Spec Sheet

us.dahuasecurity.com
Pro Series | N52A4P
Technical Specicaon
System
Main Processor
Embedded Quad-core Processor
Operating System
Embedded Linux
Audio and Video
IP Camera Input
24 Channels
Two-way Talk
Input: One (1) Channel, RCA
Output: One (1) Channel, RCA
Display
Interface
One (1) HDMI Port (4K)
One (1) VGA Port (1080p)
Resolution
3840 x 2160, 1920 x 1080, 1280 x 1024,
1280 x 720, 1024 x 768
Multi-screen Display
1/4/8/9/16/25
On-screen Display
Camera Title, Time, Video Loss, Camera Lock,
Motion Detection, Recording
Recording
Compression
Smart H.265+, H.265, Smart H.264+, H.264, MJPEG
Resolution
12 MP, 8 MP, 6 MP, 5 MP, 4 MP, 3 MP, 1080p,
1.3 MP, 720p, D1, CIF
Recording Bit Rate
320 Mbps
Bit Rate
16 Kbps to 20 Mbps per channel
Record Mode
Manual, Schedule (Regular, Motion Detection), Alarm,
IVS, Stop
Record Interval
1 to 120 minutes (default: 60 minutes)
Pre-record: 1 to 30 s
Post-record: 10 to 300 s
Video Detecon 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
1/4/9/16
NVR Video Output
Four (4) Channels at 4K or
16 Channels at 1080p
Search Mode
Time/Date, Alarm, MD and Exact Search (accurate to
one second)
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
24 Ports (IEEE802.3af/at), 10/100 Mbps
Forwarding Rate
320 Mbps
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 10 TB capacity for each HDD
HDD Mode
Single
Auxiliary Interface
USB
One (1) USB 3.0 Port, rear panel
One (1) USB 2.0 Port, front panel
RS232
One (1) Port for PC Communication and Keyboard
Electrical
Power Supply
Single, 100 VAC to 240 VAC, 50/60 Hz
Power Consumption
< 16 W, without HDD
Total PoE Power
25.5 W single port, 220 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
Construcon
Dimensions
1U, 440.0 mm x 419.96 mm x 43.65 mm
(17.30 in. x 16.50 in. x 1.70 in.)
Net Weight
4.50 kg (9.90 lb), without HDD
Gross Weight
6.45 kg (14.20 lb)
Installation
Rack-mounted
Cercaons
Safety
UL 60950-1
CAN/CSA C22.2 No.60960-1
Electromagnetic Compatibility
(EMC)
FCC Part 15 Subpart B
ANSI C63.4-2014