Dahua Technology N88BR5V Manual


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Side 1/3
Ultra Series | N88BR5V
People Counng
The camera uses complex real-me people counng algorithms to
deliver accurate ow stascs from two disnct people counng
funcons, Line Crossing and Regional. The line crossing funcon counts
the number of people crossing a dened line, and the regional funcon
counts the number of people in a disnct, user-dened area. People
counng is ideal for measuring the number of customers entering or
exing a locaon and to monitor groups of people in a disnct locaon.
Dewarping Mode
Fisheye dewarping solves the problem of distoron in the circular
panoramic view. The camera oers mulple dewarping modes for
dierent installaons and conguraons, either with a Dahua XVR, NVR,
via the Web interface. Each dewarping mode oers opons to adjust
each scene.
Cybersecurity
Dahua network cameras are equipped with a series of key cybersecurity
technologies including: security authencaon and authorizaon, access
control, trusted protecon, encrypted transmission, and encrypted
storage. These technologies improve the camera’s ability to prevent
malicious access and to protect data.
Protecon
The camera allows for ±25% input voltage tolerance, suitable for
the most unstable condions for outdoor applicaons. Subjected
and cered to rigorous dust and immersion tests (IP67) and impact
tests (IK10), the camera is the choice for installaon in even the most
unforgiving environments.
us.dahuasecurity.com
1/1.7-in. 8MP Progressive-scan CMOS Sensor
8MP (3280 x 2480) at 30 fps Maximum Resolution
Immervision Panomorph Lens RPL: B9VVT
Triple Stream Encoding
Smart H.265+ and Smart H.264+ Dual Codecs
Analytics+ Functions — People Counting and Perimeter Protection
Multiple Dewarp Modes
Built-in Microphone and Speaker
Day/Night (ICR), 3DNR, AWB, AGC, BLC
Maximum IR Distance 10 m (32.81 ft)
IP67 Ingress Protection and IK10 Vandal Resistance
Five-year Warranty*
8 MP Network Fisheye Camera
360° Panoramic IR Fisheye Camera
System Overview
Dahua Fisheye Cameras provide detailed panoramic views in a compact,
low-prole design. The CMOS sensor combined with a sheye lens
provide a high-quality 360° panoramic view without blind spots, making
the camera the ideal solution for wide and open areas. The camera
offers multiple dewarp modes for different installations and
configurations that enhance the video for a specific scene. The IP67
environmental protection rating and the IK10 vandal resistance ensure
the camera operates in the harshest environments.
Funcons
Panomorph Technology
The sheye camera incorporates Panomorph Technology from
Immervision, an industry leader in 360° soluons and applicaons.
Panomorph technology is comprised of patented panomorph opcs and
viewing funconality for opmal 360° image quality. The panomorph
opc includes magnied zones of interest based on an innovave
distoron control concept. The viewing funconality removes all added
distoron and enables 360° immersive navigaon within live or recorded
360° video. Immervision is the only universally-accepted 360° dewarping
standard; all major VMS plaorms and camera vendors support this
technology.
Perimeter Protecon
Dahua Analycs+ includes Tripwire and Intrusion funcons that oer
custom tripwires based on object type for automaon in limited access
areas. Perimeter Protecon requires less pixels to detect an object to
deliver improved accuracy and decreased false alarms due to lights,
weather, trees, or animals.
*Warranty applies to products sold through an authorized Dahua Dealer.
WizMind Series devices oer advanced Dahua Analycs+ funcons for
comprehensive, human-oriented analyc soluons. WizMind Series
products deliver perimeter protecon and advanced people counng with
heat map funconality. WizMind is ideal for complex applicaons with
demanding requirements that need advanced analyc capabilies.
