IP security camera DAHUA HAC-HDW1231TLMQ-A-0280B 1080p, 1920×1080, 360° rotation, 107° H / 56° V, wired, outdoor, ceiling/wall/pole mount

The Dahua Technology Lite HAC-HDW1231TLMQ-A-0280B is an outdoor wired dome IP security camera with 2 MP (1920 x 1080) resolution, CMOS image sensor and electronic shutter. It supports day/night operation and Wide Dynamic Range (WDR) for improved detail in high-contrast scenes. The unit is white, rated IP67 for outdoor protection, and designed for ceiling, wall or pole mounting.

Advantages

The camera provides full‑window monitoring with pan range 0–360° and wide horizontal and vertical viewing angles for broad coverage. With 30 fps frame rate and built‑in noise reduction, it delivers smooth video suitable for general surveillance. Integrated microphone captures audio, while the IP67 rating and wired power (DC) ensure reliable outdoor operation in varying weather conditions.

Suitable for

• Perimeter and outdoor area monitoring
• Parking lots and entryways
• Commercial and residential building exteriors

Key specifications

• Resolution: 2 MP (1920 x 1080)
• Sensor type: CMOS, optical sensor size 1/2.8"
• Frame rate: up to 30 fps
• Wide Dynamic Range (WDR): Yes
• Day/night mode: Yes
• Pan range: 0–360°; horizontal viewing angle ~107°, vertical ~56°
• Detection/observation/recognition distances (manufacturer data): detection 43.9 m, observation 17.5 m, recognition 8.8 m
• Built‑in microphone: Yes
• Ingress protection: IP67 (outdoor rated)
• Power source: DC (wired)
• Color: White
• Weight: 0.28 kg

How to use

Install the dome camera on a suitable ceiling, wall or pole mount following local electrical and mounting regulations. Connect power via the camera's DC input and integrate the video feed into the compatible network or recording system using the wired connection. Adjust the camera orientation to cover the desired area, configure day/night and WDR settings in the camera menu, and verify audio capture from the built‑in microphone. Perform routine checks to ensure weather seals remain intact and the lens is clean.

Recommendations

Position the camera at an elevation and angle that maximizes coverage while minimizing direct glare from sunlight or strong artificial lights; use WDR to improve detail in scenes with mixed lighting. For reliable continuous operation, route and protect DC power cabling from exposure and moisture.