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Dahua HAC-B1A21P-U-IL 2MP Smart Dual Light HDCVI Bullet CC Camera

Dahua HAC-B1A21P-U-IL 2MP Smart Dual Light HDCVI Bullet CC Camera
Dahua HAC-B1A21P-U-IL 2MP Smart Dual Light HDCVI Bullet CC Camera
Dahua HAC-B1A21P-U-IL 2MP Smart Dual Light HDCVI Bullet CC Camera
Dahua HAC-B1A21P-U-IL 2MP Smart Dual Light HDCVI Bullet CC Camera
Dahua HAC-B1A21P-U-IL 2MP Smart Dual Light HDCVI Bullet CC Camera
  • Stock: In Stock
  • Brand: Dahua
  • Model: Model: HAC-B1A21P-U-IL
1,700৳
Ex Tax: 1,700৳

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Key Features

  • Model: HAC-B1A21P-U-IL
  • Max 30 fps@2MP
  • IR Distance: 30 m illumination distance
  • Built-in Microphone, 3.6 mm fixed lens
  • IP67 Waterproof, Smart Dual Light
Please confirm availability before completing your purchase by calling us. The actual product may vary in size, color, and layout compared to the website display images. Claims will not be accepted for image discrepancies. We reserve the right to change the price of any product at any time due to the volatile nature of technology prices. We cannot guarantee that the information on this page is 100% accurate. Againcart Bangladesh is not responsible for any results obtained from using this information.
Specification
Camera
Focal Length 2.8 mm; 3.6 mm; 6 mm
Image Sensor 2 MP CMOS
IR Distance IR: 30 m (98.43 ft); | Warm light: 20 m (65.62 ft)
IR LEDs 2 (Warm light);2 (IR light)
IR On/Off Control Auto / Manual
S/N Ratio >65 dB
Scanning System Progressive
General Specifications
Casing Metal front cover + plastic rear barrel + metal bracket
Dimensions 146.1 mm × 70.0 mm × 69.8 mm (5.75" × 2.76" × 2.75")
Operating Conditions –40 °C to +60 °C (–40 °F to +140 °F)
Pan/Tilt/Rotation Pan: 0°–360° | Tilt: 0°–90° | Rotation: 0°–360°
Power Consumption Max 3.3 W (12 VDC, WLED on)
Storage Conditions –40 °C to +60 °C (–40 °F to +140 °F)
Weight 0.23 kg (0.51 lb)
Interface
Audio Interface Video output choices of CVI/TVI/AHD/CVBS by one BNC port
Video Interface One channel built-in mic
Lens
Angle of View 2.8 mm: H: 100°; V: 54°; D: 117° | 3.6 mm: H: 80°; V: 43°; D: 94° | 6 mm: H: 43°; V: 24°; D: 50°
Lens Type Fixed-focal
Max Aperture F2.0
Mount Type M12
Video Features
BLC Mode BLC; HLC; DWDR
Day/Night Auto(ICR)/Color/B/W
Frame Rate CVI: PAL: 1080p@25 fps | NTSC: 1080p@30 fps | AHD: PAL: 1080p@25 fps | NTSC: 1080p@30 fps | TVI: PAL: 1080p@25 fps | NTSC: 1080p@30 fps | CVBS: PAL: 960H | NTSC: 960H
Gain Control Auto/Manual
Noise Reduction 2D NR
Resolution 1080p (1920 × 1080); 960H (960 × 576/960 × 480)
Video Output Video output choices of CVI/TVI/AHD/CVBS by one BNC port
Warranty Information
Warranty 1 Year
Description

Dahua HAC-B1A21P-U-IL 2MP Smart Dual Light HDCVI Bullet CC Camera

The Dahua HAC-B1A21P-U-IL is a high-performance 2MP HDCVI Bullet CC camera designed for superior surveillance. Featuring a 2 MP CMOS image sensor, this camera delivers a crisp 1920 x 1080 resolution video output at up to 30 frames per second with a 16:9 aspect ratio. Its advanced imaging capabilities make it an excellent choice for both daytime and nighttime security applications.

Equipped with a 65 dB true Wide Dynamic Range (WDR) and advanced 2D Noise Reduction (NR), the Dahua HAC-B1A21P-U-IL ensures sharp image quality even in challenging lighting conditions. The Smart Dual Illuminators system provides both infrared and warm light illumination, automatically adjusting to the scene for optimal visibility up to 30 meters.

