Dahua DH-HAC-B5E20P – 2MP IR HDCVI Fixed-focal Bullet Camera with Built-in Mic
Overview:
• The Dahua DH-HAC-B5E20P is a 2MP IR HDCVI fixed-focal bullet camera designed for cost-effective HD analog CCTV systems
• Provides 1080P video output up to 30fps for clear monitoring performance
• Equipped with Smart IR illumination and up to 20m night vision distance for reliable low-light coverage
• Includes built-in microphone for audio capture over coaxial cable
• Supports CVI / TVI / AHD video output through one BNC port
• Features IP67 protection and wide voltage support, making it suitable for outdoor and indoor installations
• Suitable for upgrading traditional analog CCTV systems using existing coaxial cabling
Key Features:
• 2MP HDCVI bullet camera
• 1080P resolution up to 30fps
• Smart IR illumination
• IR distance up to 20m
• Built-in microphone
• 2.8mm / 3.6mm fixed lens options
• CVI / TVI / AHD switchable output
• BNC video output
• DWDR image enhancement
• 2D Noise Reduction
• Auto Day / Night with ICR
• IP67 protection rating
• Wide voltage support
• 12V DC power supply
• Wall mount, ceiling mount, and vertical pole mount installation
Technical Specifications:
• Image Sensor: 2MP CMOS
• Max Resolution: 1920 × 1080
• Scanning System: Progressive
• Min. Illumination: 0.02 lux @ F2.0 Color, 0.002 lux @ F2.0 B/W, 0 lux with IR on
• S/N Ratio: More than 65dB
• IR Distance: 20m
• Illumination Mode: Smart IR
• IR Control: Auto / Manual
• Lens Type: Fixed-focal
• Lens Mount: M12
• Focal Length: 2.8mm / 3.6mm
• Max Aperture: F2.0
• Field of View 2.8mm: H 100°, V 54°, D 117°
• Field of View 3.6mm: H 80°, V 43°, D 94°
• Video Frame Rate: 1080P @ 25fps PAL / 30fps NTSC
• Video Output: CVI / TVI / AHD by one BNC port
• Day/Night: Auto ICR / Color / B/W
• BLC: BLC / DWDR
• WDR: DWDR
• White Balance: Auto
• Gain Control: Auto
• Noise Reduction: 2D NR
• Audio Input: One-channel built-in Mic
• Power Supply: 12V DC ±30%
• Power Consumption: Max 2.1W
• Operating Temperature: -40°C to +60°C
• Operating Humidity: Less than 95% RH, non-condensing
• Protection: IP67
• Casing Material: Plastic
• Dimensions: 136.8 × 69.8 × 69.5 mm
• Net Weight: 0.13 kg
• Installation: Wall mount / Ceiling mount / Vertical pole mount
Applications:
• Building entrances and outdoor fronts
• Retail shops and showrooms
• Offices and reception areas
• Villas and residential buildings
• Corridors and semi-outdoor areas
• Small warehouses and storage rooms
• Sites requiring video with audio evidence
• HD analog system upgrades using existing coaxial cable
Connect Gates Recommendation:
• Recommended for cost-effective 2MP HDCVI installations requiring clear 1080P image quality with built-in audio
• Suitable for entrances, shops, offices, villas, and small outdoor monitoring points
• Best used with Dahua XVR recorders for stable HDCVI performance and audio over coaxial cablea