Camera IP Speed Dome hồng ngoại 2.0 Megapixel DAHUA DH-SD2A200-GN-A-PV

Camera IP Speed Dome hồng ngoại 2.0 Megapixel DAHUA DH-SD2A200-GN-A-PV
– Độ phân giải: 2.0 Megapixel (1920×1080). 
– Cảm biến hình ảnh: 1/2.8 inch CMOS.
– Độ nhạy sáng tối thiểu: Color: 0.05 lux@F2.0; B/W: 0.005 lux@F2.0; 0 lux (IR/white light on).
– Tầm quan sát hồng ngoại: 30 mét.
– Hỗ trợ các tính năng: Chế độ ngày đêm (ICR), chống ngược sáng DWDR, chống ngược sáng (BLC).
– Ống kính: 4.0mm.
– Hỗ trợ 1 cổng vào và 1 cổng ra alarm.
– Hỗ trợ 1 cổng vào (tích hợp mic) và 1 cổng ra (tích hợp loa) audio.
– Tiêu chuẩn chống nước và bụi: IP66 (thích hợp sử dụng trong nhà và ngoài trời).
Đặc tính kỹ thuật
Camera
Image Sensor
1/2.8 inch CMOS
Pixel
2MP
Max. Resolution
1920 (H) × 1080 (V)
ROM
128 MB
RAM 
128 MB
Electronic Shutter Speed 
1/3 s-1/100,000 s
Scanning System
Progressive
Min. Illumination
Color: 0.05 lux@F2.0 B/W: 0.005 lux@F2.0 0 lux (IR/white light on)
Illumination Distance
30 m (98.42 ft) (IR) 30 m (98.42 ft) (white light)
Illuminator On/Off Control
Manual; auto; of
Illuminator Number
1 (IR light) 2 (white light)
Lens
Focal Length
4.0 mm
Max. Aperture
F2.0
Field of View
H: 86.8° V: 47.1° D: 102.2°
Close Focus Distance
0.6 m (1.97 ft)
Iris Control
Fixed
PTZ
Pan/Tilt Range
Pan: 0° to 345° Tilt: 0° to +80°
Manual Control Speed
Pan: 0.1°–74°/s Tilt: 0.1°–36.4°/s
Preset Speed
Pan: 62°/s; Tilt: 36.3°/s
Preset
300
Power-off Memory
Support
Idle Motion
Preset
Smart Event
IVS 
Tripwire; intrusion
Video
Video Compression
Smart H.265; H.265; Smart H.264; H.264; H.264B; MJPEG (Sub Stream)
Streaming Capability
2 Streams
Resolution
1080p (1920 × 1080); 960p (1280 × 960); 720p (1280 × 720); D1 (704 × 576/704 × 480); CIF (352 × 288/352 × 240)
Video Frame Rate 
Main stream: 1080P/1.3M/720P (1–25/30fps) Sub stream 1: D1/CIF (1–25/30fps)
Bit Rate Control
Variable Bit Rate/Constant Bit Rate
Video Bit Rate
H.264: 32 Kbps–8192 Kbps H.265: 32 Kbps–8192 Kbps
Day/Night
Auto (ICR)/Color/B/W
BLC
Support
WDR
DWDR
HLC
Support
White Balance 
Auto/Indoor/Outdoor/Tracking/Manual/Sodium lamp/ Natural/Street lamp
Gain Contro
Auto/Manual
Noise Reduction 
2D/3D
Motion Detection
Support
Image Rotation
180°
S/N Ratio 
≥ 55 dB
Audio
Audio Compression
G.711a; G.711Mu; G.726; G722.1; G.729; MPEG2-Layer2; G723
Network
Network Port
RJ-45 (10/100 Base-T)
Network Protocol
HTTP; HTTPS; TCP/IP; IPv4; RTSP; UDP; SMTP; NTP; DHCP; DNS; DDNS; IPv6; SSL; FTP; ARP; RTCP; RTP; IP Filter; RTMP; TCP
Interoperability
ONVIF Profile S&G&T
Streaming Method 
Unicast/Multicast
User/Host
20
Storage
FTP; Micro SD card (512 GB)
Browser
IE7 and later versions Chrome 42 and earlier versions Firefox 52 and earlier versions Safari
Management Software
Smart PSS; DMSS; player; configtool; NVR; Smart Player;
Mobile Client
IOS; Android; iPhone; iPad; Windows Phone
Certification
Certifications
CE: EN55032/EN55024/EN50130-4 FCC: Part15 subpartB, ANSI C63.4- 2014
Port
Audio Input
1 channel (built-in MIC)
Audio Input
1 channel (built-in Speaker)
Audio I/O
1/1
Two-way Audio
Support
Alarm Linkage
Capture; preset; recording; audio; sending email
Alarm Event
Motion/Tampering detection; audio detection; network disconnection detection; IP conflict detection; memory card state detection; memory space detection; power exception detection
Power
Power Supply
12 VDC/1.5 A ± 10% PoE (802.3af)
Power Consumption
Basic: 4 W Max.: 12.95 W (illuminator)
Environment
Operating Temperature
–30 °C to +55 °C (–22 °F to +131 °F)
Operating Humidity
≤ 95% RH
Protection
IP66, TVS 2000 V lightning proof; surge protection; voltage transient protection
Construction
Dimensions
146.5 mm × Φ118.0 mm
Weight
0.5kg
– Bảo hành: 24 tháng.