描述

海康威視 iDS-2CD7A87G2H/P-XZHSY 是 8MP DarkFighter DeepinView 車牌識別（ANPR）電動變焦槍型鏡頭，1/1.2 吋 CMOS，最高解像度 3840 × 2160，10–50 mm 鏡頭。香港防盜為安裝商及經銷商，規格以原廠為準。

相關方案：車牌識別系統、海康威視閉路電視安裝。

iDS-2CD7A87G2H/P-XZHSY

8MP Darkfighter DeepinView ANPR Moto Varifocal Bullet Camera

Camera
Image Sensor1/1.2″ Progressive Scan CMOS
Max. Resolution3840 × 2160
Min. IlluminationColor: 0.0005 Lux @ (F1.0, AGC ON),B/W: 0.0001 Lux @ (F1.0, AGC ON),B/W: 0 Lux with IR
Shutter Time1 s to 1/100,000 s
Day & NightIR cut filter, Blue glass module (less ghost phenomenon)

Lens
Focal Length & FOV10 to 50 mm, horizontal FOV 25.1°~9.1°, vertical FOV 14.1°~5.1°, diagonal FOV 28.8°~10.4°
Lens TypeVarifocal lens, motorized lens, 10 to 50 mm
FocusAuto,Semi-auto,Manual
Iris TypeP-iris
Aperture10 to 50 mm: F1.65 to F1.67

DORI
OODPCVSWide: Overview: 437.5 m, Outline: 218.8 m, Discern: 109.4 m, Perceive: 70 m, Characterize: 35 m, Validate: 17.5 m, Scrutinize: 5.8 m Tele: Overview: 1200 m, Outline: 600 m, Discern: 300 m, Perceive: 192 m, Characterize: 96 m, Validate: 48 m, Scrutinize: 16 m The OODPCVS values are calculated using pixel densities for different use cases as recommended by the IEC/EN 62676-4: 2025 standard. IEC 62676-4:2025 describes the planning, design, installation, testing, commissioning, and maintaining of video surveillance systems (VSS) comprising image capture device(s), interconnection(s) and image handling device(s), for use in security applications within private or public spaces.

Illuminator
Supplement Light TypeIR,White Light
Supplement Light Range10 to 50 mm: Monitoring: 100 m
Smart Supplement LightYes
IR Wavelength850 nm

HEOP
Open ResourcesMemory: 150 MB, Smart RAM: 2200 MB, eMMC: 1288 MB
Computing Power5 TOPS
Open CapabilityHEOP 2.0 OpendevSDK, Basic service, basic media capability, deep learning reasoning acceleration capability
Deep Learning StructureCaffe,PyTorch,TensorFlow
Programming LanguageC,C++

Video
Main StreamMonitoring mode: 50 Hz: up to 50 fps (3840 × 2160, 3072 × 1728, 2688 × 1520, 1280 × 720), up to 100 fps (1920 × 1080) 60 Hz: up to 60 fps (3840 × 2160, 3072 × 1728, 2688 × 1520, 1280 × 720), up to 120 fps (1920 × 1080) *High frame rate is supported under monitoring mode only. smart mode: 50 Hz: 25 fps (3840 × 2160, 3072 × 1728, 2688 × 1520, 1920 × 1080, 1280 × 720) 60 Hz: 30 fps (3840 × 2160, 3072 × 1728, 2688 × 1520, 1920 × 1080, 1280 × 720)
Sub-Stream50 Hz: 25 fps (1280 × 720, 704 × 576, 640 × 480) 60 Hz: 30 fps (1280 × 720, 704 × 480, 640 × 480)
Third Stream50 Hz: 25 fps (1920 × 1080, 1280 × 720, 704 × 576, 640 × 480) 60 Hz: 30 fps (1920 × 1080, 1280 × 720, 704 × 480, 640 × 480)
Fourth Stream50 Hz: 25 fps (1280 × 720, 704 × 576, 640 × 480) 60 Hz: 30 fps (1280 × 720, 704 × 480, 640 × 480)
Fifth Stream50 Hz: 25 fps (1280 × 720, 704 × 576, 640 × 480) 60 Hz: 30 fps (1280 × 720, 704 × 480, 640 × 480)
Video Compression Main stream: H.265+/H.265/H.264+/H.264, Sub-stream: H.265/H.264/MJPEG, Third stream: H.265/H.264, Fourth stream: H.265/H.264/MJPEG, Fifth stream: H.265/H.264/MJPEG
Video Bit Rate32 Kbps to 16 Mbps
H.264 TypeBaseline Profile,Main Profile,High Profile
H.265 TypeMain Profile
Bit Rate ControlCBR,VBR
Scalable Video Coding (SVC)H.264 and H.265 encoding
Region of Interest (ROI)4 fixed regions for each stream
Target CroppingYes
e-PTZSupport Patrol and Auto Tracking settings

