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Hanwha CT-XRN-420S Wisenet AI NVR / 4CH NVR with PoE Switch by Samsung
Hanwha CT-XRN-420S Wisenet AI NVR / 4CH NVR with PoE Switch by Samsung
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The HV‑XRN‑420S is a high-performance 4‑channel network video recorder (NVR) from Hanwha Vision’s X series, designed to deliver advanced video analytics when integrated with Wisenet AI cameras. It enables intelligent search capabilities such as object attribute detection, allowing users to quickly locate events involving specific people or vehicles. With built-in Power over Ethernet (PoE) ports, robust recording capabilities, and seamless remote access, this compact and powerful NVR is ideal for small to medium-sized surveillance applications.
What’s Included in the Box
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HV‑XRN‑420S NVR unit
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Power adapter (100–240 VAC input)
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Mounting hardware
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Quick installation guide
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SATA cable (if HDD not pre-installed) (Choose your own HDD below)
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Warranty and compliance documentation
Main Features & Benefits
| Feature | Benefit |
|---|---|
| Supports up to 4 channels at 8MP resolution | Ideal for small installations needing high-definition coverage. |
| AI object attribute search | Enables rapid event search based on person or vehicle attributes when used with AI-enabled Wisenet cameras. |
| 50 Mbps recording bandwidth | Ensures smooth recording across all channels at high resolution. |
| 4 PoE ports | Simplifies camera setup with power and data over a single cable. |
| Single HDD support (up to 6 TB) | Offers ample local storage for long-term recording. |
| HDMI and VGA local outputs | Connect to local displays for direct live viewing or playback. |
| ARB (Automatic Recording Backup) | Safeguards recordings during system interruptions. |
| P2P connection via QR code | Allows easy mobile app connectivity without complex networking setup. |
Detailed Specifications
| Category | Specification |
|---|---|
| Camera Inputs | 4 channels (max 8MP resolution) |
| Compression | H.265, H.264, MJPEG |
| Recording Bandwidth | Max 50 Mbps |
| Recording Modes | Normal, Dual Stream, Schedule, Event, Bookmark |
| Playback Bandwidth | Max 32 Mbps |
| Simultaneous Playback | Up to 16 channels (4 local, 4 remote per user) |
| Search Features | Smart Search, Calendar, Event List, Text Search |
| Fisheye Dewarping | Supported |
| Storage | 1 SATA HDD (up to 6 TB) |
| Backup Options | BU/EXE via GUI, JPG/AVI via network |
| Network Protocols | IPv4, IPv6, TCP/IP, UDP/IP, HTTP, HTTPS, RTSP, SMTP, DDNS, ONVIF Profile S, SUNAPI |
| Audio | 4CH input (network), G.711/G.726/AAC compression, 2-way communication |
| Max Remote Users | Search (3), Live Unicast (10), Multicast (20) |
| Security Features | IP filtering, access logs, 802.1X, encryption, signed firmware |
| Web Viewer Compatibility | Windows 10, macOS 10.13; Chrome, Edge, Safari |
| Viewer Software | WAVE, SSM, Webviewer, Smart Viewer, Wisenet Mobile |
| Interface Ports | 4 × PoE (LAN), 1 × WAN, HDMI, VGA, 2 × USB 2.0, Alarm I/O |
| Power Input / Consumption | 100–240 VAC, max 67W with 1 HDD and PoE active |
| PoE Budget | 50W |
| Dimensions | 300 × 47.1 × 208.4 mm |
| Weight | 1.06 kg |
| Operating Temperature | 0°C to +40°C |
| Operating Humidity | 20% to 85% RH |
| Certifications | Signed firmware, Hanwha Root CA device certificate |
Warranty Information
The HV‑XRN‑420S comes with a standard 5‑year manufacturer warranty (may vary by region). Hard drives, if pre-installed, may have separate warranty terms depending on the brand and model.
Brand Description
Hanwha Vision, formerly known as Hanwha Techwin and Samsung Techwin, is a global leader in video surveillance technology. Their Wisenet product range combines advanced hardware with powerful AI-driven analytics. Trusted worldwide for reliability and innovation, Hanwha Vision delivers surveillance solutions for enterprise, government, retail, and residential applications.
SKU
HV‑XRN‑420S (also referred to as XRN‑420S)
Practical Use Scenarios
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Retail and Small Business Monitoring: 4-channel capacity is ideal for small shops, offices, or clinics needing AI-based search tools.
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Residential Security: Easy setup with PoE ports and remote access via mobile app makes it great for home use.
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Franchise and Branch Office Surveillance: Supports seamless integration into larger networks using ONVIF or SUNAPI protocols.
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Warehouse and Small Facility Coverage: HDMI/VGA outputs allow direct viewing without a separate PC.
Datasheets & Resources
| Manual | ![]() |
|---|---|
| Data Sheet | ![]() |
| Brochure | ![]() |
Excellence for the Australian and New Zealand Market
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Fully compliant with Australian and New Zealand electrical and safety standards.
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Meets relevant certification requirements for professional use in AU/NZ regions.
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Distributed exclusively through authorized channels, ensuring genuine hardware and regional warranty support.
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Backed by local warranty handling and technical assistance through Hanwha Vision’s official ANZ partners.
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Optimized for regional voltage, language, and compliance settings out of the box.
Frequently Asked Questions (FAQs) – HV‑XRN‑420S
Q1: What is the maximum recording bandwidth supported by the HV‑XRN‑420S?
A1: The HV‑XRN‑420S supports up to 50 Mbps total recording bandwidth across all channels.
Q2: How many hard drives can the HV‑XRN‑420S support?
A2: It supports one SATA hard drive with a capacity of up to 6 TB.
Q3: Does the HV‑XRN‑420S have built-in PoE ports?
A3: Yes, it includes 4 built-in PoE (LAN) ports with a total power budget of 50W.
Q4: Is the HV‑XRN‑420S compatible with non-Hanwha IP cameras?
A4: Yes, it supports ONVIF Profile S and other industry-standard protocols for third-party camera integration.
Q5: Can I access the HV‑XRN‑420S remotely via smartphone?
A5: Absolutely. It supports P2P connection through QR code, making mobile setup and access simple.
Q6: What warranty does the HV‑XRN‑420S include in Australia and New Zealand?
A6: It typically includes a 5-year warranty, with direct support available through authorized ANZ distributors.
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