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| System | ||
| Main Processor | Industrial-grade processor | |
| Operating System | Embedded Linux | |
| AI | ||
| AI by Recorder | Face detection; face recognition; video metadata (human, motor vehicles, and non-motor vehicles); perimeter protection; SMD Plus; AcuPick | |
| AI by Camera | Face detection; face recognition; video metadata (human, motor vehicles, and non-motor vehicles); perimeter protection; SMD; stereo analysis; crowd distribution; people counting; ANPR; vehicle density; heat map; PPE detection; smart object detection; smart sound detection; AcuPick | |
| AcuPick AI by Camera + Recorder | 4 channels | |
| Perimeter Protection | ||
| Performance AI by Recorder | 8 channels, 10 IVS rules for each channel | |
| Performance of AI by Camera | All channels (32 targets/s) | |
| SMD Plus | ||
| By Recorder | 16 channels: Secondary filtering for human and motor vehicle, reducing false alarms caused by leaves, rain and lighting condition change | |
| By Camera | All channels (64 targets/s) | |
| Audio and Video | ||
| Access Channel | 32 channels | |
| Network Bandwidth | AI disabled: 448 Mbps incoming, 448 Mbps recording and 448 Mbps outgoing AI enabled: 200 Mbps incoming, 200 Mbps recording and 200 Mbps outgoing |
|
| Resolution | 32 MP;24 MP;16 MP;12 MP;8 MP;6 MP;5 MP;4 MP;3 MP;1080p;720p;960p;D1;CIF;QCIF | |
| Decoding Capability | AI disabled: 2-channel 32 MP@25 fps; 2-channel 24 MP@25 fps; 5-channel 16 MP@30 fps; 6-channel 12 MP@30 fps; 10-channel 8 MP@30 fps; 13-channel 6 MP@30 fps; 16-channel 5 MP@30 fps; 20-channel 4 MP@30 fps; 32-channel 1080p@30 fps AI enabled: 1-channel 32 MP@25 fps; 2-channel 24 MP@25 fps; 4-channel 16 MP@30 fps; 5-channel 12 MP@30 fps; 8-channel 8 MP@30 fps; 10-channel 6 MP@30 fps; 12-channel 5 MP@30 fps; 16-channel 4 MP@30 fps; 32-channel 1080p@30 fps |
|
| Video Output | 2 VGA, 2 HDMI VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 HDMI: 7680×4320, 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 Heterogeneous video source output for HDMI1 and HDMI2 Simultaneous video source output for VGA1 and HDMI1 Simultaneous video source output for VGA2 and HDMI2 |
|
| Multi-screen Display | Main Screen: 1/4/8/9/16/25/36 Sub Screen: 1/4/8/9/16 |
|
| Third-party Camera Access | ONVIF; Panasonic; Sony; Axis; Arecont; Pelco; Canon; Hanwha | |
| Recording & Playback | ||
| Multi-channel Playback | Up to 16 channels | |
| Record Mode | General, motion detection; intelligent; alarm; POS | |
| Backup Method | USB device and network | |
| Playback Mode | Instant playback, general playback, event playback, target Video, video clip, tag playback, smart playback (face and motion detection) | |
| Detection & Alarm | ||
| General Alarm | Motion detection; local alarm; alarm box; camera external alarm; network alarm; scene changing; PIR alarm; thermal alarm | |
| Anomaly Alarm | Error (no disk; disk error; low space; RAID exception; low quota space; abnormal disk health; network disconnection; IP conflict; MAC conflict; abnormal fan speed); video loss; video tampering; camera offline; audio detection | |
| Intelligent Alarm | Face detection; perimeter protection; face recognition; video metadata (human, motor vehicles, and non-motor vehicles); SMD Plus; stereo analysis; crowd distribution; people counting; ANPR; vehicle density; heat map; PPE detection; smart object detection; smart sound detection | |
| Alarm Linkage | Record; snapshot (panoramic); local alarm output; IPC external alarm output; audio; buzzer; log, preset; email | |
| Network | ||
| Network Protocol | HTTP; HTTPS; TCP/IP; IPv4; IPv6; RTSP; UDP; NTP; DHCP; DNS; SMTP; UPnP; IP Filter; FTP; DDNS; SNMP; Alarm Server; P2P; Auto Registration; IP Search (Supports IP camera, DVR, NVS, etc.); iSCSI | |
| Smart Phone | iOS; Android | |
| Interoperability | ONVIF 25.06 (Profile T; Profile S; Profile G; Profile M); CGI; SDK | |
| Ports | ||
| Audio Input | 1-channel RCA | |
| Audio Output | 2-channel RCA | |
| Alarm Input | 16 channels | |
| Alarm Output | 8 channels (1-channel 12 V 1 A output) | |
| Storage | Yes | |
| USB Ports | 4 (2 front USB 2.0 port, 2 rear USB 3.0 port) | |
| HDMI & VGA | 2 | |
| Network Port | 2 (10/100/1000 Mbps Ethernet port, RJ-45) | |
| PoE Port | N/A | |
| General Information | ||
| Power Supply | 100–240 VAC, 50/60 Hz | |
