Digital Watchdog DWC-D3863WTIRW 4K Hdoc Analog Dome Camera

Product Description

The DIGITAL WATCHDOG DWC-D3863WTIRW is a 4K HDOC analog dome camera designed for professional surveillance installations. It features a 3.6 to 10mm varifocal lens that allows field-of-view adjustment without swapping optics, and an integrated infrared illuminator rated for up to 100 feet of nighttime coverage. The IDDM (Intelligent Dual Dynamic Mode) processing helps manage high-contrast scenes. This camera is installed by security integrators, low-voltage technicians, and surveillance system professionals in both new construction and retrofit applications.

This unit fits into HDOC analog video systems running over coaxial cabling infrastructure. The varifocal lens and long-range IR make it well suited for perimeter coverage, parking areas, building entrances, and interior wide-span monitoring where both daytime and low-light performance are required. It ships as a single unit and is intended for ceiling or soffit-mount installations in residential or light commercial environments.

Key Features

• 4K resolution over HDOC analog coax — no IP network infrastructure required
• 3.6 to 10mm varifocal lens for adjustable field of view at install time
• 100-foot infrared illumination range for low-light and zero-light coverage
• IDDM processing for improved image quality in high-contrast lighting conditions
• Dome form factor suitable for ceiling and soffit mounting

Compatibility

Designed for use with HDOC analog video systems that support 4K HDOC signal format over coaxial cable. Confirm DVR or recording device compatibility with 4K HDOC input before installation.

Installation Notes

Installation should be performed by a licensed low-voltage technician or qualified security integrator familiar with analog HDOC systems. Power down the DVR and associated power supplies before making coaxial or power connections. Use RG59 or RG6 coaxial cable appropriate for the run length and verify signal integrity at the recorder after mounting. Local building codes may require permits for new cabling runs inside finished walls or ceilings.