M2181-10-ELI(8-32mm) 1T 8 million dual-light AI tube camera
Support 1 TOPS computing power;
Supports multi-algorithm switching, behavior analysis, crowd situation analysis, target, human body, machine and non-human, vehicle, vehicle event detection, and traffic data statistics;
Supports backlight adaptation and fog penetration adaptation;
Using 1/1.8" CMOS;
Software definition supports online loading and upgrade of algorithms;
120db super wide dynamic range, strong contrast scenes restore true details;
Key specifications
Vehicle Mainland China plate recognition, body color detection, vehicle model detection, vehicle model detection
Vehicle event detection: non-occupancy detection, non-occupancy detection, illegal parking detection, retrograde/reversing detection
Traffic data statistics: traffic flow statistics, non-motor vehicle flow statistics, pedestrian statistics
Behavior analysis: fast movement detection, line crossing detection, intrusion detection, area entry/exit detection, loitering detection
Crowd situation analysis: queue length statistics, regional people statistics, people flow statistics
Target target detection, target attribute detection, target recognition
Human body detection
Machine is not human Machine is not human detection
Chip Hi3516AV300
Computing power 1 TOPS
Memory DDR4 1.0 GB
Flash SPI NAND FLASH
Sensor maximum image size 8MP 3840(H)*2160(V)
Sensor photosensitive surface size 1/1.8" CMOS
Minimum illumination color: 0.0004Lux (F1.2, AGC ON, 1/30 shutter), black and white: 0.0001Lux (F1.2, AGC ON, 1/30 shutter), 0Lux (infrared on)
Lens focal length 8-32mm
Lens viewing angle Horizontal: 15°(T end)~42°(W end); Vertical: 8.4°(T end)~22.8°(W end)
Infrared light fill distance 50m
White light fill light distance 30m
Video encoding format MJPEG/H.264/H.265
Video frame rate 25/20fps can be set
Audio encoding format G.711a/G.711u/G.726/OPUS
RS485 interface support
Switching interface support
Ethernet interface support
Number of Ethernet interfaces: 1
Ethernet interface bandwidth 1 RJ45 10M/100M adaptive Ethernet port
Power supply type DC12V, PoE (IEEE 802.3at)
Power consumption: Maximum power consumption: 11.4W, typical power consumption: 3.6W
Working temperature -30℃~55℃ (without lights) -30℃~40℃ (with lights on)
Working humidity 5%~95% (no condensation)
Protection grade IP67
Riot IK10 (except windows)
Basic parameters
Sensor maximum image size 8MP 3840(H)*2160(V)
Sensor photosensitive surface size 1/1.8" CMOS
Minimum illumination color: 0.0004Lux (F1.2, AGC ON, 1/30 shutter), black and white: 0.0001Lux (F1.2, AGC ON, 1/30 shutter), 0Lux (infrared on)
Shutter supports slow shutter; slow shutter levels: 1/3, 1/4, 1/8, 1/12, 1/15; non-slow shutter levels: 1/25, 1/30, 1/50, 1/60, 1/90,1/100,1/120,1/125,1/180,1/250,1/350,,1/500,1/725,1/1000,1/1500,1/2000,1 /3000,1/4000,1/6000,1/10000,1/30000,1/100000, custom shutter; Mixed mode: does not support slow shutter, human card: 1/100, micro card: 1/250; Single card: 1/100; Single micro card: 1/250; Behavior analysis: 1/25;
Day and night mode supported; automatic (ICR)/color/black and white/timing Default automatic Sensitivity high, medium, low Default high Image trigger/internal trigger
Gain control: During manual exposure, a total of 101 steps from 0 to 100 can be set in steps of 1. Default is 0.
White balance automatic/manual/one-key trigger
Digital Noise Reduction 2D/3D Noise Reduction
Wide dynamic range 120db
Strong light suppression support
Video anti-shake function supported; sensitivity not supported;
Algorithm fog penetration support
Exposure compensation support
Exposure mode support
Signal-to-noise ratio >45dB
Electric focus support
Day and night focus compensation support
Backlight adaptive support
Fog adaptive support
Corridor mode supported
Mirror mode supports image mirroring (horizontal mirroring, vertical mirroring, horizontal and vertical mirroring)
Digital zoom support
Privacy masking support
Lens/fill light
Lens focal length 8-32mm
Maximum aperture F1.6 (W end)-F1.7 (T end)
Lens aperture type Precision aperture (DC-Iris+Hall)
Lens viewing angle Horizontal: 15°(T end)~42°(W end); Vertical: 8.4°(T end)~22.8°(W end)
Built-in infrared light support
Infrared light fill distance 50m
Built-in white light support
White light fill light distance 30m
video/audio
Video encoding format MJPEG/H.264/H.265
Number of video encoding channels: three streams
Main stream resolution 3840×2160(4K), 3072×1728(5MP), 2560×1440(4MP), 2304×1296(3MP), 1920×1080(1080P), 1280×720(720P)
Sub-stream resolution Sub-stream one: 720×576 (PAL), 720×480 (NTSC); Sub-stream two: 720×576 (PAL), 720×480 (NTSC), 352×288 (PAL), 352×240(NTSC)
Video frame rate 25/20fps can be set
Video bit rate only for H.264 and H.265 1080P~4K 512Kbps ~ 16Mbps 720P 384Kbps ~ 8Mbps D1 256K ~ 4Mbps CIF 32K ~ 1Mbps
Smart encoding Extra265/264
ROI (Region of Interest Coding) Each channel supports 4 groups. The quality of ROI relative to non-ROI is adjustable from 0 to 10 in steps of 1.
