# CCTV bullet camera DAHUA Lite 4K Smart Dual Light HDCVI fixed-focal, CMOS, 106°×56°, detect 43.9 m

**URL:** https://aio.lv/en/product--dahua-hac-pt1239a-a-led-0280b-s2--12004145
**Data updated:** 2026-04-13 19:49 (EEST)
**Category:** Surveillance Cameras
**Manufacturer:** DAHUA
**Manufacturer code:** HAC-PT1239A-A-LED-0280B-S2
**EAN:** 6923172599391
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 68.49 €
**Prices and availability valid until:** 2026-08-15 23:59
**Price without VAT (21%):** 56.60 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--dahua-hac-pt1239a-a-led-0280b-s2--12004145

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 04.08.2026 | free |
| Pickup points | 07.08.2026 | 1.89 EUR |
| Courier delivery to door | 07.08.2026 | 4.99 EUR |

## Summary description

Wired DAHUA Lite 4K Smart Dual Light HDCVI fixed-focal bullet CCTV camera with CMOS sensor for indoor and outdoor installation. Provides 4K capture, 106° horizontal and 56° vertical viewing angles, 360° rotation support and dual-light illumination. Detection range up to 43.9 m, observation 17.5 m and recognition 8.8 m. Suitable for perimeter monitoring, entrances and parking areas.

## Long description

DAHUA Lite 4K Smart Dual Light HDCVI fixed-focal bullet camera is a wired CCTV solution designed for indoor and outdoor monitoring. The camera provides 4K capture with a fixed focal lens (3.6 mm standard, 2.8 mm optional), a CMOS sensor and a wide field of view (approximately 106° horizontal and 56° vertical). It supports 360° rotation for flexible alignment, dual-light illumination with up to 40 m effective lighting and smart area lighting to improve image quality in varied conditions. Detection, observation and recognition ranges are approximately 43.9 m, 17.5 m and 8.8 m respectively, making the camera suitable for perimeter monitoring, entrances and parking areas.
Advantages
This DAHUA bullet camera combines high-resolution capture with adaptive lighting to deliver clear images day and night. Built-in wide dynamic range and 3D noise reduction stabilize image quality in challenging light conditions. The camera offers 24/7 color imaging and both infrared and white-light night vision modes for versatile night-time monitoring. A quick-to-install mechanical design and corrosion-resistant housing with IP66 rating enable straightforward deployment on ceilings, walls or poles in outdoor environments.
Suitable for
Perimeter and fence line surveillance
Building entrances and access control points
Parking lots and vehicle traffic areas
Outdoor corridors and loading bays
Indoor corridors and entrance lobbies
Key specifications
Image sensor: CMOS with 4K capture capability (firmware and system dependent)
Resolution: native support for high-resolution HDCVI output; chipset supports detailed imaging
Lens: fixed focal 3.6 mm (2.8 mm optional)
Field of view: approximately 106° horizontal × 56° vertical
Wide dynamic range: 130 dB true WDR
Noise reduction: 3D NR
Lighting: dual-light system with IR and white-light illumination, effective distance up to 40 m
Color imaging: 24/7 color capability with Smart Area Lighting and Super Adapt functions
Audio: built-in microphone for basic audio capture
Mechanical: supports pan and tilt adjustments and 360° rotation for mounting alignment
Protection: corrosion-resistant housing and IP66 dust/water protection
Power and connection: wired connection, requires 12 VDC power
Operating environments: suitable for indoor and outdoor installations
Weight and finish: available in white and black; approximate weight 380 g
How to use
Mount the camera on a stable surface (ceiling, wall or pole) and adjust the pan and tilt to achieve the required field of view. Connect the camera via the HDCVI coaxial or compatible wired link to a recording device and provide 12 VDC power. Configure image settings such as exposure, WDR and Smart Area Lighting through the recorder or camera web/OS interface to match scene brightness and reduce glare. Position the camera to cover intended detection and observation zones so that the stated detection and recognition distances are achieved under typical lighting conditions.
Usage recommendations
For reliable detection at maximum stated ranges, install the camera at a height and angle that provide clear lines of sight, avoid direct glare sources into the lens, and use white-light mode in low-contrast scenes where color detail is required at night. Ensure connectors and mounting points are sealed to maintain IP66 protection in outdoor installations.