us.dahuasecurity.com
Ultra Series | N88BR5V
Technical Specicaon
Camera
Image Sensor
1/1.7-in. 8MP CMOS
Total Sensor Pixels
3280(H) x 2480(V)
RAM/ROM
4 GB / 2 GB
Scanning System
Progressive
Electronic Shutter Speed
Auto, Manual, 1/3 s to 1/100,000 s
Minimum Illumination
Color: 0.01 lux at F2.0 (30 IRE)
B/W: 0.001 lux at F2.0 (30 IRE)
0 lux at F2.0 with IR on
S/N Ratio
More than 56 dB
IR Distance
Up to 10.0 m (32.81 ft)
IR On/Off Control
Auto, Manual
IR LEDs
Three (3)
Lens
Lens Type
Immervision Panomoprh Lens – RPL: B9VVT
Fixed
Mount Type
M12
Focal Length
1.29 mm
Maximum Aperture
F2.0
Angle of View
Horizontal: 360°
Focus Control
Fixed
Close Focus Distance
0.20 m (0.66 ft)
DORI Distance¹
Detect (8 ppf) Observe (19 ppf) Recognize (38 ppf) Identify (76 ppf)
27.90 m (91.54 ft) 11.20 m (36.75 ft) 5.60 m (18.37 ft) 2.80 m (9.19 ft)
Video
Compression
Smart H.265+, H.265, Smart H.264+, H.264, H.264H,
MJPEG (substream only)
Streaming Capability
Three (3) Streams
Resolution
8MP (3280 x 2480), 2880 x 2160, 3MP (2048 x 1536),
1.3MP (1280 x 960), D1 (704 x 576), CIF (352 x 288)
Effective Maximum Resolution, based on Dewarping Mode
Dewarping Mode Mount Location Resolution (H x V)
1 Original
All Locations 3280 x 2480
1 Panoramic
Ceiling/Ground 4096 x 1024
Wall
2 Panoramic
Ceiling/Ground 2432 x 2432
1 Region
All Locations 1216 x 1216
2 Regions
All Locations 2432 x 2432
4 Regions
All Locations 2432 x 2432
1 Original + 3 Regions
All Locations 2432 x 2432
1. The DORI distance is a measure of the general proximity for a specic classicaon to help pinpoint the
right camera for your needs. The DORI distance is calculated based on sensor specicaons and lab test
results according to EN 62676-4, the standard that denes the criteria for the Detect, Observe, Recognize and
Idenfy classicaons.
Frame Rate
Main Stream
8MP at 30 fps
Stream 1
D1 at 30 fps
Stream 2
1.3MP at 30 fps
Bit Rate Control
CBR, VBR
Bit Rate
H.265: 3 Kbps to 13891 Kbps
H.264: 8 Kbps to 16384 Kbps
Day/Night
Auto (ICR), Color, B/W
BLC Mode
BLC, HLC, DWDR
White Balance
Auto, Natural, Street Lamp, Outdoor, Manual
Gain Control
Auto, Gain Priority, Shutter Priority, Manual
Noise Reduction
3D DNR
Motion Detection
Off, On (4 Zone, Rectangle)
Region of Interest
Off, On (4 Zone)
Advanced Features
Defog
Privacy Masking
Off, On (4 Area, Rectangle)
Audio
Compression
PCM, G.711a, G.711Mu, G.726, G.723
Network
Ethernet
RJ-45 (100/1000 Base-T)
Protocol
HTTP, HTTPs, TCP, ARP, RTSP, RTP, UDP, SMTP, FTP,
DHCP, DNS, DDNS, PPPOE, IPv4/v6, QoS, UPnP, NTP,
Bonjour, 802.1x, Multicast, ICMP, IGMP, SNMP
Interoperability
ONVIF (Profile S/Profile G/Profile T); CGI; P2P
Streaming Method
Mulitcast
Maximum User Access
20 Users
Edge Storage
Network Attached Storage (NAS)
FTP, SFTP
Micro SD Card, maximum 256 GB
Web Viewer
IE, Firefox, Safari
Management Software
DSS, DMSS
Mobile Operating System
iOS, Android
Cybersecurity
Video Encryption, Firmware Encryption, Configuration
Encryption, Digest, WSSE, Account Lockout, Security
Logs, IP/MAC Filtering, Generating and Importing
X.509 Certification, Syslog, HTTPS, 802.1x, Trusted
Boot, Trusted Execution, Trusted Upgrade
Cercaons
Safety
UL62368-1, CAN/CSA C22.2 No. 62368-1-14
EN62368-1
Electromagnetic
Compatibility (EMC)
47 CFR FCC Part 15, Subpart B
Electromagnetic Compatibility Directive 2014/30/EU
Radio Equipment Directive 2014/53/EU
Interface
Audio
Input: One (1) Channel, RCA + Built-in Microphone
Output: One (1) Channel, RCA + Built-in Speaker
Alarm
Input: Two (2) Channels (5 VDC, 5 mA)
Output: Two (2) Channels (30 VDC, 1 A; 50 VAC, 0.5 A)
Electrical
Power Supply
12 VDC or PoE+ (IEEE802.3at, Class 4)
Power
Consumption
Basic
12 VDC: 6.5 W
PoE: 6.1 W
Maximum
12 VDC: 13 W
PoE: 13.9 W


Produkt Specifikationer

Mærke: Dahua Technology
Kategori: Overvågningskamera
Model: N88BR5V

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