# Surveillance Camera DAHUA HAC-T1A21P-0280B HDCVI 1080P IR Eyeball

**URL:** https://aio.lv/en/product--dahua-dh-hac-t1a21p-0280b--1923176
**Data updated:** 2025-12-01 14:28 (EET)
**Category:** Surveillance Cameras
**Manufacturer:** DAHUA
**Manufacturer code:** DH-HAC-T1A21P-0280B
**EAN:** 6939554954948
**Warranty:** 3 Years
**Availability:** Out of stock

## Summary description

The DAHUA HAC-T1A21P-0280B is a 1080P HDCVI IR Eyeball Surveillance Camera. It features high-definition video quality, infrared night vision for clear images in low light, and a durable design suitable for various environments. This camera is ideal for monitoring homes and businesses, providing reliable security with easy installation and integration into existing systems.

## Long description

Outdoor HDTV/megapixel camera with HDCVI video interface and a 1/2.7" image sensor providing 1920×1080 effective pixels. The fixed 2.8 mm focal length lens and minimum illumination of 0.04 lux enable basic daytime and low-light monitoring. The camera supports electronic shutter speeds from 1/25 (PAL) or 1/30 (NTSC) up to 1/100000 s and uses a single BNC video output. Power is supplied via 12 VDC; the compact housing measures 85 × 85 × 69 mm.
Advantages
The HDCVI interface ensures compatibility with common HD analog recorders while delivering full 1080p resolution. The compact outdoor-ready housing allows flexible placement where space is limited. Low minimum illumination and a fast maximum shutter speed improve image capture in varied lighting conditions. Simple single BNC connection simplifies installation with standard coaxial cabling.
Key specifications
 Type: HDTV / Megapixel / Outdoor
 Video interface: HDCVI
 Sensor size: 1/2.7"
 Effective pixels: 1920(H) × 1080(V)
 Focal length: 2.8 mm
 Minimum illumination: 0.04 Lux
 Electronic shutter speed: PAL 1/25 ~ 1/100000 s; NTSC 1/30 ~ 1/100000 s
 Video output: 1 × BNC
 Power supply: 12 VDC
 Dimensions: 85 × 85 × 69 mm
How to use
Mount the camera in a stable outdoor location with a clear view of the monitored area and connect the video output to an HDCVI-compatible recorder via coaxial cable using the BNC connector. Provide 12 VDC power from a suitable power supply. Adjust the camera orientation to cover the desired field of view; the fixed 2.8 mm lens gives a wide-angle perspective. Configure recorder settings for 1080p capture and set exposure parameters according to lighting conditions to optimize image quality.
Рекомендации
For reliable performance, use quality coaxial cable and a regulated 12 VDC power source. Protect connections from moisture when installing outdoors and test camera placement in daytime and low-light conditions to verify coverage and image clarity.

## FAQ

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer. 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. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/1923176/6472633_large.webp