Hanwha PRN-3200B2 vs Speco Technologies N32NRN100TB: Specification Comparison
Both the Hanwha PRN-3200B2 and the Speco Technologies N32NRN100TB are rack-mount, 32-channel NVRs designed for mid-to-large IP camera deployments. Each supports H.265 compression, 4K-class recording, and ONVIF compatibility, placing them squarely in the same purchasing tier. This comparison evaluates them across the three axes that drive NVR procurement decisions: channel capacity and recording performance; storage architecture and data protection; and integration, AI analytics, and management ecosystem.
In This Guide
- How do the PRN-3200B2 and N32NRN100TB compare on channel capacity and recording performance?
- How do the two NVRs differ in storage capacity, architecture, and data protection?
- Which unit offers stronger integration, AI analytics, and management ecosystem support?
- Which should you choose: the PRN-3200B2 or the N32NRN100TB?
- Side-by-Side Specs
- FAQ
How do the PRN-3200B2 and N32NRN100TB compare on channel capacity and recording performance?
Both units support 32 IP camera channels and H.265/H.264 compression. The PRN-3200B2 specifies a maximum recording bandwidth of 400 Mbps and a peak decode resolution of 32MP at 15 fps, 12MP at 30 fps, and 1080p at 480 fps. The N32NRN100TB specifies 4K (approximately 8MP) recording at up to 20 fps; no aggregate bandwidth figure is provided in the available specifications.
The PRN-3200B2 lists a maximum supported camera resolution of 32MP, meaning it accommodates current 4K cameras and higher-resolution future sensors. The N32NRN100TB's listed maximum resolution is 12MP per the available specs, with the marketing description referencing 4K recording. No maximum aggregate bandwidth is stated for the Speco unit, making a direct throughput comparison impossible from the provided data.
For simultaneous playback, the PRN-3200B2 specifies up to 80 channels (32 local, 16 remote per user, up to 3 remote users). The N32NRN100TB states multi-user concurrent recording and playback but provides no numeric channel or user limits in the available specifications.
How do the two NVRs differ in storage capacity, architecture, and data protection?
The PRN-3200B2 ships without drives and provides 8 SATA bays supporting up to 10TB drives each, for a maximum raw capacity of 80TB. It adds iSCSI external storage expansion. RAID 5 and RAID 6 (single array) are supported natively, and an Automatic Recovery Backup (ARB) function is specified. Playback bandwidth in RAID mode is listed at 64 Mbps; in non-RAID mode at 32 Mbps.
The N32NRN100TB is configured with 100TB of integrated storage as shipped, making it immediately deployable without a separate drive purchase. The interface is listed as Serial ATA. No RAID level, ARB equivalent, or per-bay drive capacity is specified in the available data. For buyers who need the drive cost bundled into one line item, the Speco unit's all-in configuration is straightforward; for those who require certified RAID redundancy with documented recovery, only the Hanwha unit provides that specification.
Backup formats on the PRN-3200B2 are documented as BU/EXE/AVI via GUI and JPG/AVI over network, with multi-channel export up to 16 channels simultaneously. Equivalent backup format or export specifications are not provided for the N32NRN100TB.
Which unit offers stronger integration, AI analytics, and management ecosystem support?
The PRN-3200B2 supports SUNAPI (Hanwha's proprietary API) alongside ONVIF Profile-S, enabling deep integration with Wisenet cameras including remote camera parameter configuration, fisheye dewarping, hallway view, and per-camera motion detection zone setup directly from the NVR GUI. It lists AI search attributes—human, face, vehicle, and license plate—with LPR support for English/numeric plates on compatible Wisenet AI cameras. PTZ control supports up to 300 presets. Remote access is provided via Webviewer (Windows 10 / macOS 10.13, Chrome/Edge/Safari), Wisenet mobile app (iOS/Android), and SUNAPI/CGI. N+1 failover and P2P QR-code provisioning are specified.
The N32NRN100TB specifies ONVIF compliance and quick discovery/installation of Speco IP cameras. Two-way audio is listed. No AI analytics attributes, LPR capability, mobile app name, remote user limits, or web viewer OS/browser requirements are provided in the available specifications. NDAA compliance is explicitly stated for the Speco unit; the PRN-3200B2 does not carry an NDAA compliance claim in the provided specifications.
Security features on the PRN-3200B2 include IP address filtering, user access logging, 802.1x authentication, device certificates (Hanwha Techwin Root CA), and signed firmware. Equivalent security feature details are not present in the available Speco specifications.
