Dahua SD49225DB-HNY 2MP Starlight PTZ Camera | 25x Optical Zoom | 450m IR Distance | Auto Tracking

Description

Dahua SD49225DB-HNY: Professional 2MP Starlight PTZ Camera with 25x Optical Zoom

The Dahua SD49225DB-HNY is a high-performance 2MP PTZ (Pan-Tilt-Zoom) camera designed for long-range surveillance in extreme low-light conditions. Equipped with Starlight technology, a 25x optical zoom lens, and 450-meter IR night vision, this camera delivers exceptional detail and coverage for large-area monitoring. Its auto-tracking functionality and IP66 weatherproof rating make it ideal for critical applications such as perimeter security, border control, and large-scale industrial sites.

Key Features and Benefits:

1. Starlight Technology:
   The camera features a high-sensitivity Starlight sensor that provides full-color video in low-light environments (as low as 0.0005 lux). This ensures clear imagery even in near-total darkness without relying solely on IR illumination.

2. 25x Optical Zoom:
   The motorized zoom lens offers 25x optical magnification, allowing detailed observation of distant objects. Combined with digital zoom, it enables precise identification of subjects up to hundreds of meters away.

3. 450-Meter IR Night Vision:
   Built-in high-power IR LEDs provide illumination up to 450 meters, ensuring clear monochrome footage in complete darkness. Smart IR technology prevents overexposure of close-range objects.

4. Auto Tracking and Smart Functions:
   The camera supports auto-tracking of moving objects, intrusion detection, and tripwire alerts. These features reduce false alarms and enhance security efficiency.

5. IP66 Weatherproof Rating:
   The rugged housing protects against dust, rain, and extreme temperatures (-40°C to 60°C), making it suitable for harsh outdoor environments.

6. High-Speed Pan/Tilt:
   With a pan speed of 200° per second and tilt speed of 150° per second, the camera can quickly respond to and track fast-moving subjects.

Technical Specifications:

• Model: SD49225DB-HNY

• Image Sensor: 1/2.8″ 2MP Starlight CMOS

• Resolution: 1920 × 1080 (2MP) at 50 fps

• Lens: 4.7–117.5mm (25x optical zoom)

• IR Distance: 450 meters

• Min. Illumination: 0.0005 lux (Color), 0 lux (IR on)

• Weatherproof Rating: IP66

• Power Supply: 24V AC

• Operating Temperature: -40°C to 60°C (-40°F to 140°F)

• Pan/Tilt Range: 360° continuous pan, -15° to 90° tilt

• Compression: H.265+/H.265/H.264

• Smart Features: Auto tracking, intrusion detection, tripwire

Ideal Applications:

• Perimeter Security: Monitor borders, fences, and restricted areas.

• Critical Infrastructure: Protect power plants, oil refineries, and communication towers.

• Transportation: Surveil airports, seaports, and railway yards.

• Large Public Venues: Cover stadiums, parks, and parking lots.

Why Choose Techno Computer & Technologies?

1. Genuine Products: Authentic Dahua PTZ cameras with official warranty.

2. Expert Support: Free technical guidance for installation and configuration.

3. Competitive Pricing: Best prices in Bangladesh for bulk and retail orders.

4. Nationwide Delivery: Fast shipping to all districts.

5. Local Presence: Visit our store in Chattogram for personalized service.

📞 Contact Us Today!
For pricing, bulk orders, or technical assistance, call or WhatsApp:
01619173188, 01819173188

Address: Techno Computer & Technologies, College Road, Gulzar Circle, Chawkbazar, Chattogram
Website: https://ctgtechno.com/