DAHUA DHI-ASI2212J

The DAHUA DHI-ASI2212J is a 2MP Network IR Bullet Camera designed for high-performance surveillance applications. It combines high-definition video capture, advanced infrared (IR) technology, and robust features, making it suitable for both indoor and outdoor environments. Below are the key features and specifications of this camera:

Key Features:

1. High-Resolution Video:
   • 2MP Resolution (1920×1080) provides full HD video quality, delivering clear and detailed images for a variety of surveillance needs, such as monitoring entrances, parking lots, or open areas.
2. IR Night Vision:
   • The camera is equipped with infrared (IR) LEDs, enabling it to capture clear video footage even in low-light or complete darkness. It typically offers an IR range of up to 30 meters, ensuring good visibility in dark areas.
3. Wide Dynamic Range (WDR):
   • With WDR (120dB), the camera provides excellent performance in high-contrast environments, such as areas with both bright and dark areas. This ensures that the image quality remains clear, even when there are mixed lighting conditions (like sunlight and shadow).
4. Intelligent Video Surveillance (IVS):
   • IVS features such as line crossing, region entrance, region exit, intrusion detection, and object left behind allow the camera to detect specific activities and trigger alerts when these events occur. This enhances security by automatically identifying suspicious behavior.
5. H.265 Video Compression:
   • The camera supports H.265 video compression, which significantly reduces the bandwidth and storage requirements, while maintaining high-quality video. This is beneficial for large-scale surveillance systems with multiple cameras.
6. Vandal-Resistant Design:
   • The camera’s IK10 rating makes it highly resistant to physical impact, offering protection against vandalism and tampering. This makes it suitable for use in locations that may be prone to deliberate damage.
7. Weatherproof Construction:
   • The IP67 rating ensures the camera is weatherproof and can operate in harsh outdoor conditions, including exposure to rain, dust, and extreme temperatures. It is ideal for outdoor surveillance applications.
8. Power over Ethernet (PoE):
   • The camera supports PoE (IEEE 802.3af), which simplifies installation by allowing both power and data transmission over a single Ethernet cable. This reduces the need for separate power cables and outlets, making installation easier and more cost-effective.
9. Compact and Robust Design:
   • The bullet-style design is both compact and durable, making it easy to install in various locations without being too conspicuous. Its small size makes it suitable for discrete surveillance while offering excellent coverage.

Applications:

• Outdoor/Indoor Surveillance: Ideal for monitoring both indoor and outdoor areas, such as office buildings, retail stores, parking lots, driveways, or public spaces.
• High-Contrast Areas: The camera’s WDR capability makes it well-suited for monitoring areas with mixed lighting, like entrances or areas with direct sunlight.
• Vandal-Prone Locations: With its IK10 vandal-resistant rating, the camera is perfect for installation in high-risk areas where the camera could be subject to tampering or physical damage.
• 24/7 Monitoring: The camera’s IR capabilities and night vision ensure reliable surveillance around the clock, even in low-light environments.

Specifications:

• Image Sensor: 2MP Progressive Scan CMOS
• Lens: 3.6mm fixed lens
• Resolution: 2MP (1920×1080) at 25/30fps
• IR Distance: Up to 30 meters
• WDR: 120dB
• Compression: H.265, H.264, MJPEG
• Power Supply: 12V DC, PoE (IEEE 802.3af)
• Weatherproof Rating: IP67 (outdoor use)
• Vandal Resistance: IK10
• Video Output: Ethernet (IP)
• Smart Features: IVS, motion detection, region entrance, line crossing, object left behind, intrusion detection
• Audio: Optional (two-way audio support)
• Operating Conditions: -30°C to 60°C (-22°F to 140°F), 90% or less humidity

Benefits:

• High-Quality Video: The 2MP resolution provides clear and detailed video, ensuring that surveillance footage is useful for identification and monitoring.
• Efficient Storage and Bandwidth: H.265 compression reduces the data storage and network bandwidth requirements without compromising the video quality.
• Durable and Weatherproof: With an IP67 rating and IK10 vandal-resistance, the camera can handle a wide range of environmental conditions, making it suitable for both outdoor and high-risk installations.
• Easy Installation: PoE support simplifies the setup process by allowing both power and data to be transmitted through a single Ethernet cable, reducing installation time and costs.
• Smart Detection Features: IVS capabilities provide enhanced security and allow the camera to detect and respond to suspicious behavior automatically.