Dahua WizMind Intelligent Video Surveillance Server 128CH 2U

Technical Features

• Dahua WizMind Intelligent Video Surveillance Server
• Multi-core 64-bit processor
• Embedded Linux operating system
• IP access up to 128 channels
• Input/recording bandwidth: 512 Mbps
• Decoding up to 32 MP
• Video output: 4 HDMI, 1 VGA
• Supports up to 12 SATA disks (up to 20 TB per disk)
• RAID 0/1/5/5/6/10/50/50/60
• Dimensions: 447.6 × 604.3 × 87 mm (447.6 × 604.3 × 87 mm)
• Net weight: 12.5 kg
• Gross weight: 18.84 kg

Video

• Supported resolutions: 32MP, 24MP, 16MP, 12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080p, 720p
• Multiscreen display: up to 64 quadrants
• Playback: max. 16 channels
• Video codecs: Smart H.265+, H.265, Smart H.264+, H.264
• Smart compression up to 12 MP

Intelligent functions

• Face recognition: up to 64 normal IP channels/up to 80 channels with face detection cameras
• Face database: up to 100 databases with 500,000 images
• Metadata: face, body, vehicle and non-motorized (with attributes)
• IVS: tripwire, intrusion, abandoned/lost objects, loitering, crowd detection, etc.
• AcuPick: advanced target search
• Work behavior: call detection, smoking, abandonment of post, etc.
• PPE: helmet, vest, goggles, footwear, gloves, etc.
• Human behavior: fights, falls, runs, tracking

Audio

• 1 audio input / 1 audio output
• Codecs: G.711a/u, PCM, G.726

Storage

• 12 SATA3.0 hard disk bays (up to 20TB per HDD)
• RAID 0/1/5/6/10/50/60 support
• iSCSI support
• Recording mode: continuous, event-driven or scheduled

Alarms

• 16 alarm inputs / 8 alarm outputs
• General alarms: motion, tampering, video loss, fire, temperature
• Anomaly alarms: disconnection, disk error, fan failure, etc.
• Linking: recording, capture, preset, mail, audio, etc.

Communication interface

• RS-232, RS-485
• 4 USB ports (2 front USB2.0, 2 rear USB3.0)
• 1 eSATA port

Network

• 4 x RJ-45 10/100/1000/2500 Mbps ports
• Optional: 2 x 10 GbE fiber ports
• Protocols: HTTP, HTTPS, TCP/IP, IPv4/IPv6, RTSP, UDP, SMTP, NTP, DHCP, DNS, DDNS, P2P, iSCSI, UPnP, SNMP
• Interoperability: ONVIF (Profile S, T, G), CGI, SDK
• Mobile App: DMSS

Power supply

• Redundant power supply 100-127/200-240VAC
• Max. power consumption: ≤ 250W (with HDD), ≤ 120W (without HDD)

Environmental

• Operating temperature: 0 °C ~ +45 °C
• Humidity: 10% ~ 90% (non-condensing)
• Max. altitude: 5000 m

Physical characteristics

• Form factor: 2U
• Desktop or rackmount installation
• Material: Metal
• Dimensions: 447.6 × 604.3 × 87 mm (447.6 × 604.3 × 87 mm)
• Net weight: 12.5 kg
• Gross weight: 18.84 kg

Contents

• DAHUA-3977N Intelligent Video Surveillance Server (DHI-IVSS7112)

Certifications

• CE-LVD: EN 62368-1
• CE-EMC: EN IEC 61000-3-2, EN 61000-3-3-3, EN 55032, EN 50130-4, EN 55035