Hikvision DS-2CD2386G2H-IU-4MM 8MP AcuSense Turret 4mm IP security camera.

Bring a gate, side passage or defined doorway into a tighter 4K frame with the fixed 4mm lens. AcuSense person and vehicle classification and a built-in microphone help make recorded events easier to review.

Key Features

• AcuSense human and vehicle classification
• Built-in microphone
• H.265+ video compression

Specifications and Package

Installation and Compatibility

Connect to a compatible IP CCTV network or NVR. Confirm recording, mounting and power requirements. Recorder, storage and cabling are separate unless explicitly included.

Focused 4mm AcuSense turret coverage

Choose this 4mm version when the subject area needs a tighter view than the 2.8mm model. Position it carefully around gates, access lanes and entrances so that relevant detail occupies more of the recorded image.

Additional product features

• 8MP image: 3840 × 2160
• Fixed 4mm lens
• DarkFighter low-light imaging and 120dB WDR
• Built-in microphone
• H.265+ compression
• IP67 weather protection

Getting the best recording results

Aim the camera so important subjects occupy enough of the image for the detail you need. Avoid pointing directly at bright lights and keep nearby walls or eaves out of the illumination path to reduce reflections at night. Configure recording schedules, event zones and notifications for the site. Detection accuracy and low-light image quality depend on mounting, lighting and settings.

H.265+ can reduce storage use on supported recorders, but retention time still depends on resolution, frame rate, bitrate, scene activity and hard-drive capacity. Night-vision distances are maximum illumination ratings, not guaranteed identification distances.

Compatible Hikvision NVRs and CCTV Accessories

Complete your Hikvision CCTV installation with compatible network video recorders and accessories available from Nepean Micro Computers.

• Hikvision 8-Channel PoE NVR with 2TB HDD – An 8-channel recorder with integrated PoE ports for compatible IP cameras. Confirm the camera resolution, stream support, bandwidth and available recording channels for your system.

Ask Nepean Micro Computers about suitable junction boxes, mounting brackets, outdoor-rated network cabling, surveillance hard drives and power equipment for this model.

Check the camera’s PoE standard and power demand against the recorder’s per-port and total power budget before connecting. Multi-sensor and panoramic camera functions also require suitable recorder and firmware support.

Planning your installation

Choose this version when you know where activity will pass. The 2.8mm variant suits a wider overview from the same position. Contact Nepean Micro Computers in Penrith for help matching the camera to your Hikvision NVR and mounting setup.