The Super Adapt technology further enhances image clarity across various environments. Built to withstand harsh outdoor conditions, this camera features an IP67-rated waterproof design with a durable metal and plastic body.

Key Features

  • High-Resolution Imaging: 2MP CMOS sensor, 1920 x 1080 resolution at 30fps
  • Smart Dual Light Technology: Infrared and warm light for up to 30 meters
  • Wide Dynamic Range (WDR): 65 dB true WDR for improved contrast
  • Advanced Noise Reduction: 2D NR for clearer video output
  • Field of View: 106° horizontal with a 3.6mm fixed lens (optional 2.8mm lens available)
  • Super Adapt Technology: Enhances image quality in varied lighting conditions
  • Multi-Format Support: CVI, CVBS, AHD, and TVI
  • 360° Rotation & Flexible Adjustment: 360° pan, 360° rotate, and 90° tilt
  • Weatherproof Design: IP67-rated for outdoor durability
  • Built-in Microphone: Enhances situational awareness with audio capture
  • Efficient Power Usage: 12 VDC power supply with a maximum consumption of 3.3W
  • Certifications: CE, FCC, and UL compliant for reliability and quality assurance

Technical Specifications

  • Image Sensor: 2MP CMOS
  • Max Resolution: 1920 x 1080 pixels
  • Lens Type: 3.6mm fixed lens (2.8mm optional)
  • Illumination Distance: Up to 30 meters
  • Video Frame Rate: 2MP/1080P @ 30fps
  • Signal System: CVI, CVBS, AHD, TVI
  • Audio Support: Built-in microphone
  • Power Supply: 12V DC, Max 3.3W
  • Protection Rating: IP67 weatherproof
  • Certifications: CE, FCC, UL

Dahua HAC-B1A21P-U-IL 2MP Bullet CC Camera – Best Buy from Againcart

Get the original Dahua HAC-B1A21P-U-IL 2MP Smart Dual Light HDCVI Bullet CC Camera in Bangladesh from Againcart. We offer an extensive collection of the latest Dahua CC cameras for your security needs. Place your order online or visit the nearest Againcart showroom to purchase at the best price. This Dahua Bullet CC Camera comes with a 1-year warranty for complete peace of mind.

What is the price of Dahua HAC-B1A21P-U-IL 2MP Bullet CC Camera in Bangladesh?

The latest price of the Dahua HAC-B1A21P-U-IL 2MP Bullet CC Camera in Bangladesh is 1,700. You can buy this camera at the best price from Againcart’s official website or visit any of our showrooms.

FAQs About Dahua HAC-B1A21P-U-IL camera

1. Does the Dahua HAC-B1A21P-U-IL camera support night vision?

Yes, this camera features Smart Dual Illuminators, providing both infrared and warm light for clear visibility up to 30 meters at night.

2. Is the Dahua HAC-B1A21P-U-IL camera suitable for outdoor use?

Yes, it comes with an IP67 waterproof rating, making it highly durable for outdoor environments.

3. What video formats does this camera support?

The Dahua HAC-B1A21P-U-IL supports multiple video formats, including CVI, CVBS, AHD, and TVI, ensuring compatibility with various DVR systems.

4. Does this camera have a built-in microphone for audio recording?

Yes, it includes an integrated microphone for capturing audio, enhancing situational awareness.

5. Can I manually adjust the camera angle?

Yes, the camera supports 360° rotation, 360° pan, and 90° tilt for flexible installation and coverage.

6. How much power does the Dahua HAC-B1A21P-U-IL camera consume?

This camera operates on a 12V DC power supply with a maximum consumption of 3.3W, making it energy efficient.

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What is the Dahua HAC-B1A21P-U-IL 2MP Smart Dual Light HDCVI Bullet CC Camera price in bd 2026?

The Dahua Model: HAC-B1A21P-U-IL Security price in BD is 1,700৳. In today's market on 01-04-2026. The Dahua Model: HAC-B1A21P-U-IL Security is 2-3 Days now in our store (Call us to know about details of this product). 5 customer buy this product From 1152 visitors. Follow us on Facebook to stay updated with the latest offers. Subscribe our YouTube channel for product reviews. You can Order Dahua Model: HAC-B1A21P-U-IL online, pay with online payment gateway or Cash on delivery (in Dhaka city) and get 2-3 day Express delivery anywhere in Bangladesh or visit our Showroom for more gift.