DS-2CD1T47G2H-LIU 4mm

Description

Enhance your security infrastructure with the 4MP H.265 Full-Color IR Bullet Network Camera, engineered for professional-grade video surveillance across residential, commercial, and industrial environments. This advanced camera combines 4-megapixel high-definition imaging with smart infrared and white light illumination to deliver clear, vibrant footage in all lighting conditions. Designed with intelligent features, robust build quality, and cutting-edge compression technology, it offers a powerful balance between performance, reliability, and cost-efficiency.

High-Resolution Imaging

At the core of this camera lies a 1/3″ Progressive Scan CMOS sensor that captures stunning detail at a maximum resolution of 2560 × 1440 pixels. The F1.0 fixed lens ensures superior light sensitivity, delivering vivid color footage even in extremely low-light environments down to 0.001 Lux. Equipped with a 4mm fixed focal lens, the camera provides a wide 94° horizontal field of view, perfect for monitoring entrances, corridors, and open areas.

Superior Night Vision and Smart Illumination

Built with dual IR and white light LEDs, this camera offers a supplement light range of up to 50 meters, ensuring reliable visibility in total darkness. Its smart illumination technology automatically switches between IR and full-color modes, maintaining clarity and color accuracy in variable lighting. With an IR wavelength of 850nm, it guarantees consistent brightness and clear identification around the clock.

Advanced Video Performance

The 4MP H.265 Bullet Network Camera supports multiple video compression formats including H.265+, H.265, H.264+, and H.264, significantly reducing bandwidth and storage without compromising quality. Users can configure main streams up to 20 fps at 2560 × 1440 and sub-streams at 25 fps (1280 × 720). The camera offers CBR/VBR bit rate control ranging from 32 Kbps to 8 Mbps, ensuring smooth playback and efficient data management.

Audio and Intelligent Detection

With a built-in microphone, this camera captures clear mono audio for synchronized video recording. It supports multiple compression standards such as G.711, G.726, MP2L2, and AAC-LC, ensuring flexible audio quality across various network conditions. Intelligent motion detection algorithms can differentiate between human and vehicle targets, reducing false alarms. Additional event features include video tampering and exception detection, making it ideal for active monitoring systems.

Network and Security Features

This model supports full IPv4/IPv6 network protocols including HTTP, RTP, RTSP, FTP, NTP, and SMTP, ensuring broad compatibility with NVRs and third-party devices. Enhanced cybersecurity features like password protection, authentication layers, and watermarking prevent unauthorized access. With support for PoE (IEEE 802.3af Class 3), installation is simplified using a single network cable for both power and data transmission.

Image Enhancement and WDR Technology

Equipped with 120 dB Wide Dynamic Range (WDR), 3D Digital Noise Reduction (DNR), Backlight Compensation (BLC), and Highlight Compensation (HLC), the camera ensures optimal visibility in scenes with both bright and dark areas. The Signal-to-Noise Ratio (SNR ≥52 dB) guarantees clear imaging even in challenging light environments. Users can adjust brightness, contrast, saturation, and gain via the web interface for customized optimization.

Rugged Design and Installation Flexibility

Built for durability, the camera’s IP67-rated housing protects it from dust, rain, and harsh outdoor conditions. It features a robust metal front cover and plastic body, with flexible angle adjustment — 355° pan, 180° tilt, and 355° rotation — for easy positioning. Compact dimensions (81 × 83.7 × 201.96 mm) and a lightweight 550g design make installation fast and secure. Operating reliably between -30°C and 60°C, it’s suitable for both indoor and outdoor surveillance.

Power and Compatibility

The camera operates efficiently on 12V DC ±25% or PoE, consuming a maximum of 8.3W. It integrates seamlessly with modern DVR/NVR systems, video management software, and mobile viewing platforms for real-time monitoring.

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In summary, the 4MP H.265 Full-Color IR Bullet Network Camera from CCTVCAMERA.PK is an ideal solution for businesses and homeowners seeking superior image clarity, intelligent performance, and weatherproof reliability. From high-resolution imaging to advanced night vision and robust build quality, it ensures uninterrupted protection 24/7 in any environment.