Audio
Audio TypeMono sound
Audio Compression G.711/G.722.1/G.726/MP2L2/PCM/MP3/AAC-LC
Audio Bit Rate64 Kbps (G.711ulaw/G.711alaw)/16 Kbps (G.722.1)/16 Kbps (G.726)/32 to 192 Kbps (MP2L2)/8 to 320 Kbps (MP3)/16 to 64 Kbps (AAC-LC)
Audio Sampling Rate8 kHz/16 kHz/32 kHz/48 kHz
Environment Noise FilteringYes

Network
ProtocolsTCP/IP, ICMP, HTTP, HTTPS, FTP, DHCP, DNS, DDNS, RTP, SRTP, RTSP, RTCP, PPPoE, NTP, UPnP, SMTP, SNMP, IGMP, 802.1X, QoS, IPv4, IPv6, UDP, Bonjour, WebSocket, WebSockets，MQTT/MQTTS，Support X.509 authentication，Support802.1xEAP-GTC and MSCHAP V2；802.1xEAP 1.2 supports a maximum 32-bit key.
Simultaneous Live ViewUp to 20 channels
APIISAPI,SDK,ISUP,OTAP,ONVIF (Profile S, Profile G, Profile T, Profile M)
User/HostUp to 32 users 3 user levels: administrator, operator, and user
SecurityPassword protection, complicated password, HTTPS encryption, 802.1X authentication (EAP-TLS, EAP-LEAP, EAP-MD5), watermark, IP address filter, basic and digest authentication for HTTP/HTTPS, WSSE and digest authentication for Open Network Video Interface, RTP/RTSP OVER HTTPS, Control Timeout Settings, Security Audit Log, TLS 1.2, TLS 1.3, TPM 2.0 (FIPS 140-2 level 2), AES128/256
Smooth StreamingYes
Network StorageNAS (NFS, SMB/CIFS),Auto Network Replenishment (ANR), Together with high-end Hikvision memory card, memory card encryption and health detection are supported.
ClientiVMS-4200,Hik-Connect,Hik-Central
Web BrowserPlug-in required live view: IE 10, IE 11, Plug-in free live view: Chrome 57.0+, Firefox 52.0+, Edge 89+, Safari 11+, Local service: Chrome 57.0+, Firefox 52.0+, Edge 89+

Image
Image Parameters SwitchYes
Image SettingsRotate mode,saturation,brightness,contrast,sharpness,white balance,AGC,adjustable by client software or web browser
Day/Night SwitchDay,Night,Auto,Schedule,Alarm Trigger
Wide Dynamic Range (WDR)140 dB
Image EnhancementBLC,HLC,3D DNR,Distortion Correction,Defog
Privacy Mask8 programmable polygon privacy masks
SNR≥ 52 dB
Picture OverlayLOGO picture can be overlaid on video with 128 × 128 24 bit bmp format.
Image StabilizationEIS

Interface
Video Output1 Vp-p Composite Output (75 Ω/CVBS) (Only for debugging)
Ethernet Interface1 RJ45 10 M/100 M/1000 M self-adaptive Ethernet port
On-Board StorageBuilt-in memory card slot, support microSD/microSDHC/microSDXC card, up to 1 TB
Alarm 2 inputs, 2 outputs (max. 24 VDC/24 VAC, 1 A)
Built-in Microphone 2 built-in microphones
Audio1 input (line in), 3.5 mm connector, three-contact, max. input amplitude: 3.3 Vpp, input impedance: 4.7 KΩ, interface type: non-equilibrium, 1 output (line out), 3.5 mm connector, three-contact, max. output amplitude: 3.3 Vpp, output impedance: 100 Ω, interface type: non-equilibrium, mono sound
Built-in Speaker 1 built-in speaker,Max. power consumption: 2.0W
RS-485-Y: 1 RS-485 (Half duplex, HIKVISION, Pelco-P, Pelco-D, self-adaptive)
Reset KeyYes
Power Output-Y: 12 VDC, max. 100 mA
Wiegand-Y: 1 Wiegand (CardID 26bit, SHA-1 26bit, Hik 34bit, NEWG 72 bit)