Audio encoding format G.711a/G.711u/G.726/OPUS
Audio sampling rate G.711a/G.711u/G.726: 8K OPUS: 8K/12K/16K/24K/48K
Audio code rate G.711a/G.711u: 64kbps G.726: 16, 24, 32, 40kbps OPUS can be set: 16/24/32/40/64/96/128/160/192/224/256/288Kbps Can be set
intelligent
Vehicle Mainland China plate recognition, body color detection, vehicle model detection, vehicle model detection
Vehicle event detection: non-occupancy detection, non-occupancy detection, illegal parking detection, retrograde/reversing detection
Traffic data statistics: traffic flow statistics, non-motor vehicle flow statistics, pedestrian statistics
Behavior analysis: fast movement detection, line crossing detection, intrusion detection, area entry/exit detection, loitering detection
Crowd situation analysis: queue length statistics, regional people statistics, people flow statistics
Target target detection, target attribute detection, target recognition
Human body detection
Machine is not human Machine is not human detection
Multi-algorithm switching support
interface
SD interface supports maximum capacity. Provides MicroSD card slot, supports MicroSDHC/MicroSDXC, and supports memory cards with a maximum capacity of 256GB.
Audio input interface supported (1 LINE IN or 1 external MIC)
Audio output interface supports (1 LINE OUT)
RS485 interface supported, 1 half-duplex RS485 interface
Switching interface supported, 2 inputs/1 output
Ethernet interface support
Number of Ethernet interfaces: 1
Ethernet interface bandwidth 1 RJ45 10M/100M adaptive Ethernet port
Network docking
Access protocol GB/T 28181 (2011, 2016 protocol specifications), SDK (private protocol), Rest API (private protocol), GA/T 1400
Protocols supported by IPV4: TCP, UDP, IPv4, DHCP, DNS, ICMP, IGMP, HTTPS, FTP, SFTP, RTP, RTSP, RTCP, SIP, ARP, SSL, NTP, SNMP (V1/V2/V3), 802.1x, QoS, SMTP, PPPOE Note: 1 Northbound protocol should be adapted to PPPOE dial-up scenarios
IPV6 supported protocols HTTPS, RTP, RTCP, RTSP, Onvif, IPv6, ICMPv6, DHCPv6
Business constraints supported by IPV6 Web page: live (static IPV6), video (static IPV6), IPv6 IP (including static IP, routing announcement) configuration, DHCPv6 configuration
Onvif: live (static IPV6), video (static IPV6), IPv6 IP (including static IP, routing announcement) configuration, DHCPv6 configuration, Probe service not supported
Note:
1. Does not support IPV6 multicast
2. Does not support DNS
3. Does not support IP conflict detection
Safety
User permissions are divided into 3 levels: administrator, senior operator, and ordinary operator
Safe mode Username and password authentication, support 802.1.x, HTTPS digital certificate
Video digital watermark support
Image digital watermark support
GB35114 supported
Secure boot support
Security/encryption intrusion detection support
General specifications
Power supply type DC12V, PoE (IEEE 802.3at)
Power consumption: Maximum power consumption: 11.4W, typical power consumption: 3.6W
Working temperature -30℃~55℃ (without lights) -30℃~40℃ (with lights on)
Working humidity 5%~95% (no condensation)
Lightning protection and surge protection 4kV
Protection grade IP67
Riot IK10 (except windows)
Overall machine weight 1005g
Packing weight 1196g
Overall machine size: 206mm×108mm×89mm
Packaging size 117mm×141mm×296mm

Accessories

Adapter--5degC-45degC-90V-270V-12V/2A-Chinese plug/DC head
EADAPTE09
(02220294)
DC12V 2A Australian standard power adapter
HW-120200A2W
(02220648)
Adapter--40degC-65degC-90V-264V-12V/2A-3PIN IN/2PIN OUT
HW-24-12AC14D
(02220883)
Adapter--5degC-45degC-150V-264V-12V1.5A-2 PIN/2.1*5.5*9.5 H PLUG-CCC 2PIN
HW-120150C3W
(02220931)
Adapter--40degC-65degC-90V-290V-56.0V/1.61A-C14/RJ45
AD-560161T0E
(02221409)
Adapter--20degC-50degC-100V-240V-12.5V/2A-C8 in/2pin out 62368 split from 02220764
HW-125200D1D
(02221473)
Adapter--5degC-45degC-90V-270V-12V/2A-CE/2.1*5.5*9.5 H PLUG-Erp Level 6, Thailand vertical, split from 02220778, non-Huawei LOGO
HW-120200U7W
(02221797)
Small tube two-dimensional universal joint
ACC3285
(21155307)
Small tube column bracket
ACC3233
(21155308)
Bolt mount
ACC3121
(51661LKS)
Guard, barrel hoisting bracket
ACC3221
(51661LKT)
Small barrel/bolt wall mount bracket
ACC3217
(51661QBT)