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header-product Dahua HAC-B1A21-U-0280B analog dome camera 1080p, 2.8 mm lens, AHD/HD-CVI/HD-TVI/PAL
28.49 €

Dahua HAC-B1A21-U-0280B analog dome camera 1080p, 2.8 mm lens, AHD/HD-CVI/HD-TVI/PAL

Dahua HAC-B1A21-U-0280B 1080p 2.8 mm analog dome camera Photo 1
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Dahua HAC-B1A21-U-0280B analog dome camera 1080p, 2.8 mm lens, AHD/HD-CVI/HD-TVI/PAL

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Short description

Dahua HAC-B1A21-U-0280B is an analog dome surveillance camera offering 1080p resolution and a 2.8 mm fixed lens. It supports multiple analog formats (AHD, HD-CVI, HD-TVI, PAL) for compatibility with different DVR systems. Suitable for indoor or sheltered outdoor use, the camera provides high-definition video for general security monitoring of homes, offices, shops and small businesses.
Available for order: 7 pcs.
Warranty: 2 Years
SKU: 12241990
Manufacturer: DAHUA
free shipment

Cheapest delivery:

Venipak Pickup LV, Venipak Locker LV

Pick-up points

Venipak Pickup LV

Venipak Locker LV

Cost

1.89 €

Deliver

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Customer service center
2b. Kengaraga str., Riga, Latvia, LV-1063
22.07.2026 {{selectedOffer.officeDeliveryString}}
free
Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!
27.07.2026 {{selectedOffer.courierDeliveryString}}
From 4.99 €
Parcel couriers
Venipak Pickup LV / Venipak Locker LV / Latvijas Pasts pakomāts / Unisend LV / DPD Paku skapis / Omniva LV / Latvijas Pasts nodaļa
27.07.2026 {{selectedOffer.parcelStationDeliveryString}}
From 1.89 €
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Payment Methods:
Bank transfer, Bank cards on-line, Apple Pay, Google Pay
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Product information

Description

Dahua HAC-B1A21-U-0280B is an analog dome surveillance camera that delivers 1080p resolution through a fixed 2.8 mm wide-angle lens. Designed for compatibility with common analog recording systems, the camera supports AHD, HD-CVI, HD-TVI and PAL formats, allowing integration with a variety of DVRs. Its compact dome housing and image quality make it suitable for general security monitoring in homes, offices, retail spaces and small businesses, as well as for sheltered outdoor locations.

Advantages

The camera provides Full HD 1080p video for clear identification of people and objects at short to medium distances. The 2.8 mm fixed lens captures a wide field of view for monitoring larger areas with fewer cameras. Multi-format output ensures flexible integration with existing analog infrastructures, reducing the need to replace compatible recorders. The dome design offers discreet installation and moderate protection against dust and light weather exposure.

Suitable for

  • Indoor monitoring of hallways, offices and rooms
  • Retail and point-of-sale surveillance
  • Small business security in shops and service locations
  • Sheltered outdoor entrances, porches and covered areas

Key specifications

  • Image sensor and resolution: 1080p Full HD
  • Lens: fixed 2.8 mm wide-angle
  • Supported video formats: AHD, HD-CVI, HD-TVI, PAL
  • Housing type: dome enclosure for ceiling or wall mounting
  • Recommended use: indoor and sheltered outdoor environments

How to use

Mount the dome camera on a stable surface such as a ceiling or wall, ensuring the field of view covers the intended area. Connect the camera to a compatible analog DVR using the matching video output format (AHD, HD-CVI, HD-TVI or PAL) and supply power according to the recorder or power adapter specifications. Adjust the camera orientation within the dome to center the desired scene and tighten mounting hardware to secure position. Verify video signal on the recorder and adjust DVR settings for resolution and frame rate as needed.

Usage recommendations

For reliable performance, install the camera in sheltered locations protected from direct rain and extreme weather. Use compatible cabling and a steady power source; where possible, test the selected analog format with the recorder before final installation to ensure correct signal conversion and optimal image quality.

Description

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Customer reviews

Customer questions

FAQ

How much does the Dahua HAC-B1A21-U-0280B 1080p 2.8 mm analog dome camera cost, and is it available for purchase?

The price is 28.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 7 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 22.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All DAHUA products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized DAHUA service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.
warranty
14-Day Return Policy We are confident in our quality, but if the purchase doesn’t fit — you have 14 days to return the product with peace of mind.
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Fast Delivery Get your orders as quickly as possible — right to your door, parcel lockers, or pickup points across Latvia and the EU.
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Secure Payment Pay the way you prefer: cash, VISA, MasterCard, Apple Pay, Google Pay, bank transfer, or 0% installment plan.
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Quality Since 2008 AiO.lv has been on the market for over 18 years and has earned trust — with more than 6000 genuine positive reviews on Google.