 12 VDC |
| Product Series | Dahua TiOC Series Dahua WizSense Series |
| Protection Code | IP67 |
| RAM | 128MB |
| Remote Users | Up to 20 |
| Max. Storage Capacity | 256 GB |
| Resolution | 4MP |
| S/N Ratio | >56 dB |
| SD Card Support | SD Card Supported |
| Sensor Size | 1/2.7" |
| Sensor Type | CMOS |
| Shutter Speed | 1/3-1/100000s |
| Special Technologies | Dahua Starlight Technology |
| Storage Humidity | 0% to 95% RH |
| Storage Temperature | -40 °C to 60 °C (-40 °F to 140 °F) |
| Technology | Network (IP) |
| Warranty | 5-year Manufacturer Warranty |
| Web Browser | Internet Explorer 8 or above Chrome Firefox |
| Minimum Illumination (B/W) | 0 lux |
| Max. FPS and Resolution | 30fps at 2688 x 1520 |
| Alarm Output | 1 Channel |
| Day/Night | Day (Color) Night (B/W) Auto ICR (True Day/Night) |
| Analytics | Analytics+ Function Smart Motion Detection+ Perimeter Protection |
| Aperture | F1.0 |
| Audio Capability | Two-way Audio |
| Audio Compression | PCM G.711a G.711Mu G.726 G.723 |
| Audio Input | 1x RCA |
| Audio Output | 1x RCA |
| Audio Support | Built-in Microphone Built-in Speaker |
| Built-in Features | Built-in Analytics |
| Camera Style | Bullet |
| Color | White |
| Compatible Integration (API) | CGI Conformant Milestone ONVIF Profile G ONVIF Profile S ONVIF Profile T |
| Compression | AI Coding Smart H.265 Plus Smart H.264 Plus H.265 H.264 H.264B H.264H MJPEG |
| Detect (ft) | 216.54 |
| Max Power Consumption | 9.7 Watts |
| Dimensions | 288.40 x 94.40 x 84.70 mm (11.35 x 3.72 x 3.33 in) |
| Durability | Weatherproof |
| Environmental | Outdoor |
| Field of View (Horizontal) | 101 |
| IR LED Quantity | 1 |
| Identify (ft) | 21.65 |
| Iris | Fixed Iris |
| LED Indicator | |
| Lens Mount | M12 |
| Lens Size | 2.8mm |
| Lens Type | Fixed Lens |
| Material | Metal Plastic |
| Wide Dynamic Range (WDR) | True WDR 120dB |












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