Dahua DHI-NVR5432-AI/ANZ-S2 32Ch AI NVR 4HDD Network Video Recorder without HDD

Dahua 32-Channel WizSense AI Network Video Recorder – DHI-NVR5432-AI/ANZ-S2 (No HDD)

Designed for large-scale and enterprise surveillance environments, the Dahua DHI-NVR5432-AI/ANZ is a powerful 32-channel WizSense AI Network Video Recorder built to handle high camera counts, advanced AI analytics, and heavy bandwidth demands. This NVR supports up to 32 IP cameras offers flexible storage with support for up to four hard drives.

Supplied without HDDs, this recorder allows full customisation of storage capacity to meet long-term retention, compliance, and operational requirements.

🧠 WizSense AI Technology – Enterprise-Level Intelligence

Powered by deep-learning algorithms, the Dahua WizSense AI platform delivers accurate detection, faster investigations, and fewer false alarms across large systems:

• Face Detection & Recognition (by Recorder) – Supports 2 channels of face detection and recognition for efficient identity verification

• Perimeter Protection (by Recorder) – 4-channel intelligent intrusion detection with human and vehicle classification

• SMD Plus (by Recorder) – 8-channel Smart Motion Detection for accurate human and vehicle alerts

• AI by Camera – When paired with compatible Dahua AI cameras, supports:

  • Face detection & recognition

  • Perimeter protection

  • SMD Plus

  • Metadata search

  • ANPR (number plate recognition)

  • Stereo analysis

  • Heat maps

  • People counting

🎥 High-Performance Recording & Compression

• Smart H.265+ / H.265 / Smart H.264+ / H.264 / MJPEG decoding for reduced storage and bandwidth usage

• 32-channel 1080p self-adaptive decoding capability

• Up to 384 Mbps incoming, recording, and outgoing bandwidth

• Optimised for high-resolution, multi-camera deployments

🔌 Scalable Installation with Built-In PoE

• Supports additional cameras via network switch expansion

• Designed for large commercial, industrial, and multi-site systems

• Compatible with third-party IP cameras for flexible system design ; Panasonic; Sony; Axis; Arecont; Pelco; Canon;
  Hanwha

✅ Key Features at a Glance

• Supports Smart H.265+, H.265, Smart H.264+, H.264 and MJPEG
  decoding formats.

• Max. decoding capability: 40 × 1080p@30 fps or 10 × 8MP@30 fps.

• Max. 448/448/448 Mbps incoming/recording/outgoing bandwidth.

• Supports IP cameras with a resolution up to 32 MP.

• Supports 8K HDMI output.

• Supports N+M cluster and iSCSI.

• AI by Recorder supports 4-channel face detection and recognition,
  up to 20 face databases and 30,000 face images; 4-channel video
  metadata; 8-channel perimeter protection; 16-channel SMD Plus;
  4-channel AcuPick.

• AI by Camera supports face detection and recognition, perimeter
  protection, SMD, metadata, AcuPick, ANPR, stereo analysis, heat
  map, people counting, PPE detection, smart object detection and
  smart sound detection.

• Supports EPTZ, and one-click arming and disarming

Dahua Mobile Security Surveillance (DMSS) App

Stay connected to your Dahua security system with the(DMSS) app.  Monitor live Dahua NVR video feeds, playback recordings, manage alarms, and receive instant notifications. The app also supports two-way communication and device sharing, offering convenience and peace of mind.

📊 Technical Specifications

🔒 Why Choose This Dahua WizSense 32CH NVR?

• Built for large-scale and enterprise surveillance systems

• Advanced AI analytics with reduced false alarms

• High bandwidth and decoding capacity for dense camera deployments

• Flexible storage expansion with up to four HDDs

• Reliable, future-ready platform from a trusted global manufacturer

🛒 Available now from CTC Communications – your trusted Australian supplier of Dahua CCTV and AI surveillance solutions.
Need help choosing compatible security cameras? Contact our team for expert advice and Sydney-wide installation support.