Dahua’s NVR54A16-16P-4KS2 network video recorder offers a
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,
centre storage, edge storage, and back up storage.
Designed as a low-cost, easy installation, this NVR is ideal for a wide
range of applications such as public safety, water conservancy,
transportation, city centers, education, and financial institutions.
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.
NVR 16CH
• H.265/H.264/MJPEG/MPEG4 Codec Decoding
• Max 320 Mbps Incoming Bandwidth
• Up to 12 MP resolution Preview and Playback
• IVS Recording on all IP Channels
• 2 HDMI/VGA Simultaneous Video Output
• 3D Intelligent Positioning with Dahua PTZ Camera
• Support IPC UPnP, 16 PoE Ports for PoE Model
$2,000.00
16-Channel PoE NVR System Specifications
System
| Main Processor | Quad-core embedded processor |
|---|---|
| Operating System | Embedded Linux |
Display
| Interface | 2 HDMI (1 HDMI up to 3840x2160, different source), 1 VGA |
|---|---|
| Resolution | 3840x2160, 1920×1080, 1280×1024, 1280×720, 1024×768 |
| Multi-Screen Display | 1st Screen: 1/4/8/9/16 | 2nd Screen: 1/4/8/9/16 |
| OSD | Camera Title, Time, Video Loss, Camera Lock, Motion Detection, Recording |
Video Detection and Alarm
| Trigger Events | Recording, PTZ, Tour, Alarm Out, Video Push, Email, FTP, Snapshot, Buzzer, Screen Tips |
|---|---|
| Video Detection | Motion Detection (396 Zones, 22 × 18), Video Loss, Camera Blank |
| Alarm Input | 16 Channels, Low-Level Effective, Green Terminal Interface |
| Relay Output | 6 Channels, NO/NC Programmable, Green Terminal Interface |
| Tracking Trigger Event | Targeting, Zoom, Tracking, Recording, Snapshot, Alarm |
Playback and Backup
| Sync Playback | 1/4/8/16 Channels |
|---|---|
| Search Mode | Time/Date, Alarm, Motion Detection, Exact Search (to the second) |
| Playback Functions | Play, Pause, Stop, Rewind, Fast/Slow Play, File Navigation, Full Screen, Backup, Digital Zoom |
| Backup Mode | USB Device, Network, Internal SATA Burner, eSATA Device |
Storage
| Internal HDD | 4 SATA III Ports, Up to 10 TB per HDD |
|---|---|
| HDD Mode | Single |
| eSATA | 1 eSATA Port |
Interfaces
| USB | 2 Ports (1 Rear USB 3.0, 1 Front USB 2.0) |
|---|---|
| RS232 | 1 Port for PC Communication and Keyboard |
| RS485 | 1 Port for PTZ Control |
Third-party Support
Compatible with Dahua, Arecont Vision, AXIS, Bosch, Brickcom, Canon, CP Plus, Dynacolor, Honeywell, Panasonic, Pelco, Samsung, Sanyo, Sony, Videotec, Vivotek, and more.
Audio and Video
| IP Camera Input | 16 Channels |
|---|---|
| Two-way Talk | 1 Channel Input, 1 Channel Output (RCA) |
Recording
| Compression | H.265 / H.264 / MJPEG / MPEG4 |
|---|---|
| Resolution | 12MP, 8MP, 6MP, 5MP, 4MP, 3MP, 1080p, 720p, D1 |
| Record Rate | 320 Mbps |
| Bit Rate | 16 kbps to 20 Mbps per channel |
| Record Modes | Manual, Schedule (Continuous, Motion Detection, Alarm), Stop |
| Record Interval | 1–120 min (default 60), Pre-record: 1–30 sec, Post-record: 10–300 sec |
Network
| Ethernet | 1 RJ-45 Port (10/100/1000 Mbps) |
|---|---|
| PoE Ports | 16 Ports (IEEE802.3at/af) |
| Network Protocols | HTTP, TCP/IP, IPv4/IPv6, UPNP, RTSP, UDP, SMTP, NTP, DHCP, DNS, PPPOE, DDNS, FTP, P2P |
| Max User Access | 128 Users |
| Mobile Access | iPhone, iPad, Android |
| Interoperability | ONVIF 2.4, CGI Conformant |
Electrical
| Power Supply | 100–240 VAC, 50/60 Hz |
|---|---|
| Power Consumption | 15.2 W (without HDD) |
| Total PoE Power | 25.5 W per port, 150 W total |
Environmental
| Operating Conditions | -10°C to +55°C (+14°F to +131°F), 86–106 kPa |
|---|---|
| Storage Conditions | -20°C to +70°C (-4°F to +158°F), 0–90% RH |


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