DS-2CE76H0T-ITMFS – 5MP Fixed Turret Audio-over-Coax Camera (2.8 mm, 30m EXIR 2.0, Built-in Mic, 4-in-1 TVI/AHD/CVI/CVBS, Digital WDR, IP67)

Product Overview

The DS-2CE76H0T-ITMFS is a 5 Megapixel high-definition analog fixed turret security camera engineered for indoor and outdoor commercial, retail, and residential surveillance applications. Featuring a high-resolution 5MP CMOS image sensor and an expansive 2.8 mm wide-angle fixed lens, the camera delivers sharp, evidentiary video at 2560 × 1944 resolution at 20 fps (or 2560 × 1440 at 25/30 fps) with a wide horizontal field of view.

A major highlight of this model is its Audio-over-Coax (AoC) capability paired with an integrated high-sensitivity microphone. It transmits broadcast-quality real-time audio alongside high-definition video directly across existing coaxial cabling (via TVI mode) back to compatible DVRs without requiring separate audio wiring. For nighttime and zero-light environments, proprietary EXIR 2.0 Smart IR illumination delivers clear, uniform black-and-white night vision up to 30 meters (98.4 ft), eliminating corner vignetting and central overexposure. The camera features a switchable 4-in-1 video output (TVI, AHD, CVI, and CVBS) for seamless compatibility across diverse legacy and modern DVR platforms, Digital WDR (DWDR), 2D Digital Noise Reduction (2D DNR), and a rugged all-metal IP67 weatherproof housing powered via standard 12V DC.

Key System Features & Functionality

• High-Definition 5MP Surveillance: Captures crisp 2560 × 1944 video for fine target recognition, facial features, and perimeter monitoring.

• Audio-over-Coax (AoC) with Built-in Mic: Transmits synchronized high-fidelity audio and video down a single coaxial line, eliminating the cost of secondary audio cabling.

• 4-in-1 Switchable Output: Flexible BNC video interface supports TVI, AHD, CVI, and standard analog CVBS for multi-format compatibility and effortless retrofits.

• Advanced EXIR 2.0 Infrared (30 m): Specialized rectangular lens optics distribute IR light evenly across the frame up to 30 meters (98.4 ft) in complete darkness.

• Expansive 2.8 mm Wide-Angle Lens: Provides a broad horizontal field of view (approx. 85.5°) for comprehensive area oversight with minimal dead zones.

• Image Enhancements: Features Digital WDR (DWDR), 2D DNR, Brightness, Sharpness, and AGC adjustments managed conveniently through an on-screen display (OSD) menu over coax.

• All-Metal IP67 Weatherproof Rating: Heavy-duty weather-sealed aluminum enclosure ensures reliable continuous operation in heavy rain, dust, and temperature extremes (-40°C to +60°C).

• Flexible 3-Axis Adjustment: Pan: 0° to 360°, Tilt: 0° to 75°, Rotation: 0° to 360° allows precise manual positioning during surface or wall mounting.