Which should you choose: the PRN-3200B2 or the N32NRN100TB?
Our take: The PRN-3200B2 is the stronger choice when recording performance ceiling, RAID data protection, and AI-driven forensic search are primary requirements. It specifies a 400 Mbps aggregate recording bandwidth versus no stated figure for the N32NRN100TB, supports camera resolutions up to 32MP versus 12MP on the Speco unit, and delivers documented RAID 5/6 with ARB redundancy that has no equivalent specification on the competing model. Conversely, the N32NRN100TB ships with 100TB of integrated storage—20TB more raw capacity than the PRN-3200B2's 80TB maximum—and carries an explicit NDAA compliance designation absent from the Hanwha specs. Choose the PRN-3200B2 for Wisenet-ecosystem deployments requiring AI object search, high-resolution cameras, or RAID-protected archives; choose the N32NRN100TB where federal procurement NDAA compliance is mandatory or where a turnkey, drive-included appliance at 100TB simplifies procurement.
Side-by-Side Comparison
Spec-for-spec, from manufacturer data.
| Specification | Hanwha PRN-3200B2 | Speco Technologies N32NRN100TB |
|---|---|---|
| Channels | 32 | 32 |
| Max Camera Resolution | 32MP | 12MP |
| Recording Bandwidth | 400 Mbps | — |
| Max Decode Frame Rate | 1080p @ 480 fps | 4K @ 20 fps |
| Video Compression | H.265, H.264, MJPEG | H.265, H.264 |
| HDD Bays / Max Raw Storage | 8 SATA bays / 80TB | — |
| Included Storage | None (drives sold separately) | 100TB integrated |
| External Storage Expansion | iSCSI | — |
| RAID Support | RAID 5/6 + ARB | — |
| ONVIF | Yes (Profile-S) | Yes |
| AI Analytics | Human, face, vehicle, LPR | — |
| Display Outputs | 2x HDMI (4K + 1080p) | — |
| Remote Users | Live: 10 unicast / 20 multicast; Search: 3 | — |
| NDAA Compliant | — | Yes |
| Dimensions (WxHxD) | 438 x 86 x 434.9 mm | 381 x 71.9 x 340.4 mm |
| Weight (unit only) | 9.1 kg (20.1 lb) | 12 lb (5.4 kg) |
Frequently Asked Questions
Which should you choose: the PRN-3200B2 or the N32NRN100TB?
The PRN-3200B2 is the stronger choice when recording performance ceiling, RAID data protection, and AI-driven forensic search are primary requirements. It specifies a 400 Mbps aggregate recording bandwidth versus no stated figure for the N32NRN100TB, supports camera resolutions up to 32MP versus 12MP on the Speco unit, and delivers documented RAID 5/6 with ARB redundancy that has no equivalent specification on the competing model. Conversely, the N32NRN100TB ships with 100TB of integrated storage—20TB more raw capacity than the PRN-3200B2's 80TB maximum—and carries an explicit NDAA compliance designation absent from the Hanwha specs. Choose the PRN-3200B2 for Wisenet-ecosystem deployments requiring AI object search, high-resolution cameras, or RAID-protected archives; choose the N32NRN100TB where federal procurement NDAA compliance is mandatory or where a turnkey, drive-included appliance at 100TB simplifies procurement.
Which NVR is better suited for government or federally funded projects?
The N32NRN100TB explicitly states NDAA compliance in its available specifications. The PRN-3200B2 does not carry an NDAA compliance claim in the provided data. Buyers subject to NDAA Section 889 restrictions should verify current compliance status directly with each manufacturer, but based solely on the provided specifications, the Speco N32NRN100TB is the documented choice for federally restricted deployments.
Does either NVR support AI-based license plate or person detection without an additional analytics server?
Yes—the PRN-3200B2 specifies onboard AI search for human, face, vehicle, and license plate attributes, with LPR support for English/numeric plates on compatible Wisenet AI and P/X series cameras. No AI analytics capability is listed in the available specifications for the N32NRN100TB.
Which unit provides more storage, and does either support RAID redundancy?
The N32NRN100TB ships with 100TB of integrated storage. The PRN-3200B2 maxes out at 80TB across 8 SATA bays (drives not included) plus iSCSI expansion. Only the PRN-3200B2 specifies RAID support (RAID 5/6, single array) and Automatic Recovery Backup; no RAID capability is documented for the N32NRN100TB in the available specifications.
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