| Power Consumption | Total output of NVR is ≤ 13 W (without HDD) | |
| Weight | Net: 6.27 kg (13.82 lb) Gross: 8.75 kg (19.29 lb) |
|
| Dimensions | Product: 440.0 mm × 458.4 mm × 94.9 mm (17.32" × 18.05" × 3.73") (W × D × H) Packaging: 570.0 mm × 570.0 mm × 226.0 mm (22.44" × 22.44" × 8.90") (W × D × H) |
|
| Operating Temperature | –10 °C to +55 °C (+14 °F to +131 °F) | |
| Storage Temperature | –20 °C to +60 °C (–4 °F to +140 °F) | |
| Warranty | ||
| Warranty | 01 Year warranty | |
The Dahua NVR5832-EI2 32CH 2U
8HDDs WizSense Network Video Recorder (NVR) is a high-performance,
professional-grade surveillance recorder designed for large-scale IP CCTV
systems in Bangladesh. Built for expansive monitoring environments like
offices, commercial buildings, residential complexes, warehouses, and
industrial facilities, this 32-channel network video recorder supports up to 32
IP cameras while housing up to 8 large-capacity HDDs for extensive video
storage. If you’re asking “Which network recorder is best for large CCTV
systems in BD 2026?” or “Where can I find a reliable NVR price in BD 2026?”,
this Dahua WizSense NVR stands out with smart capabilities, broad compatibility,
and scalable storage design. Powered by Dahua’s WizSense AI technology, this
recorder enhances video analytics with precise human/vehicle detection, smart
search tools, and alarm features that help reduce false alerts and improve
monitoring efficiency across a large number of channels — all managed from a
robust 2U rack-mount chassis.
Supports Up
to 32 IP Cameras: Manage live video, recording, and playback for up to 32
channels simultaneously — ideal for comprehensive building or campus-wide
security systems.
WizSense AI
Technology for Intelligent Detection: The built-in WizSense AI capabilities
include human and vehicle detection, SMD Plus, face detection, and perimeter
protection — reducing false alarms and improving event accuracy.
Massive
Storage with 8 HDD Bays: Equipped with 8 SATA HDD slots, each capable of
supporting large drives (up to 20 TB each in some configurations), enabling
tens of terabytes of footage retention for long-term recording.
High-Resolution
Support & Smart Compression: Supports up to 32 MP camera resolution
with efficient video compression (Smart H.265+/H.265/H.264) — saving storage
space while maintaining image quality.
Dual HDMI
& VGA Outputs: Local monitors can connect via HDMI and VGA outputs,
supporting high-resolution display and flexible multi-screen viewing layouts.
Advanced
Network & Playback Tools: Features fast network throughput with gigabit
Ethernet ports, smart playback/search (face, motion, event), RAID support, and
remote access for live view and playback from mobile apps or web interface.
Scalable and
Rack-Mount Design: Standard 2U rack size integrates easily into structured
security deployments, suitable for control rooms, server racks, or professional
installations.
The Dahua NVR5832-EI2 32CH WizSense Network Video
Recorder is engineered to meet the demands of large CCTV networks in Bangladesh
by combining high channel capacity, powerful AI-assisted analytics, and major
storage scalability. Its support for a wide range of resolutions, intelligent
detection features, and robust remote management make it a top choice for professional
surveillance systems. Best price in BD 2026 is available at Asiabiz Technology,
your trusted partner for original Dahua NVRs, PoE network equipment, IP cameras, and advanced security solutions.
Frequently
Asked Questions (FAQs)
Q: How many
cameras can the NVR5832-EI2 support?
A: The
NVR supports up to 32 IP camera channels for recording and live monitoring.
Q: What
storage capacity can it handle?
A: It
features 8 HDD bays, each capable of hosting large drives (commonly up to 20 TB
per bay), allowing for very high total storage capacity.
Q: What
smart features does WizSense provide?
A: WizSense
delivers human/vehicle detection, SMD Plus, face detection, perimeter
analytics, and reduced false alarms for smarter event monitoring.
Q: Can I
view recordings remotely?
A: Yes —
remote access via Dahua’s mobile apps and web interfaces allows you to view
live video and recorded footage from anywhere.
Q: Is this
NVR suitable for large commercial CCTV installations?
A: Yes — its high channel support, AI features, and massive storage options make it ideal for large offices, shops, warehouses, and commercial security systems.
