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Dahua PFR4KS-E50
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Dahua PFR4KS-E50

50m Radar-PTZ Smart Tracking System

> Active detection: 24-hour continuous detection
> Stereo protection: max. 50m detection distance, 120° detection range
> High accuracy: fewer false alarms and zero miss alarm
> Radar-PTZ linkage solution: realize the perfect combination of the video and radar
> Fast data transmission: control PTZ directly with edge computing
> IP67 , IK10
> 1/1.8” 2Megapixel CMOS
> Powerful 33x optical zoom;
> Starlight technology
> H.265 encoding
> Max. 50/60fps@1080P
> Support Hi-PoE
> IR distance up to 220m
> IP67
Specifications
  • Radar
    Working Frequency 24.05~24.25GHz
    Transmit Power <20 dBm (100mW)
    Network Interface RJ45
    Detecting Mode Doppler, slow-moving, quick-through.
    Target Type Human/Vehicle/Animal
    Max. Target Number 64
    Distance 50m(164.04ft)
    Angle(Horizontal) 120°
    Angle(Vertical) 20°
    Scan Frequency 10Hz
    Max. Detection Speed ≤50km/h, continuous trace
    Min. Detection Speed 0.17m/s, continuous trace
    Angle Accuracy ±1°
    Installation Height 2~4m(6.56~13.12ft)
    Modulation Type FMCW (Frequency-Modulated Continuous-Wave)
    Distance Accuracy ±0.5m(1.64ft)
    Transmission power <20 dBm (100mW)
    Camera
    Image Sensor 1/1.9” CMOS
    Effective Pixels 1920(H) x 1080(V), 2 Megapixels
    Scanning System Progressive
    Electronic Shutter Speed 1/1s~1/30,000s
    Minimum Illumination Color: 0.0024Lux@F1.6; B/W: 0.0024Lux@F1.6; 0Lux@F1.6 (IR on)
    S/N Ratio >56.5dB
    IR Distance Distance up to 220m (722ft)
    IR On/Off Control Auto /Manual
    Lens
    Focal Length 6mm~198mm
    Max. Aperture F1.5-F4.8
    Angle of View H: 60.4°~2.4°
    Optical Zoom 33x
    Close Focus Distance 10mm~1500mm
    PTZ
    Pan/Tilt Range Pan: 0° ~ 360° endless; Tilt: -20° ~ 90°,auto flip 180°
    Manual Control Speed Pan: 0.1° ~200° /s; Tilt: 0.1° ~120° /s
    Preset Speed Pan: 240° /s; Tilt: 200° /s
    Presets 300
    PTZ Mode 5 Pattern, 8 Tour, Auto Pan ,Auto Scan
    Speed Setup Human-oriented focal Length/ speed adaptation
    Power up Action Auto restore to previous PTZ and lens status after power failure
    Idle Motion Activate Preset/ Scan/ Tour/ Pattern if there is no command in the specified period
    Protocol DH-SD, Pelco-P/D (Auto recognition)
    Intelligence
    Event Trigger Motion detection, Video tampering , Scene changing, Network disconnection, IP address conflict, Illegal Access, Storage anomaly
    IVS Tripwire, Intrusion, Abandoned/Missing
    Smart Tracking
    Auto Tracking Support
    Import Map Support PNG, JPG, and BMP maps with the resolution of 480×360~3000×4000
    Draw defense protection zone Support draw alarm zones and shield zones
    Video
    Compression H.265+/H.265/H.264+/H.264/MJPEG(Sub Stream)
    Streaming Capability 3 Streams
    Resolution 1080P(1920×1080)/1.3M(1280×960)/720P(1280× 720)/D1(704×576/704×480)/CIF(352×288/352×240)
    Frame Rate Main stream: 1080P/1.3M/720P((1~50/60fps)
    Sub stream1: D1/CIF(1 ~ 25/30fps)
    Sub stream2: 1080P/720P/D1/(1 ~ 25/30fps)
    Bit Rate Control CBR/VBR
    Bit Rate H.265/H.264: 256K ~ 8192Kbps
    Day/Night Auto(ICR) / Color / B/W
    Backlight Compensation BLC / HLC / WDR(140dB)
    White Balance Auto, ATW, Indoor, Outdoor, Manual
    Gain Control Auto / Manual
    Noise Reduction Ultra DNR (2D/3D)
    Motion Detection Support
    Region of Interest Support
    Electronic Image Stabilization (EIS) Support
    Optical Defog Support
    Digital Zoom 16x
    Flip 180°
    Privacy Masking Up to 24 areas
    Audio
    Compression G.711a/G.711mu/PCM/G.726/AAC/G722.1/G.729/MPEG2-Layer2
    Network
    Ethernet RJ-45 (10Base-T/100Base-TX)
    Protocol IPv4/IPv6, HTTP, HTTPS, SSL, TCP/IP, UDP, UPnP, ICMP, IGMP, SNMP, RTSP, RTP, SMTP, NTP, DHCP, DNS,PPPOE,DDNS,FTP, IP Filter,QoS,Bonjour,802.1x
    Interoperability ONVIF Profile S&G, API
    Streaming Method Unicast / Multicast
    Max. User Access 20 users
    Edge Storage NAS (Network Attached Storage),Local PC for instant recording, Micro SD card 128GB
    Web Viewer IE, Chrome, Firefox, Safari
    Management Software Smart PSS, DSS, DMSS
    Smart Phone IOS, Android
    Certifications
    Certifications FCC: EMC Part 15B 

    FCC ID: RF Part 15C

    CE: EN55032/EN55024/EN301489
    Interface
    Video Interface 1 port(BNC, 1.0V[p-p], 75Ω)
    RS485 1
    Audio I/O 1/1
    Alarm I/O 7/2
    Electrical
    Power Supply 36V DC/2.23A (±25%), Hi-PoE
    Power Consumption Radar: 8W
    PTZ: 24W, 38W (IR on)
    Environmental
    Operating Conditions -40°C ~ 65°C (-40°F ~ +149°F) / Less than 95% RH
    Ingress Protection IP67
    Vandal Resistance IK10 (Radar)
    Construction
    Casing Metal
    Dimensions 443.3mm x 297mm x 665.3mm (17.45″x11.69″x26.19″)
    Net Weight 12.5kg(27.56lb)
    Gross Weight 16kg(35.27lb)

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