DHI-NVR4216/4232-16P-4KS2

Description

Functions
4K Resolution
4K resolution is a revolutionary breakthrough in image processing
technology. 4K delivers four times the resolution of standard HDTV
1080p cameras and offers superior picture quality and image details. 4K
resolution improves the clarity of a magnified scene to view or record
crisp forensic video from large areas.
www.dahuasecurity.com
· H.265/H.264 codec decoding
· Max 200Mbps Incoming Bandwidth
· Up to 8MP Resolution for Preview and Playback
· Up to 2ch@4K/8ch@1080P decoding
· HDMI/VGA simultaneous video output
· Support IPC UPnP, 16PoE ports
DHI-NVR4216/4232-16P-4KS2
16/32 Channel 1U 16PoE 4K&H.265 Lite Network Video Recorder
8Mp Heat Map Intrusion People Counting
COUNTING
H.265 Tripwire
High Efficiency Video Coding (H.265)
The H.265 (ITU-T VCEG) video compression standard offers double the
data compression ratio at the same level of video quality, or substantially
improved video quality at the same bit rate, as compared to older video
compression technologies. H.265 offers such impressive compression
by expanding the pattern comparison and difference-coding, improving
motion vector prediction and motion region merging, and incorporating
an additional filtering step called sample-adaptive offset filtering.
Intelligent Video System
Working with IVS-enabled IP cameras, the NVR recognizes and records
video that contains IVS data on all IP channels. The NVR records standard
intelligence at-the-edge features, as well as premium IVS features that
detect abandoned or missing objects, Tripwire violations, and intrusion
violations. The NVR is also capable of recording business analysis data –
Facial Detection, People Counting, and Heat Map – from IP cameras with
built-in Intelligent Business Analytics.
ANR (Automatic Network Replenishment Technology)
Network Video Recorders with the ANR function automatically store
video data on an IP camera SD card when the network is disconnected.
After recovery of the network, the NVR automatically retrieves the video
data stored on the camera.
Easy4ip
The Easy4ip app is available on the iOS App Store and Google Play. It
makes surveillance easy and simple, allowing you to remotely access NVR
devices, view live video, receive event push notifications, and search for
recorded videos from an iPhone, iPad, or Android phone at anytime from
virtually anywhere!
www.dahuasecurity.com
Lite Series | DHI-NVR4216/4232-16P-4KS2
Technical Specification
System
Main Processor Quad-core embedded processor
Operating System Embedded LINUX
Aduio and Video
IP Camera Input 16/32 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
16ch: 1/4/8/9/16
32ch: 1/4/8/9/16/25/36
OSD Camera title, Time, Camera lock, Motion detection,
Recording
Recording
Compression H.265/ 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 4 Channel
Relay Output 2 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 1 RJ-45 Port (10/100/1000Mbps)
Ethernet Port 1 Independent 1000Mbps Ethernet Port
PoE 16 ports (IEEE802.3at/af)
Network Function
HTTP, HTTPS, TCP/IP, IPv4/IPv6, UPnP, RTSP, UDP,
SMTP, NTP, DHCP, 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 2 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 Channel
RS485 N/A
Electrical
Power Supply AC100V ~ 240V, 50 ~ 60 Hz
Power Consumption
NVR: < 13.2W(without HDD)
PoE: Max 25.5w for single port, 130w in total
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 1U, 375mm×327.5mm×53mm
(14.8″ x 12.9″ x2.1″)
Net Weight 2.6kg (5.7 lb) (without HDD)
Gross Weight 4kg(8.8 lb)(without HDD)
Certifications
CE EN55032, EN55024, EN50130-4, EN60950-1
FCC Part 15 Subpart B, ANSI C63.4-2014
UL UL60950-1
Lite Series | DHI-NVR4216/4232-16P-4KS2
Rev 001.001 © 2016 Dahua . All rights reserved. Design and specifications are subject to change without notice
Ordering Information
Type Part Number Description
16 Channel NVR DHI-NVR4216-16P-4KS2 16 Channel 1U 16PoE 4K&H.265
Lite Network Video Recorder
32 Channel NVR DHI-NVR4232-16P-4KS2 32 Channel 1U 16PoE 4K&H.265
Lite Network Video Recorder
www.dahuasecurity.com
Dimensions (mm)
Rear Panel