Smart Intrusion
Prevention
Accurately reduce false alarms with custom zones with human and vehicle detection.
Up to 16MP (4K) Recording
32 Channel NVR
Smart Intrusion Prevention
Up to 32TB of Storage
NDAA Compliant
Accurately reduce false alarms with custom zones with human and vehicle detection.
Human and Vehicle detection accuracy enhanced by machine learning reducing false alarms and enhancing security.
Detect and track targets using Optiview’s advanced image technology by with up to 4 customizable areas.
The NVR32-4B-NCV boasts a massive 320Mbps incoming and 160Mbps outgoing bandwidth.
Up to 16MP Resolution for Preview and Playback

Utilizing machine learning and data intelligence, Smart Intrusion Prevention or SIP helps reduce false-alarm rates by allowing you to set up Cross Line Detection, Intrusion Detection, as well as Enter / Leave Area, all which can do any combination of human/vehicle/non-motor vehicle recognition. Smart Intrusion Prevention’s detection rate of >95% helps you improve your perimeter protection, reduce false alarms while keeping you informed about the events that mater the most to you.
Utilizing machine learning and data intelligence, Ultra Motion Detection or UMD helps you filter out objects based on motion detection, detecting motion of specified object types in the image, and trigger an alarm when such motion is detected. UMD supports two different object types: Person and Vehicle. UMD provides a detection rate of >90% up to 49ft and is more efficient than traditional motion detection, further reducing false-alarms. Ultra Motion Detection can be configured to your full screen or specific area(s) for detection.


The NVR32-4B-NCV detects and tracks target by using advanced image processing technology and deep learning algorithm. You can draw 4 polygon areas, and count people in each area; When the number of the people in the area is greater than or equal to/lower than or equal to the defined threshold, the alarm will be triggered.
With a higher throughput of 320Mbps your IP network cameras can record at higher frame rates and resolutions without maxing out.


Network Video Recorders with the ANR function automatically store video data on an IP camera SD card when the network is disconnected. After recovery of the network, the NVR automatically retrieves the video data stored on the camera.
With deep learning algorithm, the NVR32-4B-NCV can detect the crowd density on the image, and display it on heat map; it can detect people quantity and density in selected area and set threshold. When the number or density is larger or smaller than the threshold, it triggers linkage.


Utilizing H.265 advanced video encoding, provides high-quality video while reducing the storage space needed to retain your video events. Users can add their own memory card to take advantage of its edge recording capabilities.
The John S. McCain National Defense Authorization Act (NDAA) is a United States federal law which specifies the budget, expenditures and policies of the U.S. Department of Defense. For Fiscal Year 2019, the NDAA Section 889, prohibits the U.S. government from procuring video and telecommunication equipment from certain Chinese companies and their subsidiaries. Some non government projects may require NDAA compliance if federal funding is being used.