Get specific details about this product from customers who own it.
| System | ||
| Main Processor | Industrial-grade processor | |
| Operating System | Embedded Linux | |
| AI | ||
| AI by Recorder | Face detection; face recognition; video metadata (human, motor vehicles, and non-motor vehicles); perimeter protection; SMD Plus; AcuPick | |
| AI by Camera | Face detection; face recognition; video metadata (human, motor vehicles, and non-motor vehicles); perimeter protection; SMD; stereo analysis; crowd distribution; people counting; ANPR; vehicle density; heat map; PPE detection; smart object detection; smart sound detection; AcuPick | |
| AcuPick AI by Camera + Recorder | 4 channels | |
| Perimeter Protection | ||
| Performance AI by Recorder | 8 channels, 10 IVS rules for each channel | |
| Performance of AI by Camera | All channels (32 targets/s) | |
| SMD Plus | ||
| By Recorder | 16 channels: Secondary filtering for human and motor vehicle, reducing false alarms caused by leaves, rain and lighting condition change | |
| By Camera | All channels (64 targets/s) | |
| Audio and Video | ||
| Access Channel | 32 channels | |
| Network Bandwidth | AI disabled: 448 Mbps incoming, 448 Mbps recording and 448 Mbps outgoing AI enabled: 200 Mbps incoming, 200 Mbps recording and 200 Mbps outgoing |
|
| Resolution | 32 MP;24 MP;16 MP;12 MP;8 MP;6 MP;5 MP;4 MP;3 MP;1080p;720p;960p;D1;CIF;QCIF | |
| Decoding Capability | AI disabled: 2-channel 32 MP@25 fps; 2-channel 24 MP@25 fps; 5-channel 16 MP@30 fps; 6-channel 12 MP@30 fps; 10-channel 8 MP@30 fps; 13-channel 6 MP@30 fps; 16-channel 5 MP@30 fps; 20-channel 4 MP@30 fps; 32-channel 1080p@30 fps AI enabled: 1-channel 32 MP@25 fps; 2-channel 24 MP@25 fps; 4-channel 16 MP@30 fps; 5-channel 12 MP@30 fps; 8-channel 8 MP@30 fps; 10-channel 6 MP@30 fps; 12-channel 5 MP@30 fps; 16-channel 4 MP@30 fps; 32-channel 1080p@30 fps |
|
| Video Output | 2 VGA, 2 HDMI VGA: 1920 × 1080, 1280 × 1024, 1280 × 720 HDMI: 7680×4320, 3840 × 2160, 1920 × 1080, 1280 × 1024, 1280 × 720 Heterogeneous video source output for HDMI1 and HDMI2 Simultaneous video source output for VGA1 and HDMI1 Simultaneous video source output for VGA2 and HDMI2 |
|
| Multi-screen Display | Main Screen: 1/4/8/9/16/25/36 Sub Screen: 1/4/8/9/16 |
|
| Third-party Camera Access | ONVIF; Panasonic; Sony; Axis; Arecont; Pelco; Canon; Hanwha | |
| Recording & Playback | ||
| Multi-channel Playback | Up to 16 channels | |
| Record Mode | General, motion detection; intelligent; alarm; POS | |
| Backup Method | USB device and network | |
| Playback Mode | Instant playback, general playback, event playback, target Video, video clip, tag playback, smart playback (face and motion detection) | |
| Detection & Alarm | ||
| General Alarm | Motion detection; local alarm; alarm box; camera external alarm; network alarm; scene changing; PIR alarm; thermal alarm | |
| Anomaly Alarm | Error (no disk; disk error; low space; RAID exception; low quota space; abnormal disk health; network disconnection; IP conflict; MAC conflict; abnormal fan speed); video loss; video tampering; camera offline; audio detection | |
| Intelligent Alarm | Face detection; perimeter protection; face recognition; video metadata (human, motor vehicles, and non-motor vehicles); SMD Plus; stereo analysis; crowd distribution; people counting; ANPR; vehicle density; heat map; PPE detection; smart object detection; smart sound detection | |
| Alarm Linkage | Record; snapshot (panoramic); local alarm output; IPC external alarm output; audio; buzzer; log, preset; email | |
| Network | ||
| Network Protocol | HTTP; HTTPS; TCP/IP; IPv4; IPv6; RTSP; UDP; NTP; DHCP; DNS; SMTP; UPnP; IP Filter; FTP; DDNS; SNMP; Alarm Server; P2P; Auto Registration; IP Search (Supports IP camera, DVR, NVS, etc.); iSCSI | |
| Smart Phone | iOS; Android | |
| Interoperability | ONVIF 25.06 (Profile T; Profile S; Profile G; Profile M); CGI; SDK | |
| Ports | ||
| Audio Input | 1-channel RCA | |
| Audio Output | 2-channel RCA | |
| Alarm Input | 16 channels | |
| Alarm Output | 8 channels (1-channel 12 V 1 A output) | |
| Storage | Yes | |
| USB Ports | 4 (2 front USB 2.0 port, 2 rear USB 3.0 port) | |
| HDMI & VGA | 2 | |
| Network Port | 2 (10/100/1000 Mbps Ethernet port, RJ-45) | |
| PoE Port | N/A | |
| General Information | ||
| Power Supply | 100–240 VAC, 50/60 Hz | |
| Power Consumption | Total output of NVR is ≤ 13 W (without HDD) | |
