DH-HAC -T2A21-0280B security camera Dome IP security camera Indoor & outdoor
1920 x 1080 pixels Ceiling/wall
Model DH-HAC-T2A21-0280BEAN 6939554970702
65 specifications
- ConnectivityWired
- TypeIP security camera
- Weight270 g
- ColourWhite
- Form factorDome
- Minimum illumination0.04 lx
Overview
- Connectivity
- Wired
- Type
- IP security camera
- Weight
- 270 g
- Colour
- White
- Form factor
- Dome
- Minimum illumination
- 0.04 lx
- Brand
- Dahua Technology
- Category
- Security Camera
- Model
- DH-HAC-T2A21-0280B
- Part number
- DH-HAC-T2A21-0280B
- EAN / UPC
- 6939554970702
- Also known as
- Dahua Technology DH-HAC -T2A21-0280B security camera Dome IP security camera Indoor & outdoor 1920 x 1080 pixels Ceiling/wall
Specifications
65 specifications in 16 groups
Performance
| Specification | Value |
|---|---|
| Type | IP security camera |
| Placement supported | Indoor & outdoor |
| Connectivity technology | Wired |
| Wide Dynamic Range (WDR) | Yes |
| Day/night mode | Yes |
| Certification | CE (EN55032:2015, EN61000-3-2:2014, EN61000-3-3:2013, EN55024:2010+A1:2015, EN55035:2017, EN50130-4:2011+A1:2014, EN62368-1:2014+A11:2017) FCC (CFR 47 FCC Part 15 subpartB, ANSI C63.4-2014) |
Design
| Specification | Value |
|---|---|
| Form factor | Dome |
| Mounting type | Ceiling/wall |
| Product colour | White |
| Housing material | Aluminium |
| International Protection (IP) code | IP67 |
Camera
| Specification | Value |
|---|---|
| Minimum illumination | 0.04 lx |
| Angle of rotation | 360° |
| Lens viewing angle, horizontal | 93° |
| Tilt angle range | 0 - 78° |
| Pan range | 0 - 360° |
| White balance | Auto, Manual |
Image sensor
| Specification | Value |
|---|---|
| Sensor type | CMOS |
| Number of sensors | 1 |
| Optical sensor size | 25.4 / 2.7 mm (1 / 2.7") |
| Progressive scan | Yes |
Panoramic camera
| Specification | Value |
|---|---|
| Number of Privacy masking areas (panoramic camera) | 8 |
Lens system
| Specification | Value |
|---|---|
| Detect distance | 46.9 m |
| Observe distance | 18.8 m |
| Recognize distance | 9.4 m |
| Lens diameter | 2.8 mm |
| Maximum aperture number | 1.85 |
| Closest focusing distance | 0.6 m |
| Fixed focal length | 3.6 mm |
Night vision
| Specification | Value |
|---|---|
| Night vision | Yes |
| Night vision distance | 20 m |
| LED type | IR |
Video
| Specification | Value |
|---|---|
| Maximum resolution | 1920 x 1080 pixels |
| Total megapixels | 2 MP |
| Supported graphics resolutions | 960 x 480, 960 x 576, 1280 x 720 (HD 720), 1920 x 1080 (HD 1080) |
| Supported video modes | 720p, 1080p |
| Frame rate | 30 fps |
| Analog signal format system | NTSC, PAL |
| Noise reduction | Yes |
| Noise reduction technology | 2D noise reduction |
| Gain control type | Auto/Manual |
| Back Light Compensation (BLC) | Yes |
| Digital Wide Dynamic Range (DWDR) | Yes |
| Highlight Compensation (HLC) | Yes |
| Privacy masking | Yes |
| Smart IR | Yes |
Audio
| Specification | Value |
|---|---|
| Signal-to-Noise Ratio (SNR) | 50 dB |
Network
| Specification | Value |
|---|---|
| Wi-Fi | No |
Storage
| Specification | Value |
|---|---|
| Built-in HDD | No |
Security
| Specification | Value |
|---|---|
| Mirror | Yes |
Power
| Specification | Value |
|---|---|
| Power source type | DC |
| Power consumption (max) | 2.7 W |
| DC output voltage | 12 |
Operational conditions
| Specification | Value |
|---|---|
| Operating temperature (T-T) | -40 - 60 °C |
| Storage temperature (T-T) | -40 - 45 °C |
| Operating relative humidity (H-H) | 0 - 95% |
Weight & dimensions
| Specification | Value |
|---|---|
| Width | 94 mm |
| Depth | 94 mm |
| Height | 78 mm |
| Diameter | 9.4 cm |
| Weight | 270 g |
Packaging data
| Specification | Value |
|---|---|
| Package width | 109 mm |
| Package depth | 109 mm |
| Package height | 85 mm |
| Package weight | 320 g |
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