## Specifications

### Video

| Feature | Value |
|---|---|
| Analog signal format system | PAL, NTSC |
| Maximum resolution | 1920 x 1080 |
| Noise reduction | Yes |
| Frame rate | 30 fps |
| Supported graphics resolutions | 1920 x 1080 (HD 1080), 960 x 480, 960 x 576 |
| Total megapixels | 2 MP |
| Back Light Compensation (BLC) | Yes |
| Gain control type | Auto |
| Highlight Compensation (HLC) | Yes |
| Smart IR | Yes |
| Noise reduction technology | 3D noise reduction |

### Design

| Feature | Value |
|---|---|
| Form factor | Spherical |
| Product colour | Black, White |
| Housing material | Plastic |
| Mounting type | Ceiling/Wall/Pole |
| International Protection (IP) code | IP66 |
| Protection features | Waterproof, Corrosion resistant |

### Performance

| Feature | Value |
|---|---|
| Type | CCTV security camera |
| Connectivity technology | Wired |
| Maximum operating distance | 43.9 m |
| Placement supported | Indoor & outdoor |
| Built-in light | Yes |
| Wide Dynamic Range (WDR) | Yes |
| Day/night mode | Yes |
| Infrared (IR) cut-off filter | Yes |

### Camera

| Feature | Value |
|---|---|
| White balance | Auto |
| Camera shutter speed | 1/25 - 1/100000 |
| Minimum illumination | 0 lx |
| Tilt angle range | 0 - 90 |
| Angle of rotation | 360 ° |
| Pan range | 0 - 355 |
| Camera shutter type | Electronic |
| Camera pan control | Yes |
| Camera tilt control | Yes |
| Lens viewing angle, horizontal | 106 |
| Lens viewing angle, vertical | 56 |
| Lens viewing angle, diagonal | 127 |

### Operational conditions

| Feature | Value |
|---|---|
| Operating relative humidity (H-H) | 0 - 95 |
| Storage temperature (T-T) | -40 - 60 |
| Operating temperature (T-T) | -40 - 60 |
| Storage relative humidity (H-H) | 0 - 95 |

### Night vision

| Feature | Value |
|---|---|
| LED type | IR/White |
| Night vision | Yes |
| Number of illumination LEDs | 4 |
| Night vision distance | 40 |

### Image sensor

| Feature | Value |
|---|---|
| Sensor type | CMOS |
| Progressive scan | Yes |

### Technical details

| Feature | Value |
|---|---|
| Lens mount interface | M12 |
| Iris | Yes |
| Compliance certificates | Low Voltage Directive (LVD), CE, Electromagnetic Compatibility (EMC) |

### Packaging data

| Feature | Value |
|---|---|
| Package weight | 620 g |

### Weight & dimensions

| Feature | Value |
|---|---|
| Weight | 0.38 kg |
| Height | 130 mm |
| Width | 92.9 mm |
| Depth | 91.3 mm |

### Power

| Feature | Value |
|---|---|
| DC output voltage | 12 |
| Power source type | DC |
| Power consumption (max) | 6.2 W |

### Security

| Feature | Value |
|---|---|
| Mirror | Yes |
| Detection distance | 43.9 m |

### Audio

| Feature | Value |
|---|---|
| Built-in microphone | Yes |
| Signal-to-Noise Ratio (SNR) | 65 dB |

### Features

| Feature | Value |
|---|---|
| Number of cameras | 1 |

### Lens system

| Feature | Value |
|---|---|
| Closest focusing distance | 0.8 m |
| Maximum aperture number | 1.6 |
| Fixed focal length | 2.8 mm |
| Fixed focus | Yes |
| Observe distance | 17.5 m |
| Detect distance | 43.9 m |
| Recognize distance | 8.8 m |
| Identify distance | 4.4 m |

### Storage

| Feature | Value |
|---|---|
| Built-in HDD | No |

### Network

| Feature | Value |
|---|---|
| Ethernet LAN | No |
| Bluetooth | No |
| Wi-Fi | No |

## FAQ

### How much does the DAHUA Lite 4K Smart Dual Light HDCVI bullet camera cost, and is it available for purchase?

The price is 68.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 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 04.08.2026 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. More information about warranty service: https://aio.lv/en/warranty

### How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: mounting type, connectivity technology, placement supported, type, weight, frame rate, wi-fi, ethernet lan, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

### Where can I download the instructions for DAHUA Lite 4K Smart Dual Light HDCVI bullet camera?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

## Image

https://aio.lv/img/cache/product/12004145/67464466_large.webp