- منوی اصلی
تجهیزات شبکهدوربین های امنیتیسیستم کنترل تردد
تولید کننده: | Dahua |
مدل کالا: | SD22204T-GN |
موجودی: | موجودی محدود |
Dahua SD22204T-GN دوربین گردان مینی اسپید دام داهوا تحت شبکه
Dahua SD22204T-GN دوربین مداربسته گردان تحت شبکه مینی اسپید دام داهوا Dahua Network CCTV IP PTZ Mini Speed Dome Camera SD22204T
4x optical zoom
H.264 & MJPEG Triple-streams encoding
Max. 25/30fps@1080P(1920x1080) & 50/60fps@720P resolution
WDR, Day/Night(ICR), Ultra DNR, Auto iris, Auto focus
Multiple network monitoring: Web viewer, CMS(DSS/PSS) & DMSS
Max 100°/s pan speed
Up to 300 presets, 5 auto scan, 8 tour, 5 pattern
Support intelligent 3D positioning with DH-SD protocol
Micro SD memory, POE
Model |
DH-SD22204T-GN |
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Camera |
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Image Sensor |
1/2.7” CMOS |
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Effective Pixels |
1920(H) x 1080(V), 2Megapixels |
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Scanning System |
Progressive |
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Electronic Shutter Speed |
1/1 ~ 1/30,000s |
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Min. Illumination |
Color: 0.05Lux@F1.6; B/W: 0.005Lux@F1.6 |
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S/N Ratio |
More than 50dB |
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Camera Features |
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Day/Night |
Auto(ICR) / Color / B/W |
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Backlight Compensation |
BLC / HLC / WDR |
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White Balance |
Auto, ATW, Indoor, Outdoor, Manual |
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Gain Control |
Auto / Manual |
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Noise Reduction |
Ultra DNR (2D/3D) |
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Privacy Masking |
Up to 24 areas |
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Digital Zoom |
16x |
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Lens |
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Focal Length |
2.7mm~11mm(4x Optical zoom) |
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Max Aperture |
F1.6~ F2.8 |
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Focus Control |
Auto / Manual |
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Angle of View |
H: 93.5° ~ 30.24° |
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Close Focus Distance |
100mm~ 1000mm |
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PTZ |
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Pan/Tilt Range |
Pan: 0° ~ 355°; Tilt: 0° ~ 90°, auto flip 180° |
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Manual Control Speed |
Pan: 0.1° ~100° /s; Tilt: 0.1° ~60° /s |
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Preset Speed |
Pan: 100° /s; Tilt: 60° /s |
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Preset |
300 |
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PTZ Mode |
5 Pattern, 8 Tour, Auto Pan, Auto Scan |
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Speed Setup |
Human-oriented focal length/ speed adaptation |
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Power up Action |
Auto restore to previous PTZ and lens status after power failure |
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Idle Motion |
Activate Preset/ Pan/ Scan/ Tour/ Pattern if there is no command in the specified period |
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Video |
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Compression |
H.264 / MJPEG |
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Resolution |
1080P(1920×1080)/ 720P(1280×720) / D1(704×576/ 704×480) / CIF (352×288/352×240) |
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Frame Rate |
Main Stream |
1080P/ D1 (1 ~ 25/30fps), 720P(1~50/60fps) |
Sub Stream 1 |
D1/CIF(1 ~ 25/30fps) |
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Sub Stream 2 |
720P/ D1/ CIF (1 ~ 25/30fps) |
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Bit Rate |
H.264: 448K ~ 8192Kbps, MJPEG: 5120K ~ 10240Kbps |
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Intelligent Function |
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IVS (optional) |
Tripwire, Intrusion, Abandoned Object Detection Missing Object Detection |
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Face Detection |
Support |
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Network |
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Ethernet |
RJ-45 (10/100Base-T) |
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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 |
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ONVIF |
ONVIF Profile S |
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Max. User Access |
20 users |
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Smart Phone |
iPhone, iPad, Android, Windows Phone |
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Auxiliary Interface |
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Memory Slot |
Micro SD, Max 128GB |
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General |
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Power Supply |
DC12V, POE |
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