Dahua HAC-HDW1200EMP-A 2MP HDCVI IR Eyeball Camera with Audio

Description

Dahua HAC-HDW1200EMP-A 2MP HDCVI IR Eyeball Camera with Audio

Designed for commercial, institutional, and industrial installations requiring high physical impact resistance, long-distance nighttime visibility, and synchronized audio evidence over traditional coaxial cabling, the Dahua HAC-HDW1200EMP-A delivers genuine 2-megapixel resolution ($1920 \times 1080$) at up to 30 frames per second. Built entirely inside a heavy-duty aluminum alloy turret chassis, it provides elevated mechanical protection against vandalism and tampering compared to standard plastic dome enclosures.

A core operational highlight of the camera is its integrated built-in high-sensitivity microphone. Leveraging Dahua’s HDCVI audio-over-coaxial architecture, the camera simultaneously transmits clean, synchronized audio signals alongside high-definition video and control telemetry directly across a single coaxial cable drop without needing supplementary audio wiring or separate power supplies. This capability provides critical acoustic verification for cash transaction desks, reception lobbies, customer service desks, and entrance foyers.

The camera's optical assembly features an F1.85 fixed-focal lens offered in two configurations: a standard 3.6mm lens delivering a balanced $87.5^\circ$ horizontal field of view ($103.8^\circ$ diagonal) tailored for entrance gates, corridors, and checkout counters, or an optional ultra-wide 2.8mm lens delivering an expansive $103.0^\circ$ horizontal field of view ($122.0^\circ$ diagonal) for wide room coverage. Its 3-axis eyeball turret chassis supports complete manual orientation ($360^\circ$ pan, $78^\circ$ tilt, $360^\circ$ rotation), allowing flexible surface mounting on flat ceilings, walls, or sloped overhangs.

In zero-lux pitch darkness, the camera utilizes an integrated high-power infrared illuminator delivering Smart IR illumination up to 50 meters (164 ft)—significantly exceeding standard 20m and 30m dome units. The Smart IR controller dynamically modulates infrared output to eliminate overexposure and whitewashing on human faces as individuals approach the camera. Contrast and clarity across difficult backlit and high-contrast environments are balanced using Digital WDR (DWDR), 2D Noise Reduction (2D NR), Backlight Compensation (BLC), and Highlight Compensation (HLC).

Constructed inside an all-metal IP67-certified weather-sealed aluminum enclosure, the camera reliably operates in harsh environmental conditions, resisting heavy tropical rains, ambient moisture, and dust across operating temperatures from –40 °C to +60 °C. The camera features a 4-in-1 switchable BNC output compatible with HDCVI, AHD, TVI, and CVBS legacy formats, ensuring backward compatibility with third-party DVRs. Power is supplied through standard 12V DC with $\pm 30\%$ input voltage tolerance and 4KV lightning protection.

Product Pricing & Availability

The retail price for the Dahua HAC-HDW1200EMP-A 2MP HDCVI IR Eyeball Camera with Audio at Star Tech and across the Bangladesh market typically ranges between 2,450৳ and 2,550৳ (with Star Tech listing reference price at 2,500৳ to 2,550৳ and standard regular showroom list pricing around 2,750৳ to 2,900৳).

Corporate procurement batches, multi-channel Dahua Cooper / WizSense XVR bundles, high-grade RG59 / Cat6 cabling, power supplies, and turnkey installation services are fulf