Description
The Dahua 4 MP Lite Series surveillance cameras deliver high-resolution video with advanced security technology in a compact, easy-to-install design. Featuring Smart H.265+ video compression, these cameras efficiently reduce bandwidth and storage needs without compromising video quality. Their stylish design, combined with versatile mounting solutions, makes them an ideal choice for various small to medium-sized security installations at a budget-friendly cost.
**Key Features**
**Starlight Technology**
Designed for challenging low-light environments, Dahua’s Basic Starlight Technology boasts superior light sensitivity, capturing detailed visuals in conditions with light levels as low as 0.008 lux. This technology intelligently balances lighting across the scene to produce clear images in dark settings.
**Smart H.265+ Compression**
Smart H.265+ is an optimized version of the H.265 codec, employing a scene-adaptive encoding strategy, dynamic GOP, dynamic ROI, flexible multi-frame reference structure, and intelligent noise reduction. This ensures high-quality video output without overburdening network resources, reducing bit rate and storage needs by up to 70% compared to standard H.265 compression.
**Wide Dynamic Range (WDR)**
With industry-leading wide dynamic range (WDR) technology, these cameras produce clear images even in intense contrast lighting conditions. True WDR (120 dB) optimizes both illuminated and shaded areas of a scene simultaneously, delivering balanced and usable video in environments with rapidly changing light conditions.
**Intelligent Video System (IVS)**
The Intelligent Video System (IVS) provides built-in analytics for monitoring scenes for tripwire violations and intrusion detection. Cameras equipped with IVS can swiftly and accurately react to specific monitoring events and offer tamper detection by recognizing significant scene changes and generating alerts to inspect the camera.
**Smart IR Technology**
Smart IR technology enables clear image capture in low light or complete darkness by adjusting the infrared LED intensity based on the object’s distance. This feature prevents image whiteout caused by IR LEDs as objects approach the camera, with infrared illumination effective at distances up to 30 m (98.43 ft).
**ArcticPro**
The Dahua ArcticPro Series excels in extreme conditions by using temperature-tolerant components and a waterproof housing to ensure reliable operation in temperatures as low as -40°F (-40°C) without an internal heater. This design reduces power consumption and operating costs, making it suitable for high-resolution surveillance in extremely cold environments.
**Environmental Durability**
With an IP67 rating, these cameras are rigorously tested and certified to withstand dust and water immersion, making them ideal for demanding outdoor surveillance applications.
