Dahua DH-HAC-HDW1209TQP-LED 2MP Full Color HDCVI Dome Camera

Dahua HAC-HDW1209TQP-LED — Full-Color Dome. Color All Night. No Black-and-White.

The Dahua HAC-HDW1209TQP-LED is a full-color starlight HDCVI dome camera that never switches to black-and-white night vision. Using a powerful warm white LED illuminator, a large F1.6 aperture lens, and a high-sensitivity 1/2.8″ CMOS sensor, this camera captures vivid, colour-accurate footage around the clock — even in complete darkness. Ideal for retail stores, schools, car parks, building lobbies, and any space where color identification matters at night.

🌈 Full-Color 24/7 Imaging — Color in Complete Darkness

Unlike standard IR cameras that switch to grainy black-and-white at night, this full-color camera uses warm white LED illuminators to flood the scene with visible light — capturing vivid, color-accurate footage even in total darkness. Color detail matters for security: identifying clothing colors, vehicle colors, and facial features is significantly easier from color footage than monochrome IR images.

🔭 Starlight Sensor + F1.6 Aperture — Maximum Light Gathering

The camera uses a 1/2.8″ high-performance CMOS starlight sensor paired with an F1.6 maximum aperture lens — one of the widest available in HDCVI cameras at this price point. The large aperture gathers significantly more light than standard F2.0 lenses, allowing the camera to produce color images in environments so dim that standard cameras would have already switched to IR monochrome mode. Minimum illumination: 0.01 Lux@F1.6 in color.

📐 Dome Housing — Discreet, Vandal-Aware Design

The dome form factor is less obtrusive than bullet cameras and creates ambiguity about the exact direction the camera is pointing — a proven deterrence advantage. The dome housing is suitable for ceiling and wall mounting in indoor and outdoor environments. IP67 rated for complete weather protection.

📡 HDCVI Technology — Long-Distance Transmission Without Quality Loss

Dahua’s proprietary High Definition Composite Video Interface (HDCVI) transmits full-HD video, audio, data, and power over a single coaxial cable — up to 700 meters for HD video and 300 meters via UTP cable. Unlike IP cameras that require Cat5/6 cabling and network infrastructure, HDCVI cameras work directly with existing coaxial cable runs — making them the ideal upgrade path for existing analog systems or new installations where network infrastructure is unavailable.

🔌 Multi-Format Compatibility — CVI / CVBS / AHD / TVI

The camera supports four video output formats — HDCVI, CVBS (analog), AHD, and TVI — switchable via the OSD menu or a UTC controller. This makes it compatible with virtually every DVR and XVR system in the market: Dahua, Hikvision, and third-party recorders. No proprietary lock-in. No compatibility guesswork.

🛡️ IP67 Weather Protection — Built for Bangladesh’s Climate

IP67 rated — fully dustproof and waterproof up to 1 metre submersion for 30 minutes. Survives monsoon rains, humidity, construction dust, and extreme heat without degradation. Operating temperature range: -40°C to +60°C. Built to run continuously in outdoor installations year-round.

⚡ Advanced Signal Quality

Signal-to-noise ratio greater than 65dB — ensuring clean, clear video with minimal interference even over long cable runs. 2D/3D Digital Noise Reduction (DNR) reduces image grain in low-light without sacrificing detail or sharpness. BLC (Back Light Compensation) and WDR (Wide Dynamic Range) ensure balanced exposure in high-contrast scenes.

Specifications