DHI-NVR4432-4KS2
NVR4432-4KS2
32 Channel 1.5U 4K&H.265 Lite Network Video Recorder
> Smart H.265+/H.265/Smart H.264+/H.264
> Max 200Mbps Incoming Bandwidth
> Up to 8MP Resolution for Preview and Playback
> Up to 2ch@4K/8ch@1080P decoding
> HDMI/VGA simultaneous video output
System
Main Processor
Quad-core embedded processor
Operating System
Embedded LINUX
Aduio and Video
IP Camera Input
32 Channel
Two-way Talk
1 Channel Input, 1 Channel Output, RCA
Display
Interface
1 HDMI, 1 VGA
Resolution
HDMI: 3840×2160, 1920×1080, 1280×1024, 1280×720
VGA: 1920×1080, 1280×1024, 1280×720
Decoding Capacity
2ch@4K 30fps, 8ch@1080P 30fps
Multi-screen Display
32CH: 1/4/8/9/16/25/36
OSD
Camera title, Time, Camera lock, Motion detection, Recording
Recording
Compression
Smart H.265+/H.265/Smart H.264+/H.264
Resolution
8Mp/ 6Mp/ 5MP/ 4MP/ 3MP/ 1080P/ 1.3MP/ 720P etc.
Record Rate
200Mbps
Bit Rate
16Kbps ~ 20Mbps Per Channel
Record Mode
Manual, Schedule (Regular, Continuous), MD (Video detection: Motion Detection, Tampering, Video Loss), Stop
Record Interval
1 ~ 120 min (default: 60 min), Pre-record:
1 ~ 30 sec, Post-record: 10 ~ 300 sec
Video Detection and Alarm
Trigger Events
Recording, PTZ, Tour, Video Push, Email, Snapshot, Buzzer and Screen Tips
Video Detection
Motion Detection, MD Zones: 396 (22 × 18),
Video Loss and Tampering
Alarm input
16 Channel
Alarm output
4 Channel
Playback and Backup
Playback
1/4/9/16
Search Mode
Time /Date, MD and Exact Search
(accurate to second), Smart search
Playback Function
Play, Pause, Stop, Rewind, Fast play, Slow Play,
Next File, Previous File, Next Camera, Previous Camera, Full Screen, Backup Selection, Digital Zoom
Backup Mode
USB Device/Network
Third-party Support
Third-party Support
Arecont Vision, Airlive, AXIS, Canon, Dynacolor, JVC, LG, Panasonic, Pelco, PSIA, Samsung, Sanyo, Sony, Watchnet and more
Network
Interface
2 RJ-45 Ports
PoE
N/A
Network Function
HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP, SMTP, NTP, DNS, IP Filter, PPPoE, DDNS, FTP, SNMP, IP Search (Support Dahua IP camera, DVR, NVS, etc.), Easy4ip
Max. User Access
128 users
Smart Phone
iPhone, iPad, Android
Interoperability
ONVIF 2.4, SDK, CGI
Storage
Internal HDD
4 SATA III Ports, Up to 6 TB capacity for each HDD
HDD Mode
Single
Auxiliary Interface
USB
2 ports(1 USB2.0, 1 USB3.0)
RS232
1 Port, for PC Communication and Keyboard
RS485
1 Port, for PTZ Control
Electrical
Power Supply
AC100V ~ 240V, 50 ~ 60 Hz
Power Consumption
< 11.7W(without HDD)
Environmental
Operating Conditions
-10°C ~ +55°C (+14°F ~ +131°F), 86 ~ 106kpa
Storage Conditions
-20°C ~ +70°C (-4°F ~ +158°F), 0 ~ 90% RH
Construction
Dimensions
1.5U, 440mm×411.1mm×76mm
(17.3" x 16.2" x 3.0")
Net Weight
4.5kg (9.9 lb) (without HDD)
Gross Weight
7kg(15.4 lb)(without HDD)
Certifications
CE
EN55032, EN55024, EN50130-4, EN60950-1
FCC
Part 15 Subpart B, ANSI C63.4-2014
UL
UL60950-1
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