Optiview’s powerful video management software allows clients to monitor a live view of their remote security cameras when they are off-site. The on-site DVRs and NVRs can be set up to send alerts to you, the user, when activity is present that allows the user to log-in to live-stream their surveillance system. Equally as important, the remote monitoring software allows Clients to remotely access recorded video and playback without having to be present where the system is located. Now more than ever, the ability to monitor your residential or commercial sites without being physically present is a huge benefit of Optiview’s video management software platforms.
Video/Audio Input |
|
| IP Video Input | 32-ch |
| Audio Input | 1-ch, RCA |
Network |
|
| Incoming Bandwidth | 320Mbps |
| Outgoing Bandwidth | 160Mbps |
| Remote users | 128 |
| Protocols | TCP/IP, P2P, UPnP, NTP, DHCP, PPPoE, HTTP, HTTPS, DNS, DDNS, SNMP,SMTP, RTSP, 802.1x, IPV6, IPV4 |
| Browser | IE(IE10/11) for Windows |
| Firefox (version 52.0 and above) for Windows | |
| Chrome(version 45 and above) for Windows | |
| Edge(version 79 and above) for Windows | |
Video/Audio Output |
|
| HDMI / VGA Output | HDMI: 4K (3840×2160)@30, 1920x1080p@60, 1920x1080p@50, 1600×1200@60, 1280×1024@60, 1280×720@60, 1024×768@60 |
| VGA: 1920x1080p@60, 1920x1080p@50, 1280×1024@60, 1600×1200@60, 1280×720@60, 1024×768@60 | |
| Recording Resolution | 16MP / 12MP / 8MP / 6MP / 5MP / 4MP / 3MP / 1080p / 960p / 720p / D1 / 2CIF / CIF |
| Audio Output | 1-ch, RCA |
| Two-way Audio | 1-ch, RCA(Using the audio input and output) |
| Audio Compression | G.711A, G.711U |
| Synchronous Playback | 16-ch |
| Liveview Display | 1 / 4 / 6 / 8 / 9 / 16 / 25 / 32 |
| Corridor Mode Screen | 3 / 4 / 5 / 7 / 9 / 10 / 12 / 16 / 32 |
Snapshot |
|
| FTP / Schedule /Event Snapshot | 4-ch snapshot, up to D1 resolution |
Decoding |
|
| Decoding format | Ultra 265 / H.265 / H.264 |
| Live View/Playback | 16MP / 12MP / 8MP / 6MP / 5MP / 4MP / 3MP / 1080p / 960p / 720p / D1 / 2CIF / CIF |
| Capability | Ultra 265/H.265: 2 x 16MP@30, 2 x 12MP@30, 4 x 4K@30, 6 x 5MP@30, 8 x 4MP@30, 10 x 3MP@30, 16 x 1080P@30, 32 x 960P@25 |
| H.264: 2 x 16MP(4800 x 2688)@30, 2 x 12MP@30, 2 x 4K@30, 4 x 5MP@30, 6 x 4MP@30, 8 x 3MP@30, 14 x 1080P@30, 30 x 720P@30, 32 x D1 |
|
Hard Disk |
|
| SATA | 4 SATA interfaces |
| Capacity | Up to 16TB for each disk |
| (The maximum HDD capacity varies with environment temperature) | |
| Disk Group | Support |
| Redundant Storage | Support |
| Disk Array Type | Raid 1, 5 |
Smart |
|
| VCA Detection by Camera | Face Detection, Vehicle Detection, Intrusion Detection, Cross Line Detection, Enter Area, Leave Area, Temperature Detection(Fire Detection, Smoking Detection, Temperature Measurement, Smoke and Fire Detection), UMD(Ultra Motion Detection), Video Metadata, Traffic Monitoring |
| VCA Search | Motor Vehicle Search, Non-Motor Vehicle Search, Human Body Search, General Search, People Counting Report, Heat Map |
| People Counting | People Flow Counting, Crowd Density Monitoring |
| Smart Intrusion Prevention (SIP), Vehicle Detection, UMD, Video Metadata by Camera | Total 8-ch |
General Alarm |
|
| General Alarm | Defocus Detection, Scene Change Detection, Object Left Behind, Object Removed, Auto Tracking, Motion, Tampering, Human Body Detection, Video Loss, Alarm Input, Audio Detection |
| Alert Alarm | IP Conflict, Network Disconnected, Disk Offline , Disk Abnormal, Illegal Access, Hard Disk Space Low, Hard Disk Full, Recording/Snapshot Abnormal |
External Interface |
|
| Network Interface | 2 RJ-45 10M/100M/1000M self-adaptive Ethernet Interface |
| USB Interface | Front: 1 x USB2.0, Rear panel: 1 x USB3.0, 1 x USB2.0 |
| RS232 | NA |
| RS485 | 1 |
| Alarm In | 16-ch |
| Alarm Out | 4-ch |
General |
|
| Power Supply | 12V DC/5A |
| Power Consumption: ≤ 20W (without HDD) | |
| Working Environment | =+14°F~+131°F, Humidity ≤ 90% RH (non-condensing) |
| Dimensions (W×D×H) | 17.3″ × 13.5″ × 1.9″ |
| Weight (without HDD) | 7.5lbs |
Certification |
|
| Certification | CE, FCC, UL, RoHS, WEEE |
| CE | EN 55032, EN 61000-3-3, EN IEC 61000-3-2, EN 55035 |
| FCC | Part15 Subpart B |
| Hard Drive Size | 12 TB (1 x 4 TB / 1 x 8 TB), 30 TB (3 x 10 TB), 40 TB (4 x 10 TB), No Hard Drive, 4 TB (1 x 4 TB), 8 TB (1 x 8 TB), 8 TB (2 x 4 TB), 10 TB (1 x 10 TB), 16 TB (2 x 8 TB), 20 TB (2 x 10 TB), 24 TB (3 x 8 TB), 32 TB (4 x 8 TB) |
|---|---|
| Intelligent Features | Heat Map, People Counting, Enter Area, Face Detection, Human Detection, Leave Area, Scene Change, Smart Intrusion Prevention, Temperature Detection, Ultra Motion Detection, VCA Search, Vehicle Detection |
| Resolution | |
| RJ45 | |
| # of SATA | |
| Product Series | |
| Technology | |
| Channels | |
| Compliance | |
| Additional Features |
Free to Download
Remote view from PC or Phone
Manage up to 512 Devices
Released: July 2021
8MP 4K IP
Smart Intrusion Prevention
People Counting
IP67 & IK10
Built-in Audio
8MP 4K IP Armor Dome Camera
Smart Intrusion Prevention
2.8mm to 12mm Varifocal
Built-in Mic
Up to 8MP (4K) Recording
16 Channel NVR
Smart Intrusion Prevention
Up to 8TB of Storage
NDAA Compliant
Up to 4K Recording
16 Channel NVR
Smart Intrusion Prevention
Up to 80TB of Storage
NDAA Compliant
32 Channel 5-Way DVR
4K @ 7fps
AI Coding Compression
1/1 RCA / 32 x BNC
Up to 2 HDDs Storage
4 Channel 4K 5-Way DVR
12″ LCD Monitor
4TB Hard Drive
Thermostat / Fan Control
Insulation
NEMA3 Aluminum Enclosure