Dahua HAC-T1A21P-U-IL-A 2MP Smart Dual Light HDCVI Audio Eyeball Camera

The Dahua HAC-T1A21P-U-IL-A is a 2MP high-definition eyeball (dome) camera equipped with smart dual light technology and built-in audio, offering reliable, clear surveillance both day and night. Its compact design makes it ideal for both indoor and outdoor use.

Basic Information:

1. Brand: Dahua
2. Model: DH-HAC-T1A21P-U-IL-A
3. Product Type: CC Camera
4. Form Factor: Dome
5. Camera Type: Fixed
6. Usage: Indoor & Outdoor
7. Casing Material: Plastic
8. Color: White
9. Mounting Options: Vertical Pole Mount, Wall Mount, Ceiling Mount
10. Working Distance: Up to 20 meters

Camera Specifications:

1. Image Sensor: 2MP CMOS
2. Resolution: 1920(H) × 1080(V)
3. Scanning System: Progressive
4. Electronic Shutter Speed:
5. PAL: 1/25 s – 1/100000 s
6. NTSC: 1/30 s – 1/100000 s
7. Signal System: PAL/NTSC
8. Day/Night Mode: Auto (ICR) / Manual
9. Night Vision: Yes (Color mode)
10. Angle Adjustment:
11. Pan: 0°–360°
12. Tilt: 0°–78°
13. Rotation: 0°–360°

Lens Details:

1. Lens Type: Fixed-focal
2. Mount Type: M12
3. Focal Length Options: 2.8 mm / 3.6 mm / 6 mm
4. Max Aperture: F2.0
5. Field of View:
6. 2.8 mm: H 100°, V 54°, D 117°
7. 3.6 mm: H 80°, V 43°, D 94°
8. 6 mm: H 43°, V 24°, D 50°

Illumination:

1. Illuminator: Auto (On/Off)
2. IR Range: 20 meters
3. Minimum Illumination:
4. 0.02 lux @ F2.0 (Color, 30 IRE)
5. 0.002 lux @ F2.0 (B/W, 30 IRE)
6. 0 lux (Illuminator on)

DORI Distance (Detection, Observation, Recognition, Identification):

1. 2.8 mm: D: 44.7 m, O: 17.9 m, R: 8.9 m, I: 4.5 m
2. 3.6 mm: D: 55.0 m, O: 22.0 m, R: 11.0 m, I: 5.5 m
3. 6 mm: D: 102.9 m, O: 41.1 m, R: 20.6 m, I: 10.3 m

Image & Video:

1. Image Settings: Enhanced sharpness in low light
2. WDR: Digital WDR (DWDR)
3. SNR: >65 dB
4. White Balance: Auto / Area WB
5. Privacy Masking: On/Off (Up to 8 areas)
6. Video Output: Switchable CVI / TVI / AHD / CVBS via BNC port

Audio:

1. Built-in Microphone: Yes
2. Noise Reduction: 2D NR

Power & Build:

1. Power Supply: 12V ±30% DC
2. Power Consumption: Max 2.3W (IR On)
3. Ingress Protection: IP67 (Weatherproof)
4. Certification: CE (LVD & EMC), FCC
5. Made in: China

Physical Description:

1. Dimensions: Φ85.4 × 68.8 mm
2. Weight: 130 grams