中文字幕日本在线观看_91久久久久_国产精品欧美综合_国产精品s色_福利久久久_国产二区视频_欧美日韩大片

SNC - fast ball ER521 network camera
SONY cameras SNC network fast ball - ER521, USES the 1/4 "EXview HAD CCD, support for h. 264, mpeg-4, JPEG compressed format and double stream function, can be real-time output D1 (720 * 576/30) images, the camera has large 36 times optical zoom, level 360 degrees can be infinite large pitch Angle rotation and 210 degrees, a wide range of coverage monitoring area. In addition, through a variety of the latest research and development of image enhancement technology, give users an unprecedented image effect, therefore, powerful functions, performance, excellent SNC - ER521 network fast ball camera is suitable for extensive application to Ann city, traffic, factories, parks, etc. A wide range of scenarios.
High sensitivity
Using 1/4 inch EXviewHAD CCD II.
High quality, real-time image
Can provide D1 (720 x 576/30 frame) real-time image.
36 x optical zoom
Large optical zoom, able to quickly close to the monitoring scope.
Rotate 360 degrees horizontal infinite, vertical rotating 210 degrees
Can achieve large coverage monitoring area.
H. 264 / JPEG/MPEG - 4 encoding format
SONY for high-definition cameras equipped with these three compressed format at the same time, can meet various application requirements.
H. 264 / JPEG/MPEG - 4 arbitrary pairs of output code flow
SONY's network camera support double stream function, the latest high-definition cameras to support the same, different double stream any format for the application of various offers great flexibility.
Wide dynamic technology
Wide dynamic with the latest technology, even under the environment of the light contrast is very big, also can get a clear image.
Day and night conversion function
Transformation function, day and night, can switch automatically according to the light changes color or black and white pattern.
Support PoE power supply network
Only need a wiring camera, video, audio, alarm can be realized the transmission of information, as well as the equipment and the control of power supply, greatly saves installation cost, convenient for installation and debugging process.
Support ONVIF standard (Ver. 1.02)
Onvif since it was founded in 2008, attracting the global many professional manufacturers, its members has reached 180. As one of the sponsors of Onvif, SONY makes full use of its own in image processing, video camera, network monitoring and hd professional technology and experience, made its own contribution to the rapid development of Onvif, at the same time, SONY launched in 09 years all network monitor and high-definition monitor new products are fully compatible with Onvif standards.
The camera
Imaging device
1/4 "EXview HAD CCD
Effective pixels
440000 pixels
Minimum illumination
Color: 1.40 lx (F1.6, 1/50 shutter s, AGC ON 50 ire () black and white: 0.15 lx (F1.6, 1/50 shutter s, AGC ON, Night Mode, 50 ire ()
Signal system
PAL
Electronic shutter
S 1/1-1/10000
Automatic gain control
Automatic/manual (28 db) - 3 -
Exposure control
Automatic/shutter priority, aperture priority/manual
The white balance
Automatic/ATM/indoor/outdoor/touch the white balance sheet/manual/Sodium vapour lamps
The lens type
Automatically zoom lens
zoom
36 x optical zoom, 12 times digital zoom, 432 times the total zoom
Horizontal Angle of view
57.8 1.7 DHS
The focal length
F = 3.4 122.4 mm
The F value
F1.6 - F4.5
The minimum distance monitoring
10 mm (wide) - 1500 - mm (telescopic)
Shake shoot Angle
360 DHS
Shake racquet speed
Maximum 300 DHS/s
Pitching Angle
210 DHS
Hoisting speed
Maximum 300 DHS/s
Preset a
256
patrol
5
features
Day and night conversion function
support
Wide dynamic
support
Digital noise reduction
support
image
Image size (H (V)
720 x 576704 x 576640 x 480384 x 288320 x 240
Compressed format
H. 264, mpeg-4, JPEG
Double stream function
support
The biggest frame rate
30 FPS (h. 264 / JPEG/MPEG - 4)
audio
Audio compression
G. 711 / g. 726
Intelligent video
Intelligent mobile detection
support
network
agreement
IPv4 and IPv6, TCP, UDP, ARP, ICMP and IGMP, HTTP, HTTPS, FTP (client/server), SMTP, DHCP, DNS, NTP, RTP/RTCP, RTSP, SNMP MIB (2)
ONVIF standard
Support (Ver. 1.02)
The client number
5
certification
IEEE802.1 X
interface