STQC | Prama IP 4MP Hybrid Varifocal Bullet CCTV | PT-NC146D3-WNRAM(D2)

The PRAMA PT-NC146D3-WNRAM(D2) is a professional IP varifocal bullet camera designed for high-quality surveillance in commercial, residential, and industrial environments. Equipped with a motorized varifocal lens, the camera allows flexible adjustment of the viewing angle and focal length, enabling precise monitoring of both wide areas and specific targets. Its advanced imaging technology ensures clear and detailed video in both daytime and low-light conditions.

The camera supports efficient H.265 video compression, which significantly reduces bandwidth and storage consumption without compromising image quality. Integrated dual-light technology (IR and white light) provides enhanced night visibility, delivering clear images even in complete darkness. The built-in microphone allows synchronized audio and video recording, improving overall surveillance effectiveness.

Designed for outdoor and indoor deployment, the camera features a durable IP67-rated weatherproof housing that protects it from dust, rain, and harsh environmental conditions. With support for PoE power supply, intelligent motion detection, and remote monitoring, the camera offers reliable and flexible installation for modern IP surveillance systems.

Key Features

• 2MP Full HD IP varifocal bullet camera

• Motorized varifocal lens (2.8 – 12 mm) for adjustable viewing angle

• Dual-light technology (IR + white light) for enhanced night surveillance

• Built-in microphone for audio recording

• H.265 / H.264 compression for efficient storage and bandwidth usage

• Smart motion detection and video analytics

• MicroSD card support for local storage

• IP67 weatherproof metal housing

• PoE and 12V DC power support

Technical Specifications

Camera

• Image Sensor: 1/2.9" Progressive Scan CMOS

• Maximum Resolution: 1920 × 1080 (Full HD)

• Minimum Illumination: 0.01 Lux (Color) / 0 Lux with IR

Lens

• Lens Type: Motorized Varifocal Lens

• Focal Length: 2.8 – 12 mm

• Auto focus supported

Video

• Video Compression: H.265 / H.264

• Frame Rate: Up to 25/30 fps

• Image Enhancement: Digital WDR, 3D DNR, BLC, HLC

Night Vision

• IR Distance: Up to 50 meters

• Dual illumination: Infrared + White Light

Audio

• Built-in Microphone

Storage

• MicroSD Card Support up to 512 GB

Network

• Ethernet Interface: RJ45 10/100 Mbps

• ONVIF compatible for third-party NVR integration

Power

• Power Supply: 12V DC / PoE (IEEE 802.3af)

• Power Consumption: Approx. 7–8 W

Physical

• Housing: Metal bullet body

• Weatherproof Rating: IP67

• Operating Temperature: –30°C to +60°C

✅ Summary:
The PRAMA PT-NC146D3-WNRAM(D2) is a reliable 2MP motorized varifocal IP bullet camera featuring flexible zoom adjustment, dual-light night vision, built-in audio recording, and rugged weatherproof design, making it ideal for professional CCTV surveillance systems.