The Dahua N98A 64-Channel 8K NVR 24TB 2RUfrom Dahua N98A 64-Channel 8K NVR 24TB 2RUis an enterprise-level NVR designed with a powerful processor, built-in deep learning modules, and image attribute extraction technology. It features high-precision Face Detection+, Perimeter Protection, and 4K resolution support to shorten the response time to events and provide critical information to security personnel, so they can take immediate action.

The NVR features eight SATA ports, supporting up to a 16TB HDD each. This model comes with 24TB of HDD storage. The NVR also has one eSATA port.

1024 Mb/s Incoming/Recording Bandwidth    32-Channel Smart Motion Detection+    4-Channel Face Detection/Face Detection+    24-Channel Perimeter Protection    Automatic License Plate Recognition    8 x SATA Ports / 1 x eSATA Port    RAID 0/1/5/6/10    Up to 16-Channel Recording Playback    2 x 2.5GbE RJ45 Network Ports    HDMI, VGA, RCA, USB, RS-232 & RS-485

• 64-channel 1080p Self-Adaptive Decoding Capability
• Max 1024/1024/800 Mb/s Incoming/Recording/Outgoing Bandwidth
• Supports N+M Cluster
• Supports RAID 0/1/5/6/10
• Drawer-like chassis design allows for HDD hot swapping
• Analytics+ by recorder: AcuPick, 4-channel Face Detection and Face Detection+, 8-channel Metadata, 24-channel Perimeter Protection, 32-channel SMD+
• Analytics+ by camera: AcuPick, Face Detection, Face Detection+, Perimeter Protection, SMD+, Video Metadata, ANPR, People Counting

Dahua effectively utilizes both front-end and back-end intelligence to realize AcuPick. AcuPick technology is a true video search engine that can quickly locate the information you need. Use it to find a lost individual, locate a specific vehicle, or pinpoint evidence of a suspect who's damaged another's property.

Dahua Analytics+ includes Tripwire and Intrusion functions that offer custom tripwires based on object type for automation in limited access areas. Perimeter Protection requires fewer pixels to detect an object to deliver improved accuracy and decreased false alarms due to lights, weather, trees, or animals.

Face Detection+ technology identifies, tracks, and captures a human face in a digital image and then selects the best image and outputs a snapshot of the face. This technology identifies key facial features and obtains the contours of detected faces.

Smart Motion Detection, a component of Dahua's Analytics+ technology, improves alarm accuracy and decreases the number of false alarms. The advanced SMD algorithm analyzes a scene for human or vehicle motion, while filtering out other motion due to trees, leaves, animals, weather, and triggers an alarm when detected. SMD also saves time when searching recorded video by filtering false alarms and allowing quick retrieval of an alarm due to a person or vehicle.

With deep learning algorithm, Dahua Image Attribute Extraction technology can detect, track, capture vehicle, non-motor vehicle, and people, and select the best images, and extract attributes.

The built-in IVS features people counting and heat map functionality, advanced features that add business intelligence to your security system. Intelligent Analysis tracks and stores daily, weekly, monthly, and yearly people flow through a defined scene and produces a configurable report. The system uses this data to produce a Heat Map, a two-dimensional representation of data that provides an immediate visual summary of activity. People Counting and Heat Maps can identify the most active areas of a retail space, providing valuable data analysis for commercial applications.

The NVR automatically captures and stores vehicle license plate images from a dedicated license plate capture camera connected to the NVR. During playback, an operator can perform a license plate search by Time and Date to view thumbnail images of all plates captured during the specified time period. License plate capture technology offers effective entrance/exit management, traffic surveillance, and parking lot monitoring.

Related Questions and Answers

Q: 1. Can I plug two macbooks into this and edit off both of them at the same time from the two USB-C ports?

A: No, the SanDisk Professional G-RAID Shuttle 4 96TB 4-Bay Thunderbolt 3 RAID Array (4 x 24TB) can only be used with one computer at a time.

Q: 2. Does this have phantom power?

A: No, it doesn't support phantom power or mic level, only line level audio.

Q: 3. Can this unit by itself function as a switcher for live recording? Does the touchscreen allow for easily switching between recorded inputs?

A: The HyperDeck Extreme is suitable for live production as a master recorder, clip player, for recording ISO cameras, and it works well when paired with Blackmagic Design switchers, but it is not set up to be a switcher on it's own.

Q: 4. I see this device cannot record multiple cameras at once...so what is this device used for?

A: Unit will only support one unit at a time. Following unit is used for 8K recorder featuring a large display with standard touchscreen deck controls for viewing recordings.

Q: 5. Can this product be changed to RAID 5?

A: The Manufacturer has not specified if the 48TB Cloud Store Max can be reconfigured in RAID 5.

Q: 6. I have seen that this hyperdeck has a Slot for Optional M.2 PCIe NVMe Card for Cache Recording. ¿How can I install it and where can I buy it?

A: On the bottom of the HyperDeck there is a plate with 6 screws. With the unit turned off and disconnected, remove the screws and plate, insert the M.2 PCIe card, re-attach the screws and plate and you're all set. You can purchase the M.2 PCIe card from just about any computer hardware reseller.

Q: 7. How does file management work with this device? How do I copy files over? Can I set up folders for projects? What about renders?

A: The Blackmagic Design 24TB Cloud Store Max works as any network attached storage device would in RAID 0.

Q: 8. What is this?

A: The Bosma G1 Pro Camera is an 8K camera with a micro 4/3 sensor. More information can be found on their website. https://www.bosma8k.com/

Q: 9. can this record 4 different 1080p cameras at once?

A: It does not record multiple streams.

Q: 10. Can 2 Cloudstore Max units be plugged into each other via their 100g ports such that a user would be able to mount both via SMB?

A: It is not possible to daIsy chain two of the Blackmagic Design 48TB Cloud Store Max, B&H # BLCSM48TB, but you can connect both of them to a compatible 100GbE switch, and they would both become available to mount via SMB on the end users host computer.