Dahua - N42B3P2 - 4K 16CH 1U NVR 2TB
Part number:
N42B3P2
Price:
Dahua’s Lite Series network video recorders offer excellent performance and high recording quality for IP video surveillance applications. For applications where details are critical for identification, this professional NVR provides a powerful processor with up to 4K resolution. Additionally, the NVR features a mouse shortcut operation menu, remote management and control, center storage, edge storage, and back up storage.
The NVR is compatible with numerous third‐party devices making it the perfect solution for surveillance systems with or without a video management system (VMS). Its open architecture supports multi‐ user access and is compatible with ONVIF 2.4, enabling interoperability when combined with 4K cameras.
Features:
- H.265 and H.264 Video Compression
- Maximum 200 Mbps Incoming Bandwidth
- Up to 8 MP Resolution for Preview and Playback
- Simultaneous HDMI and VGA Video Output
- Support for IPC and UPnP Protocols
- 16 PoE Ports
- Compatible with Dahua Smart Motion Detection Cameras
- Support for Automatic Network Replenishment (ANR) Technology
| Technical Specification | ||
| System | ||
| Main Processor | Embedded Quad-core Processor | |
| Operating System | Embedded Linux | |
| Audio and Video | ||
| IP Camera Input | 16 Channels | |
| Two-way Talk | Input: One (1) Channel, RCA Output: One (1) Channel, RCA | |
| Display | ||
| Interface | One (1) HDMI One (1) VGA | |
| Native Output Resolution | 3840 x 2160, 1920 x 1080, 1280 x 1024, 1280 x 720, 1024 x 768 | |
| Maximum Decoding | Two (2) Channels of 4K/6 MP at 30 fps Three (3) Channels of 5 MP at 30 fps Four (4) Channels of 4 MP/3 MP at 30 fps Four (4) Channels of 1080p at 60 fps Eight (8) Channels of 1080p at 30 fps Sixteen (16) Channels of 720p at 30 fps | |
| Multi-screen Display | 1/4/8/9/16 | |
| On-screen Display | Camera Title, Time, Video Loss, Camera Lock, Motion Detection, Recording | |
| Recording | ||
| Compression | H.265, H.264, MJPEG | |
| Supported IP Camera Resolution | 8 MP, 6 MP, 5 MP, 4 MP, 3 MP, 1080p, 1.3 MP, 720p, D1, CIF, | |
| Maximum Incoming Bandwidth | 200 Mbps | |
| Bit Rate | 16 Kbps to 20 Mbps per channel | |
| Record Mode | Manual, Schedule (Regular, Continuous), Motion Detection (Video Detection, Motion Detection, Tampering, Video Loss), Stop | |
| Record Interval | 1 to 120 minutes (default: 60 minutes) Pre-record: 1 to 30 s Post-record: 10 to 300 s | |
| Video Detection and Alarm | ||
| Trigger Events | Recording, PTZ, Tour, Alarm Out, Video Push, Email, FTP, Snapshot, Buzzer and Screen Tips | |
| Video Detection | Motion Detection, MD Zones: 396 (22 x 18), Video Loss and Tampering | |
| Alarm Input | Four (4) Channels, Low Level Effective, Green Terminal Interface | |
| Relay Output | Two (2) Channels, NO/NC Programmable, Green Terminal Interface | |
| Playback and Backup | ||
| Sync Playback | 1/4/8/16 | |
| Search Mode | Time/Date, Alarm, MD and Exact Search (accurate to one second), Smart Search | |
| Playback Function | Play, Pause, Stop, Rewind, Fast Play, Slow Play, Next File, Previous File, Next Camera, Previous Camera, Full Screen, Repeat, Shuffle, Backup Selection, Digital Zoom | |
| Backup Mode | USB Device, Network | |
| Third-party Support | ||
| Third-party Support | Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek, and others | |
| Network | ||
| Ethernet | One (1) RJ-45 Port (10/100/1000 Mbps) | |
| PoE | 16 Ports (IEEE802.3af/at) | |
| Network Function | HTTP, HTTPs, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DHCP, DNS, IP Filter, PPPoE, DDNS, FTP, Alarm Server, IP Search (Support for Dahua IP cameras, DVRs, NVS) | |
| Maximum User Access | 128 Users | |
| Mobile Operating System | IOS, Android | |
| Interoperability | ONVIF 2.4, CGI Conformant | |
| Storage | ||
| Internal HDD | Two (2) SATA III Ports, Up to 8 TB capacity for each HDD | |
| HDD Mode | Single | |
| Auxiliary Interface | ||
| USB | One (1) USB 3.0 Port One (1) USB 2.0 Port | |
| RS232 | One (1) Port | |
| Electrical | ||
| Power Supply | 100 VAC to 240 VAC, 50/60 Hz | |
| Power Consumption | NVR: < 13.2 W, without HDD | |
| Total PoE Power | 25.5 W single port, 130 W total | |
| Environmental | ||
| Operating Conditions | -10° C to +55° C (+14° F to +131° F) | |
| Storage Conditions | -20° C to +70° C (-4° F to +158° F), 0 to 90% RH | |
| Construction | ||
| Dimensions | ||
| NVR | 1U, 375.0 mm x 281.50 mm x 56.0 mm (14.80 in. x 11.10 in. x 2.20 in.) | |
| NVR with PFH101 Rack Mount Tray | 482.60 mm x 281.50 mm x 56.0 mm (19.0 in. x 11.10 in. x 2.20 in) | |
| Net Weight | 2.70 kg (5.95 lb), without HDD | |
| Gross Weight | 4.40 kg (9.70 lb), without HDD | |
| Certifications | ||
| CE | EN55032, EN55024, EN60950-1 | |
| Safety | UL 60950-1 CAN/CSA C22.2 No.60960-1 | |
| Electromagnetic Compatibility (EMC) | FCC CFR 47 Part 15 Subpart B ANSI C63.4-2014 | |
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