---
title: Hikvision 4MP 2.8mm Smart Hybrid Fixed Turret Camera
date: 2024-10-22T07:37:15Z
modified: 2026-05-22T15:02:15Z
permalink: "https://tech.co.za/product/hikvision-4mp-2-8mm-smart-hybrid-fixed-turret-ip-camera/"
type: product
status: publish
excerpt: "Focus on human and vehicle classification based on deep learning\\nProvide real-time security via built-in two-way audio\\nActive strobe light and audio alarm to warn intruders off\\nSupport on-board storage up to 512 GB (SD card slot)\\nWater and dust resistant (IP67)"
wpid: 516594
product_brand:
  - Hikvision
product_type:
  - simple
product_visibility:
  - featured
product_cat:
  - Smart Security
featured_image: "https://tech.co.za/wp-content/uploads/2024/10/Turret-Network-Camera.jpg"
---

**Camera**
Image Sensor: 1/1.8″ Progressive Scan CMOS
Max. Resolution: 2688 × 1520
Min. Illumination: Colour: 0.0005 Lux @ (F1.0, AGC ON),0 Lux with light
Shutter Time: 1/3 s to 1/100,000 s
Day & Night: IR cut filter
Angle Adjustment: Pan: 0° to 360°,tilt: 0° to 75°,rotate: 0° to 360°

**Lens**
Lens Type: Fixed focal lens, 2.8 and 4 mm optional
Focal Length & FOV: 2.8 mm, horizontal FOV 111.1°, vertical FOV 57.6°, diagonal FOV 138.5°
Lens Mount: M16
Iris Type: Fixed
Aperture: F1.0
Depth of Field: 2.8 mm: 2.5 m to ∞

**DORI**
DORI: 2.8 mm: D: 61 m, O: 24 m, R: 12 m, I: 6 m

**Illuminator**
Supplement Light Type: IR, White Light
Supplement Light Range: Up to 30 m
Smart Supplement Light: Yes
IR Wavelength: 850 nm

**Video**
Main Stream
50 Hz: 25 fps (2688 × 1520, 1920 × 1080, 1280 × 720)
60 Hz: 30 fps (2688 × 1520, 1920 × 1080, 1280 × 720)

Sub-Stream
50 Hz: 25 fps (1280 × 720, 640 × 480, 640 × 360)
60 Hz: 30 fps (1280 × 720, 640 × 480, 640 × 360)

Third Stream
50 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)
60 Hz: 10 fps (1920 × 1080, 1280 × 720, 640 × 480, 640 × 360)

**Video Compression**
Main stream: H.265/H.264/H.264+/H.265+,
Sub-stream: H.265/H.264/MJPEG,
Third stream: H.265/H.264,
Video Bit Rate: 32 Kbps to 8 Mbps
H.264 Type: Baseline Profile, Main Profile, High Profile
H.265 Type: Main Profile
Bit Rate Control: CBR, VBR
Scalable Video Coding (SVC): H.264 and H.265 encoding
Region of Interest (ROI): 1 fixed region for main stream and sub-stream

**Audio**
Audio Compression: G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio Type: Mono sound
Audio Bit Rate: 64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
Audio Sampling Rate: 8 kHz/16 kHz/32 kHz/44.1 kHz/48 kHz
Environment Noise Filtering: Yes