داهوا SD6A220/230/S220-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-SD6A220-HN DH-SD6A230-HN DH-SD6AS220-HN
Camera
Image Sensor 1/2.8" Exmor CMOS
Effective Pixels 1944(H) x 1092(V), 2 Megapixels
Scanning System Progressive
Electronic Shutter Speed 1/1 ~ 1/30,000s 1/1 ~ 1/10,000s
Min. Illumination

Color: 0.05Lux@F1.6; B/W: 0.005Lux@F1.6

Color: 0.5Lux@F1.6; B/W: 0.095Lux@F1.6
S/N Ratio More than 50dB
Video Output BNC(1.0Vp-p/75Ω), PAL / NTSC
Camera Features
Day/Night Auto(ICR) / Color / B/W
Backlight Compensation BLC / HLC / DWDR (Digital WDR) BLC / HLC / 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 12x
Defog N/A On / Off N/A
Lens
Focal Length 4.7mm~94.0mm(20x
Optical zoom)
4.3mm~129mm(30x Optical zoom) 4.7mm~94.0mm(20x
Optical zoom)
Max Aperture F1.6 ~ F3.5 F1.6 ~ F4.7 F1.6 ~ F3.5
Focus Control Auto / Manual
Angle of View H: 55.4° ~ 2.80° H: 65.1°~ 2.34° H: 55.4° ~ 2.90°
Close Focus Distance 10mm~ 1000mm 10mm~ 1200mm 10mm~ 800mm
PTZ
Pan/Tilt Range Pan: 0° ~ 360° endless; Tilt: -10° ~ 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
Preset 80(DH-SD), 255(Pelco-P/D)
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
Time Task Auto activation of Preset/ Pan/ Scan/ Tour/ Pattern by preset-time
Protocol DH-SD, Pelco-P/D (Auto recognition)
IR Distance 150m (2 near IR LED+ 8 far IR LED)
Video
Compression H.264 / MJPEG
Resolution 1080P(1920×1080) / 720P(1280×720) / D1(704×576/704×480) / CIF
(352×288/352×240)
Frame Rate Main Stream 1080P (1 ~ 25/30fps) / 720P(1~50/60fps)
Sub Stream D1/CIF(1 ~ 25/30fps)
Bit Rate H.264: 56K ~ 8192Kbps, MJPEG: 56K ~ 20480Kbps
Audio
Compression G.711a / G.711u(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, Bonjour, 802.1x
ONVIF ONVIF Profile S
Max. User Access 20 users
Smart Phone iPhone, iPad, Android, Windows Phone
Auxiliary Interface
Memory Slot Micro SD, Max 64GB
RS485 1
Alarm 7/2 channel In/Out
General
Power Supply AC 24V/3A (±16%)
Power Consumption 20W, 43W (IR on, Heater on)
Working Environment -40ºC ~ 70ºC / Less than 90% RH
Ingress Protection IP66
Vandal Resistance 4000V anti-lightning surge
Dimensions Φ252(mm) x 384.3 (mm)
Weight 6.75kg
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