داهوا DH-SD50/52C120S-HN

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مدل

نوع دوربین
وضوح تصویر (مگاپیکسل)
برد دید در شب
نوع لنز
میکروفن داخلی
قابلیت ضد نور
نوع دید درشب
نوع بدنه
میکرو اس دی

میزان کاربر

فریم ثانیه

Model DH-SD50120S-HN DH-SD52C120S-HN
Camera
Image Sensor 1/3” CMOS
Effective Pixels 1280(H) x 960(V), 1.3Megapixels
Scanning System Progressive
Electronic Shutter Speed 1/3 ~ 1/30,000s
Min. Illumination Color: 0.05Lux@F1.4; B/W: 0.005Lux@F1.4
S/N Ratio More than 55dB
Camera Features
Day/Night Auto(ICR) / Color / B/W
Backlight Compensation BLC / HLC / DWDR (Digital WDR)
White Balance Auto, ATW, Indoor, Outdoor, Manual
Gain Control Auto / Manual
Noise Reduction Ultra DNR (2D/3D)
Privacy Masking Up to 24 areas
Digital Zoom 16x
Lens
Focal Length 4.7mm~94mm(20x Optical zoom)
Max Aperture F1.4~ F2.6
Focus Control Auto / Manual
Angle of View H: 54.1° ~ 3.2°
Close Focus Distance 100mm~ 1000mm
PTZ
Pan/Tilt Range Pan: 0° ~ 360° endless; Tilt: 0° ~ 90°, auto flip 180°
Manual Control Speed Pan: 0.1° ~350° /s; Tilt: 0.1° ~250° /s
Preset Speed Pan: 500° /s; Tilt: 500° /s
Preset 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/ Pan/ Scan/ Tour/ Pattern if there is no command in the specified period
Video
Compression H.264 / MJPEG
Resolution 1.3M(1280×960)/ 720P(1280×720) / D1(704×576/ 704×480) /CIF
(352×288/352×240)
Frame Rate Main Stream 1.3M/ 720P (1 ~ 25/30fps)
Sub Stream D1/CIF(1 ~ 25/30fps)
Bit Rate H.264: 448K ~ 8192Kbps
Audio
Compression G.711a / G.711Mu(32kbps)/ PCM(128kbps)
Interface 1/1 channel In/Out
Network
Ethernet RJ-45 (10/100Base-T)
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,
Compatibility ONVIF PSIA CGI
Max. User Access 20 users
Smart Phone iPhone, iPad, Android, Windows Phone
Auxiliary Interface
Memory Slot Micro SD, Max 64GB
Alarm 2/1 channel In/Out
General
Power Supply AC24V/1.5A (±10%), POE Plus(802.3at)
Power Consumption 13W, 23W (Heater on) 13W
Working Environment -40ºC ~ 60ºC / Less than 90% RH -20ºC ~ 60ºC / Less than 90% RH
Ingress Protection IP67, IK10 IK10
Dimensions Φ186.0(mm) x 253(mm) Φ198(mm) x 177(mm)
Weight 2.5Kg 2.2Kg
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