Hikvision 4MP 2.8mm Acusense Built-in Mic Fixed Mini Dome Network Camera
Summary
The Hikvision DS-2CD2546G2-IS(2.8mm)(C) is a 4 MP AcuSense EXIR Fixed Mini Dome Network Camera designed to enhance security with advanced features. Utilising deep learning algorithms, this camera focuses on human and vehicle target classification, significantly improving alarm efficiency and effectiveness. With high-quality imaging, excellent low-light performance, and robust construction, it is ideal for various surveillance applications.
Features
- Clear imaging against strong back light due to 120 dB WDR technology
- Efficient H.265+ compression technology
- Audio and alarm interface available
- Water and dust resistant IP67 and vandal proof IK08
Specifications
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 Speed : 1/3 s to 1/100,000 s
- Day & Night : IR cut filter
- Angle Adjustment : Pan: -30° to 30°, tilt: 0° to 75°, rotate: 0° to 360°
- Lens Type : Fixed focal lens, 2.8 and 4 mm optional
- Focal Length & FOV : 2.8 mm, horizontal FOV 102.7°, vertical FOV 55.2°, diagonal FOV 122.5°; 4 mm, horizontal FOV 82.8°, vertical FOV 45.3°, diagonal FOV 97.7°
- Lens Mount : M12
- Iris Type : Fixed
- Aperture : F1.4
- Depth of Field : 2.8 mm: 1.6 m to ∞; 4 mm: 2.1 m to ∞
Illuminator
- Supplement Light Type : IR
- Supplement Light Range : Up to 30 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
Audio
- Audio Type : Mono sound/2 channels/stereo
- Environment Noise Filtering : Yes
- Audio Sampling Rate : 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
- Audio Compression : G.711/G.722.1/G.726/MP2L2/PCM/MP3
Network
- Simultaneous Live View : Up to 6 channels
- API : Open Network Video Interface (PROFILE S, PROFILE G, PROFILE T), ISAPI, SDK
- Protocols : TCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, RTSP, NTP, UPnP, SMTP, IGMP, 802.1 (except for -W model), QoS, IPv4, IPv6, UDP, Bonjour, SSL/TLS, PPPoE, SNMP, ARP, WebSocket, WebSockets
- User/Host : Up to 32 users. 3 user levels: administrator, operator and user
- Security : Password protection, complicated password, HTTPS encryption, IP address filter, Security Audit Log, basic and digest authentication for HTTP/HTTPS, TLS 1.1/1.2, WSSE and digest authentication for Open Network Video Interface
Interface
- Ethernet Interface : 1 RJ45 10 M/100 M self-adaptive Ethernet port
- On-Board Storage : Built-in memory card slot, support microSD card, up to 512 GB
- Built-in Microphone : Yes
Alarm
- Alarm Input/Output : 1 input, 1 output (max. 12 VDC, 20 mA)
- Reset Key : Yes
General
- Power : 12 VDC ± 25%, 0.45 A, max. 5.5 W, Ø 5.5 mm coaxial power plug, reverse polarity protection
- Material : Base: aluminum, cover: plastic
- Dimension : Ø 110 mm × 57.4 mm (Ø 4.3″ × 2.3″)
- Weight : Approx. 380 g (0.8 lb.)
- Storage Conditions : -30 °C to 60 °C (-22 °F to 140 °F). Humidity 95% or less (non-condensing)
Downloads
- Datasheet (Adobe PDF)
Additional information
| Weight | 1 kg |
|---|---|
| Built-in Mic | |
| Built-in Speaker | |
| Colour | |
| IR Range | |
| Lens | |
| Resolution | |
| Series | |
| Technology | |
| Device Type |