| Weight | Net: 6.27 kg (13.82 lb) Gross: 8.75 kg (19.29 lb) |
|
| Dimensions | Product: 440.0 mm × 458.4 mm × 94.9 mm (17.32" × 18.05" × 3.73") (W × D × H) Packaging: 570.0 mm × 570.0 mm × 226.0 mm (22.44" × 22.44" × 8.90") (W × D × H) |
|
| Operating Temperature | –10 °C to +55 °C (+14 °F to +131 °F) | |
| Storage Temperature | –20 °C to +60 °C (–4 °F to +140 °F) | |
| Warranty | ||
| Warranty | 01 Year warranty | |
The Dahua NVR5832-EI2 32CH 2U
8HDDs WizSense Network Video Recorder (NVR) is a high-performance,
professional-grade surveillance recorder designed for large-scale IP CCTV
systems in Bangladesh. Built for expansive monitoring environments like
offices, commercial buildings, residential complexes, warehouses, and
industrial facilities, this 32-channel network video recorder supports up to 32
IP cameras while housing up to 8 large-capacity HDDs for extensive video
storage. If you’re asking “Which network recorder is best for large CCTV
systems in BD 2026?” or “Where can I find a reliable NVR price in BD 2026?”,
this Dahua WizSense NVR stands out with smart capabilities, broad compatibility,
and scalable storage design. Powered by Dahua’s WizSense AI technology, this
recorder enhances video analytics with precise human/vehicle detection, smart
search tools, and alarm features that help reduce false alerts and improve
monitoring efficiency across a large number of channels — all managed from a
robust 2U rack-mount chassis.
Supports Up
to 32 IP Cameras: Manage live video, recording, and playback for up to 32
channels simultaneously — ideal for comprehensive building or campus-wide
security systems.
WizSense AI
Technology for Intelligent Detection: The built-in WizSense AI capabilities
include human and vehicle detection, SMD Plus, face detection, and perimeter
protection — reducing false alarms and improving event accuracy.
Massive
Storage with 8 HDD Bays: Equipped with 8 SATA HDD slots, each capable of
supporting large drives (up to 20 TB each in some configurations), enabling
tens of terabytes of footage retention for long-term recording.
High-Resolution
Support & Smart Compression: Supports up to 32 MP camera resolution
with efficient video compression (Smart H.265+/H.265/H.264) — saving storage
space while maintaining image quality.
Dual HDMI
& VGA Outputs: Local monitors can connect via HDMI and VGA outputs,
supporting high-resolution display and flexible multi-screen viewing layouts.
Advanced
Network & Playback Tools: Features fast network throughput with gigabit
Ethernet ports, smart playback/search (face, motion, event), RAID support, and
remote access for live view and playback from mobile apps or web interface.
Scalable and
Rack-Mount Design: Standard 2U rack size integrates easily into structured
security deployments, suitable for control rooms, server racks, or professional
installations.
The Dahua NVR5832-EI2 32CH WizSense Network Video
Recorder is engineered to meet the demands of large CCTV networks in Bangladesh
by combining high channel capacity, powerful AI-assisted analytics, and major
storage scalability. Its support for a wide range of resolutions, intelligent
detection features, and robust remote management make it a top choice for professional
surveillance systems. Best price in BD 2026 is available at Asiabiz Technology,
your trusted partner for original Dahua NVRs, PoE network equipment, IP cameras, and advanced security solutions.
Frequently
Asked Questions (FAQs)
Q: How many
cameras can the NVR5832-EI2 support?
A: The
NVR supports up to 32 IP camera channels for recording and live monitoring.
Q: What
storage capacity can it handle?
A: It
features 8 HDD bays, each capable of hosting large drives (commonly up to 20 TB
per bay), allowing for very high total storage capacity.
Q: What
smart features does WizSense provide?
A: WizSense
delivers human/vehicle detection, SMD Plus, face detection, perimeter
analytics, and reduced false alarms for smarter event monitoring.
Q: Can I
view recordings remotely?
A: Yes —
remote access via Dahua’s mobile apps and web interfaces allows you to view
live video and recorded footage from anywhere.
Q: Is this
NVR suitable for large commercial CCTV installations?
A: Yes — its high channel support, AI features, and massive storage options make it ideal for large offices, shops, warehouses, and commercial security systems.
Get specific details about this product from customers who own it.