Camera Dome (bán cầu) Sony SNC-DH220T DH240T

Camera Dome (bán cầu) Sony SNC-DH220T DH240T
Cảm biến loại 1/2.8-type Progressive scan Exmor CMOS
Điểm ảnh hiệu quả: FULL HD 3 Megapixels (1920 x 1440 )
Độ nhạy sáng: màu 0.7 lux,đen/trắng 0.45 lux
Công nghệ phân tích hình ảnh thông minh "DEPA"
Tỷ lệ phóng (Zoom) : 2.9x Zoom quang học
Day/Night : Quang học ( true D/N )
Tiêu chuẩn chống va đập IK10
Góc nhìn ngang: 88.5° to 32.3°
Nguồn cấp:  PoE
The SNC-DH220T is a vandal resistant, 1080P dual-stream network Full HD Mini Dome camera, supporting H.264, MPEG-4, and JPEG compression formats.
    1080P HD picture quality, supporting H.264 at 30 fps
    The "Exmor" CMOS sensor
    Stream squared function
    3 Megapixel (1920 x 1440) maximum resolution
    Vandal resistant - IK10
    Optical Day/Night
Image Size  1920x1440,1600x1200,1680x1056,1920x1080,1440x912,1376x768,1280x960,1280x800,1280x720,1280x1024,1024x768,1024x576,800x480,768x576,720x576,704x576,720x480,640x480,640x368,384x288,320x240,320x192
Maximum Frame Rate  H264: 20fps (1920 x 1440) / 30fps (1920 x 1080) MPEG-4: 15fps (1920 x 1440) / 25 fps (1920 x 1080) JPEG: 10fps (1920 x 1440) / 15fps (1920 x 1080)
 
Camera
Minimum Object Distance  300 mm
Electronic Shutter  1s to 1/10000s
Gain  Auto
Exposure Control  Auto, EV Compensation, Auto Slow Shutter
Minimum Illumination  0.70 lx (Color), 0.45 lx (BW) (F1.2/ AGC 42dB/ 50IRE [IP])
White Balance Mode  Auto (ATW, ATW-PRO), Preset, One-push WB, Manual
Image Device  1/2.8 type progressive scan "Exmor" CMOS sensor
F-Number  F1.2 (Wide), F2.1 (Tele)
Horizontal Viewing Angle  88.5 degrees to 32.3 degrees
Lens Type  Built-in Vari-focal lens
Focal Length  f=3.1 mm to 8.9 mm
Day/Night function  Yes
Horizontal Resolution  600TVL
Compression Format  H.264, MPEG-4, JPEG
Camera Type  HD Mini Dome
Wide-D  Yes
Zoom Ratio  Optical 2.9X
Number of Effective Pixels  Approx. 3.27Megapixel (2096×1561)
Other Functions  Easy Focus, Easy Zoom, Noise Reduction
 
Analog Video Output
S/N Ratio  more than 50 dB
Signal System  NTSC/PAL
 
Interface
Analog Video Output  Phono jack x 1 (1.0 Vp-p, 75 ohms, unbalanced, sync negative)
I/O Port  Sensor in x 1; Alarm out x 1
Network  10BASE-T / 100BASE-TX (RJ-45)
 
General
Weight  945 g (2 lb 1 oz), not including the cables and bracket
Power Requirements  PoE (IEEE802.3af compliant)
Dimensions (W x H x D)  140 mm × 119 mm (5 5/8 inches × 4 3/4 inches)
Power Consumption  6.0 W max.
Operating Temperature  -10 °C to +50 °C (14 °F to 122°F)
Storage Temperature  -20 °C to +60 °C (-4 °F to +140°F)
Supplied Accessories  CD-ROM (User's guides, and Supplied programs), Bracket, Template, Wire rope, Camera unit mounting screws, Shoulder screw M4, Wrench, I/O cable, LAN cable, Installation Manual
 
Network
Protocols  IPv4, IPv6, TCP, UDP, ARP, ICMP, IGMP, HTTP, HTTPS, FTP (client only), SMTP, DHCP, DNS, NTP, RTP/RTCP, RTSP, SNMP (MIB-2)
Number of Clients  5
Authentications  IEEE802.1X
 
System Requirements
Operating System  Microsoft Windows XP, Windows Vista (32bit), Windows 7 (32bit)
Processor  Intel Core2 Duo 2 GHz or higher
Memory  1GB or more
Web Browser  Microsoft Internet Explorer Ver. 6.0, Ver. 7.0, Ver. 8.0 Firefox Ver.3.5 (Plug-in free viewer only) Safari Ver.4.0 (Plug-in free viewer only) Google Chrome Ver.4.0 (Plug-in free viewer only)
SNC-DH240T
Cảm biến loại 1/2.8-type Progressive scan Exmor CMOS
Điểm ảnh hiệu quả: FULL HD 3 Megapixels (1920 x 1440 )
Độ nhạy sáng: màu 0.4 lux,đen/trắng 0.25 lux
Công nghệ phân tích hình ảnh thông minh "DEPA"
Tỷ lệ phóng (Zoom) : 2.9x Zoom quang học
Day/Night : Quang học ( true D/N )
Chống ngược sáng : ViewDR,VE
Tiêu chuẩn chống va đập IK10
Góc nhìn ngang: 88.5° to 32.3°
Nguồn cấp:  PoE, 24VAC, 12VDC