IPC-LHT-3

4MP Full-Color Active Deterrence Bullet Network Camera

The IPC-LHT-3 4MP Full-Color Active Deterrence Bullet Network Camera features an F1.0 large-aperture lens and a 1/1.8″ high-sensitivity sensor, enhanced by Black Light 2.0 AI-ISP and a seven-LED smart warm-light array, to deliver sharp 4MP full-color video 24/7. A new large bullet housing with an upgraded warm-light array, built-in two-way audio, strobe alarm, and AI analytics provide proactive deterrence and accurate intrusion alerts.

Key Technical Features

  • 4MP (2688 × 1520) high-definition video
  • Black Light 2.0 AI-ISP technology optimizes color, detail, and dynamic range in extremely low-light scenes
  • New large bullet housing with an upgraded warm-light array for improved fill-light performance
  • F1.0 large aperture, 1/1.8″ high-sensitivity sensor for superior image restoration
  • Seven warm-light LEDs deliver 24/7 full-color surveillance, making night look like day
  • Intelligent warm-light automatically adjusts intensity based on ambient conditions to balance video quality and energy savings
  • Active deterrence: built-in high-quality microphone, 3W speaker, two-way intercom, and strobe alarm with 10 built-in and 3 user-importable voice messages
  • AI analytics: cross-line detection and region intrusion with accurate human/vehicle classification
  • Super 265 encoding and ROI support for efficient, high-quality streaming under low bandwidth
  • Micro SD storage up to 512GB; audio tail cables (1 in, 1 out) and alarm tail cables (1 in, 1 out)
  • ONVIF compliant, mobile APP monitoring; authorized user/password access with weak-password detection and failed-login throttling; RTSP access authentication; PoE optional
  • Wide-temperature operation: -30°C to 60°C; 4kV lightning protection
  • Protection rating: IP67

Application Scenarios

Roads Parking Warehouses Farms

Suitable for roads, underground parking lots, warehouses, construction sites, scenic areas, orchards, water areas, farms, and livestock farms — especially environments requiring full-color image quality in low-light or no-light conditions.

Sensor
Max. Resolution 4MP
Max. Image Size 2688×1520
Sensor Type 1/1.8″
Lens
Aperture F1.0
Zoom Type Fixed focal
Focal Length 4.0 mm / 6.0 mm
Illumination Mode Warm light fill-light
Illumination Distance 50 m
Image
Minimum Illumination 0.0003 lux (F1.0, AGC ON)
Shutter Auto / Manual, 1 ~ 1/100,000 s
Day/Night Mode Auto
Wide Dynamic Range Optical WDR 120 dB
White Balance Manual, Auto
Noise Reduction 2D NR, 3D NR
Corridor Mode Supported
Video
Video Encoding Format Super 265, H.265, H.264, MJPEG
Video Stream Triple stream
Max. Frame Rate 2688×1520 @ 25 fps
Region of Interest (ROI) Supported
Audio
Audio Encoding Format G.711A, G.711U, AAC
Built-in Microphone 1
Built-in Speaker 1 (3W)
Intelligence
Perimeter Protection Cross-line detection, region intrusion (human/vehicle classification)
Network
Network Protocols IPv4, RTSP, ONVIF, HTTPS, RTMP, and more
Compatible Integration ONVIF, API, GB/T 28181
Interface
Network Interface RJ45, 10/100 Mbps
SD Card Slot Micro SD ×1, up to 512 GB
Mechanical & Environmental
Power Supply DC12V ±25% or PoE (IEEE802.3af)
Max. Power Consumption ≤5.0 W
Ingress Protection IP67
Housing Material Graphene + Plastic
Dimensions 255 × 125 × 105 mm
Weight 0.87 kg

 

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