Dahua 2mp Analog Camera DH-HAC-B1A21-P

Camera Specifications

Image Sensor & Optics

• Sensor: 1/2.7″ CMOS

• Effective Pixels: 1920(H) × 1080(V), 2MP

• Scanning System: Progressive

• Electronic Shutter Speed:
  ▸ PAL: 1/25 – 1/100,000s
  ▸ NTSC: 1/30 – 1/100,000s

• Minimum Illumination: 0.04Lux @ F1.85, 30IRE; 0Lux (IR On)

• S/N Ratio: > 65dB

• IR Distance: Up to 20m (66ft)

• IR Control: Auto / Manual

Lens

• Lens Type: Fixed lens / Fixed iris

• Mount Type: Board-in

• Focal Length: 3.6mm (Optional: 2.8mm, 6mm)

• Max Aperture: F1.85

• Angle of View (H): 93° (103° for 2.8mm, 54.7° for 6mm)

• Close Focus Distance: 800mm (2.8mm: 31.50″, 6mm: 78.74″)

DORI (Detect, Observe, Recognize, Identify)

• 3.6mm Lens:
  ▸ Detect: 51m (167ft)
  ▸ Observe: 20m (66ft)
  ▸ Recognize: 10m (33ft)
  ▸ Identify: 5m (17ft)

• 6mm Lens:
  ▸ Detect: 80m (262ft)
  ▸ Observe: 32m (105ft)
  ▸ Recognize: 16m (51ft)
  ▸ Identify: 8m (26ft)

Pan / Tilt / Rotation

• Pan: 0° ~ 360°

• Tilt: 0° ~ 90°

• Rotation: 0° ~ 360°

Video

• Resolution: 1080P (1920×1080)

• Frame Rate:
  ▸ 25/30fps @ 1080P
  ▸ 25/30/50/60fps @ 720P

• Video Output:
  ▸ 1-channel BNC high-definition video output
  ▸ CVBS video output (switchable)

• Day/Night: Auto (ICR) / Manual

• OSD Menu: Multi-language

• BLC Mode: BLC / HLC / DWDR

• WDR: DWDR

• Gain Control: AGC

• Noise Reduction: 2D

• White Balance: Auto / Manual

• Smart IR: Auto / Manual

Certifications

• CE: EN55032, EN55024, EN50130-4

• FCC: CFR 47 FCC Part 15 Subpart B, ANSI C63.4-2014

Interface

• Audio: Not supported

Electrical

• Power Supply: 12V DC ±30%

• Power Consumption: Max. 2.7W (IR on)

Environmental

• Operating Temperature: -40°C ~ +60°C (-40°F ~ +140°F)

• Operating Humidity: < 95% RH

• Storage Conditions: Same as operating

• Ingress Protection: IP67 (Weatherproof)

Construction

• Casing Material: Plastic

• Dimensions: 70 × 70 × 149 mm (2.76″ × 2.76″ × 5.87″)

• Net Weight: 0.14kg (0.31lb)

• Gross Weight: 0.17kg (0.37lb)