Hikvision DS-2CD1123G2-LIU(2.8mm) 2MP Dome Network Camera

The Hikvision DS-2CD1123G2-LIU (2.8mm) 2MP Dome Network Camera is a high-performance surveillance solution designed for indoor and outdoor security applications. Equipped with Full HD 2MP resolution, built-in microphone for real-time audio monitoring, and AI-powered human and vehicle detection, this camera ensures enhanced security monitoring with minimal false alarms. Its compact dome design provides discreet surveillance, making it ideal for retail stores, offices, homes, and commercial spaces. With H.265+ video compression, Power over Ethernet (PoE) support, and an IP67-rated weatherproof housing, this camera offers efficient storage, easy installation, and reliable performance in various environments.

Product Features

2MP Full HD Resolution for Clear Video Quality

Captures 1920 × 1080 resolution video, delivering sharp and detailed images for effective security monitoring.

AI-Powered Human & Vehicle Detection

Utilizes deep learning algorithms to accurately detect and differentiate between humans and vehicles, reducing false alarms caused by non-relevant motion.

Built-in Microphone for Real-Time Audio Monitoring

The integrated high-quality microphone captures clear audio, providing an additional layer of security and situational awareness.

Wide 2.8mm Fixed Lens for Expanded Coverage

The 2.8mm wide-angle lens ensures broad coverage, making it perfect for monitoring large indoor areas, entrances, and hallways.

H.265+ Video Compression for Storage Efficiency

Supports H.265+ compression technology, which reduces bandwidth consumption and storage requirements without compromising video quality.

IP67 Weatherproof & IK10 Vandal-Resistant Design

With an IP67-rated housing, the camera is dustproof and waterproof, ensuring reliable performance in harsh weather conditions. Additionally, its IK10 vandal-resistant dome protects against tampering and impact.

Power over Ethernet (PoE) for Simplified Installation

The PoE feature enables power and data transmission over a single Ethernet cable, simplifying installation and reducing wiring costs.

Multiple Storage Options for Secure Backup

Supports microSD card storage (up to 256GB), NVR recording, and cloud storage, providing flexible and secure video backup solutions.

Product Specifications

Camera
Image Sensor	1/2.9″ Progressive Scan CMOS
Max. Resolution	1920 × 1080
Shutter Time	1/3 s to 1/100,000 s
Min. Illumination	Color: 0.005 Lux @ (F1.6, AGC ON), B/W: 0 Lux with IR
Day & Night	IR cut filter
Angle Adjustment	Pan: 0° to 355°, tilt: 0° to 75°, rotate: 0° to 355°
Lens
Lens Type	Fixed focal lens, 2.8 and 4 mm optional
Focal Length & FOV	2.8 mm, horizontal FOV 103°, vertical FOV 56°, diagonal FOV 121°  4 mm, horizontal FOV 83°, vertical FOV 44°, diagonal FOV 99°
Lens Mount	M12
Iris Type	Fixed
Aperture	F1.6
DORI
DORI	2.8 mm, D: 45 m, O: 18 m, R: 9 m, I: 4 m  4 mm, D: 56 m, O: 22 m, R: 11 m, I: 5 m
Illuminator
Supplement Light Type	IR, White Light
Supplement Light Range	Up to 30 m
Smart Supplement Light	Yes
IR Wavelength	850 nm
Video
Main Stream	50 Hz: 25 fps (1920 × 1080, 1280 × 720)  60 Hz: 30 fps (1920 × 1080, 1280 × 720)
Sub-Stream	50 Hz: 25 fps (640 × 480, 640 × 360)  60 Hz: 30 fps (640 × 480, 640 × 360)
Video Compression	Main stream: H.265+/H.265/H.264+/H.264,  Sub-stream: H.265/H.264/MJPEG
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
Region of Interest (ROI)	1 fixed region for main stream
Audio
Audio Type	Mono sound
Environment Noise Filtering	Yes
Audio Sampling Rate	8 kHz/16 kHz
Audio Compression	G.711ulaw/G.711alaw/G.722.1/G.726/MP2L2/PCM/AAC-LC
Audio Bit Rate	64 Kbps (G.711 ulaw)/64 Kbps (G.711 alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to  160 Kbps (MP2L2)/16 to 64 Kbps (AAC-LC)
Network
Security	Password protection, complicated password, watermark, basic and digest  authentication for HTTP, WSSE and digest authentication for Open Network Video Interface, security audit log, host authentication (MAC address)

Discover our Hikvision Shop in Kenya, where you can find a wide range of high-quality Hikvision security cameras at the best prices in the market. With a strong focus on customer satisfaction, we ensure fast and reliable delivery, making it easy for you to get the Hikvision security solutions you need, right at your doorstep.