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HikVision - Hikvision AcuSense 4MP Fixed Lens Darkfighter Bullet Camera with IR, Built-in Mic, 12V DC & PoE, 3840 x 2160, IP67, DS-2CD2046G2-IU(2.8mm)(C)
About this product
The Hikvision DS-2CD2046G2-IU is a high-performance 4MP fixed lens Darkfighter bullet camera designed for enhanced surveillance capabilities.
- High Resolution: 4MP imaging for clear and detailed video capture.
- Ultra Low Light Performance: Powered by Darkfighter technology to maintain visibility in low light.
- Built-in Features: Includes a microphone for audio capture and on-board storage support up to 256GB.
- Weatherproof Design: With an IP67 rating, this camera is suitable for outdoor use.
- Smart Analytics: Supports face capture and smart motion detection.
Ideal for both DIY enthusiasts and professional installers, this camera meets industry standards and regulations, ensuring reliable operation.
For more details and technical specifications, feel free to download the specifications sheet.
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- DS-2CD2046G2-IU spec
Specifications
Camera
Lens
4 mm: Horizontal FOV 83°, vertical FOV 45°, diagonal FOV 98°
6 mm: Horizontal FOV 53°, vertical FOV 28°, diagonal FOV 62°
Dori
Illuminator
Video
60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)
60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
Sub-stream: H.265/H.264/MJPEG
Third stream: H.265/H.264
Specifications
Megapixel | 4MP |
---|---|
Lens | 2.8mm Fixed Lens |
Power Supply | 12V DC & PoE (802.3af) |
Colour | White |
IR Range | 40m |
IP Rating | IP67 |
WDR | Yes |
Camera Style | Bullet |
Manufacturer | Hikvision |
Max Resolution | 3840 x 2160 |
Camera
Image Sensor | 1/3" Progressive Scan CMOS |
---|---|
Max. Resolution | 2688 × 1520 |
Min. Illumination | Color: 0.003 Lux @ (F1.4, AGC ON), B/W: 0 Lux with IR |
Shutter Time | 1/3 s to 1/100,000 s |
Day & Night | IR cut filter |
Angle Adjustment | Pan: 0° to 360°, tilt: 0° to 90°, rotate: 0° to 360° |
Lens
Lens Type | Fixed focal lens, 2.8, 4, and 6 mm optional |
---|---|
Focal Length & FOV | 2.8 mm: Horizontal FOV 103°, vertical FOV 55°, diagonal FOV 123° 4 mm: Horizontal FOV 83°, vertical FOV 45°, diagonal FOV 98° 6 mm: Horizontal FOV 53°, vertical FOV 28°, diagonal FOV 62° |
Lens Mount | M12 |
Iris Type | Fixed |
Aperture | F1.4 |
Dori
2.8 mm | D: 60.0 m, O: 23.8 m, R: 12.0 m, I: 6.0 m |
---|---|
4 mm | D: 80.0 m, O: 31.7 m, R: 16.0 m, I: 8.0 m |
6 mm | D: 120.0 m, O: 47.6 m, R: 24.0 m, I: 12.0 m |
Illuminator
Supplement Light Type | IR |
---|---|
Supplement Light Range | Up to 40 m |
Smart Supplement Light | Yes |
IR Wavelength | 850 nm |
Video
Main Stream | 50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720) |
---|---|
Sub-Stream | 50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360) 60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360) |
Third Stream | 50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) 60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360) |
Video Compression | Main stream: H.265/H.264/H.265+/H.264+ Sub-stream: H.265/H.264/MJPEG Third stream: H.265/H.264 |
Video Bit Rate | 32 Kbps to 8 Mbps |
H.264 Type | Baseline Profile/Main Profile/High Profile |
H.265 Type | Main Profile |
Bit Rate Control | CBR/VBR |
Scalable Video Coding (SVC) | H.264 and H.265 encoding |
Region of Interest (ROI) | 1 fixed region for main stream and sub-stream |
Hikvision 4MP Darkfighter Bullet Camera features

Hikvision AcuSense 4MP Fixed Lens Darkfighter Bullet Camera with IR, Built-in Mic, 12V DC & PoE, 3840 x 2160, IP67, DS-2CD2046G2-IU(2.8mm)(C)