Event
Basic Event Motion detection (support alarm triggering by specified target types (human and vehicle)),video tampering alarm,exception (network disconnected, IP address conflict, illegal login, HDD full, HDD error),crying sound detection,gunshot and explosion sound detection,scream detection,glass break detection
Smart EventLine crossing detection, intrusion detection, region entrance detection, region exiting detection
LinkageUpload to FTP/NAS/memory card,notify surveillance center,send email,trigger alarm output,trigger recording,trigger capture,audible warning

Deep Learning Function
Perimeter Protection Line crossing, intrusion, region entrance, region exiting Support alarm triggering by specified target types (human and vehicle) Support combined event alarm triggering
MetadataIntrusion detection,line crossing detection,region entrance detection,region exiting detection,road traffic
Road Traffic and Vehicle DetectionSmart Function: Support license plate recognition of vehicles and motorcycles (only in checkpoint scenario) Support vehicle attribute detection, including vehicle type, color, brand, driving direction, etc. Support vehicle and non-vehicle counting Blocklist and allowlist: up to 10,000 records LPR Countries/Regions: 4 areas (Europe, Middle East, Asia-Pacific, Africa) and more than 124 countries/regions Accuracy (Under recommended installation and lighting conditions): License plate recognition rate ≥98% Capture rate ≥98% Driving direction accuracy rate ≥98% Vehicle Capture Speed: Front installation in checkpoint scenario: up to 120 km/h Side installation: up to 80 km/h Capture Mode: License Plate and Vehicle Mode, Vehicle Priority Mode
Parking ManagementSupport distant view mode and close view mode Distant view mode: support status detection on up to 40 parking spaces, parking duration detection, and vacant parking space alarm Close view mode: support status detection on up to 4 parking spaces, license plate recognition, parking timeout alarm, and vacant parking space alarm
AcuSeekSupport searching for humans, license plates, vehicles, non-motorized vehicles, and animals and uploading the feature information. This function requires use with AcuSeek NVR/Servers.

General
Powerthree-core terminal block, 12 VDC ± 20%, 1.9A, max. 22.8 W, 24 VAC ± 20%, 1.67A, max. 22 W, PoE: IEEE 802.3at, Type 2, Class 4, 42.5 V to 57 V, 0.6 A to 0.45 A, max. 25.2 W
MaterialAluminum alloy body
Dimension120.8 mm × 102.9 mm × 367.4 mm (4.75″ × 4.05″ × 14.77″)
Package Dimension425 mm × 190 mm × 180 mm (16.7″ × 7.5″ × 7.1″)
Approx. 2330 g (5.14 lb.)
With Package WeightApprox. 3488 g (7.69 lb.)
Storage Conditions-40 °C to 65 °C (-40 °F to 149 °F). Humidity 95% or less (non-condensing)
Startup and Operating Conditions-40 °C to 65 °C (-40 °F to 149 °F). Humidity 95% or less (non-condensing)
Language33 languages: English, Russian, Estonian, Bulgarian, Hungarian, Greek, German, Italian, Czech, Slovak, French, Polish, Dutch, Portuguese, Spanish, Romanian, Danish, Swedish, Norwegian, Finnish, Croatian, Slovenian, Serbian, Turkish, Korean, Traditional Chinese, Thai, Vietnamese, Japanese, Latvian, Lithuanian, Portuguese (Brazil), Ukrainian
General FunctionHeartbeat,anti-banding,one-key reset,mirror,password protection,flash log
HeaterYes
DemistYes
Device ManagementSupports adding alarm box (DS-FM2466) in the LAN to expand 6 additional input and 6 output alarm interfaces
Integrated Connector Panel-Y: No

Approval
EMCCE-EMC: EN 55032:2015+A1:2020, EN 50130-4:2011+A1:2014, EN IEC 61000-3-2:2019+A1:2021, EN 61000-3-3:2013+A1:2019+A2:2021, RCM: AS/NZS CISPR 32: 2015
Safety CB: IEC 62368-1: 2014+A11, CE-LVD: EN 62368-1: 2014/A11: 2017
EnvironmentCE-RoHS: 2011/65/EU
ProtectionIP67: IEC 60529-2013,IK10: IEC 62262:2002
Anti-Corrosion Protection-Y: NEMA 4X (NEMA 250-2018)
Automotive and RailwayEN50121-4
OtherPVC FREE