📋 Detailed Specifications

🎥 Camera

• 
  Image Sensor: 3K CMOS
  
• 
  Max Resolution: 2960 × 1665 (3K)
  
• 
  Minimum Illumination:
  
  
  Color: 0.01 Lux
  
  
  B/W: 0 Lux (with IR)
  
  
  
• 
  Shutter Speed:
  
  
  PAL: 1/25 s – 1/50,000 s
  
  
  NTSC: 1/30 s – 1/50,000 s
  
  
  
• 
  Day/Night: ICR (auto switching)
  
• 
  Signal System: PAL / NTSC
  

🔍 Lens

• 
  Type: Fixed lens
  
• 
  Options: 2.8 mm / 3.6 mm
  
• 
  Field of View (FOV):
  
  
  2.8 mm: ~105° (H)
  
  
  3.6 mm: ~92° (H)
  
  
  
• 
  Lens Mount: M12
  

🌙 Illumination (Night Vision)

• 
  IR Distance: Up to 25 m
  
• 
  White Light Distance: Up to 20 m
  
• 
  Light Type: Smart Hybrid (IR + White Light)
  

🎞️ Video & Image

• 
  Frame Rates:
  
  
  TVI: 3K @ 20fps
  
  
  4MP @ 25/30fps
  
  
  1080p @ 25/30fps
  
  
  
• 
  Video Output: TVI / AHD / CVI / CVBS (switchable)
  
• 
  WDR: Digital WDR
  
• 
  Image Features:
  
  
  Brightness / Sharpness adjustment
  
  
  AGC, BLC, HLC, DWDR
  
  
  Smart IR
  
  
  

🎤 Audio

• 
  Microphone: Built-in
  
• 
  Audio Transmission: Over coaxial cable
  
• 
  Pickup Range: ~5 meters
  

⚙️ Interface

• 
  Video Output Port: 1 × BNC (4-in-1 switchable)
  

🏗️ General

• 
  Material: Plastic
  
• 
  Dimensions: 138.8 × 70 mm
  
• 
  Weight: ~160 g
  
• 
  Operating Temperature: -40°C to +60°C
  
• 
  Humidity: ≤90%
  

🔌 Power

• 
  Supply: 12V DC ±25%
  
• 
  Power Consumption: Max 2.9W
  

🛡️ Protection

• 
  Weather Rating: IP67 (dust & water resistant)
  

🔄 Adjustments

• 
  Pan: 0° – 360°
  
• 
  Tilt: 0° – 90°
  
• 
  Rotation: 0° – 360°
  

✅ Key Highlights

• 
  3K resolution (better than 1080p)
  
• 
  Built-in mic (audio over coax)
  
• 
  Dual-light (IR + color night vision)
  
• 
  Works with almost all analog DVR formats
  
• 
  Suitable for harsh outdoor environments