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CCTV and Security Cameras

HAC-T1A21

Brand: Dahua

Updated

Specifications

General

Scanning System Progressive
Minimum Illumination 0.04Lux/F1.85, 30IRE, 0Lux IR on
S/N Ratio More than 65dB
Angle of View H: 93° (103°, 54.7°)
Pan/Tilt/Rotation Pan: 0° ~ 360°, Tilt: 0° ~ 78°, Rotation: 0° ~ 360°
OSD Menu Multi-language
BLC Mode BLC / HLC / DWDR
WDR DWDR
Gain Control AGC
Noise Reduction 2D
White Balance Auto / Manual
Certifications CE (EN55032, EN55024, EN50130-4), FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014)
Operating Conditions -40°C ~ +60°C (-40°F ~ +140°F) / Less than 95% RH, * Start up should be done at above -40°C (-40°F)
Casing Plastic
NTSC 1/30~1/100000s
Tilt 0° ~ 78°
Rotation 0° ~ 360°

Image

Image Sensor 1/2.7″ CMOS
Effective Pixels 1920(H)×1080(V), 2MP
Electronic Shutter Speed PAL: 1/25~1/100000s, NTSC: 1/30~1/100000s
IR Distance Up to 20m (66feet)
IR On/Off Control Auto / Manual
Lens Type Fixed lens / Fixed iris
Mount Type Board-in
Focal Length 3.6mm (2.8mm, 6mm Optional)
Max Aperture F1.85
Close Focus Distance 800mm (500mm, 2000mm), 31.50” (19.69″, 78.74”)
Resolution 1080P (1920×1080)
Day/Night Auto (ICR) / Manual
Smart IR Auto / Manual

Video

Frame Rate 25/30fps@1080P, 25/30/50/60fps@720P
Video Output 1-channel BNC high definition video output /, CVBS video output (Can switch)

Connectivity

Storage Conditions -40°C ~ +60°C (-40°F ~ +140°F) / Less than 95% RH

Power

Power Supply 12V DC ±30%
Power Consumption Max. 2.3W (12V DC, IR on)

Dimensions

Dimensions 85mm×85mm×69mm(3.35″×3.35″×2.72″)
Net Weight 0.09kg (0.20lb)
Gross Weight 0.13kg (0.27lb)
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Prices seen in Bangladesh

SellerPriceSeen on
Dahua Security Bangladesh ৳1,400 October 28, 2026

Prices as published by each seller on the date shown. They change often; confirm with the seller before you buy.

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