Hikvision DS-2DV6C425MXG-ELWY 4MP 25× Optical PTZ Speed-Dome Camera DarkFighter Low-Light, 200m IR, IP67 uniview-kits The white illuminator does briefly

The white illuminator does briefly illuminate the scene when active

This prevents the RF signal from being intercepted or jammed with a replay attack - a real concern with cheaper wireless sounders that use unencrypted protocols

The 130 dB WDR manages the contrast between bright street lighting and the darker shopfront recess

A built-in microphone and speaker enable two-way audio from a single mounting point

"text": "A Hikvision NVR that supports Liveguard event handling is required - not all Hikvision NVR models support the full active deterrence event rules

Hikvision DS-2DV6C425MXG-ELWY 4MP 25× Optical PTZ Speed-Dome Camera DarkFighter Low-Light, 200m IR, IP67 uniview-kits The white illuminator does brieflyModel: DS 2DV6C425MXG ELWY Who This Is For For security managers and installers who need a single camera to actively follow subjects across large outdoor areas rather than stitching together coverage with multiple fixed units. The Hikvision DS 2DV6C425MXG ELWY is built around a 25x optical zoom and 200m infrared range, meaning one well positioned unit can serve a perimeter that would otherwise demand four or five static cameras. The DarkFighter low