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IWV - NHB990WSD18 Network Camera

The onboard camera configuration of high-performance digital signal processing (DSP) cameras, and built-in digital decoder Yuntai integrates, on behalf of a new generation of high-tech video surveillance network product development trend. Arbitrary positioning can be quickly scanned and continuous tracking to achieve a real sense of all-round, no blind spot monitoring; Shading can automatically adapt to environmental changes and target distances; It has a fully digital control, sophisticated design simple, minimizes the connections between system components, both of the system the reliability and ease of installation and maintenance. The use of precision stepper motor driven, smooth functioning, responsive, accurate positioning.

Video Capture compression and transmission of a highly integrated single-chip SOC Hi3510 (ARM + DSP) board in a single set of audio video capture, compression, network transmission, which integrates media handling, user-based local area networks (LAN) and wide area network (WAN), remote video monitoring equipment provide a super-clear, high-integration, low-cost solution for users to quickly realize products from analog to digital surveillance camera network camera products of the restructuring. The high-speed network-intelligent products program applies to businesses large area, target surveillance activities. Banks such as security, monitoring examinations, safe cities, intelligent buildings, urban roads, electricity, airports, stations monitoring, industrial and mining enterprises, and so on.
 
 
 
Features:
 
 A number of features and high-performance DSP design, performance and stability

Internal storage of data in a short time after the power (1) no loss

Integrated design, compact structure, high reliability

Built-in automatic identification (LG, Sony, HITACHI, CANON, CNB) five brand camera movements procedures

128 prefabricated storage of arbitrary, the positioning accuracy

Precision motor drive, running smooth, responsive

Level 360  continuous rotation, no blind spots in surveillance

Vertical direction of 180  continuous surveillance automatically overturned

The rotation speed of the camera automatically adjusts variable power multiplier

Automatic aperture, automatic focus, automatic white balance

The machines bring in a caretaker, users may need to focus on the protection of the regional pre-installed, and when the ball for 10 minutes unmanned, automatic rotation of the ball to the pre-set position.

Use of high-performance, powerful Hi3510 programmable media processor, single-chip SOC, built-in (ARM + DSP) processors and high-speed video protocols.

Support for high-sensitivity CCD or CMOS sensor (Sony, Sharp, etc.) to support both analog and digital video inputs.

By optimizing the H.264 video compression algorithm, high-definition images easily achieve the low-bandwidth network transmission.

To support the real-time encoding D1 resolution (PAL: 704 * 576 25 frames / second NTSC: 720 * 480 30 frames / sec).

The greatest support 10 users can simultaneously browse.

Built-in Web Server using a standard user-friendly Internet Explorer browser on the front of the real-time monitor and settings management.

Support WIFI/802.11b/g wireless networks, CDMA 1X and GPRS mobile networks to support mobile monitor.

CF card slots reserved for local users store images.

Support for remote system upgrades.

Support dynamic dns to support LAN and the Internet (ADSL, Cable Modem).

Support for multiple network protocols: HTTP, TCP / IP, UDP, SMTP, introduces, DNS, SNMP, BOOTP, DHCP, FTP, SNMP.

Talkback support two-way voice and voice broadcasting.

Adaptive Technology Network, the network bandwidth automatically adjust video frame rate.

Rate enables video-consecutive 1-2 Mbps adjustable frame rate 1-25 (1-30) continuously tunable

Lost video, mobile detection, and alarm function probe (available for regional and sensitivity).

RS-232 and RS-485 serial port and built-in high-speed all-decoder agreement, support transparent transmission agreements.

Image support Shield / image capture.

Abnormal automatic recovery, network disruptions can connect automatically.
 
 
 
Details:
 
 Technical parameters of high-speed ball

Power Supply
 DC12V 2A
 
Environmental temperature
 Indoor ball: (0  C-+40  C) outdoor ball: (-40 - +60  C)
 
Humidity
 â‰?95% without condensation phenomenon
 
Power consumption
 20W
 
Communications
 RS485
 
Communications Baud Rate
 1200/2400/4800 / 9600
 
Level rotation speed
 0.5  -350  (64 speed)
 
The level of the rotation
 Unlimited 360  rotation
 
Pitching scope
 90 
 
Automatic reversal function
 At 90  vertical automatically overturned 180 
 
Zoom speed control
 Yuntai speed of the zoom control the length of the automatic adjustment
 
2:00 scan
 Random be located
 
2:00 scanning speed
 128 can be located
 
The number of preset -
 128
 
Each preset speeds
 Class for 1-8
 
Each preset at the time of
 1-255 seconds set
 
Inspection teams
 Group 4
 
The number of inspection teams visited each point
 16 preset -
 
Fan Heater
 The fan, heater activated automatically (with a high temperature of the ball) 12V DC
 

Camera lens parameters

Model
 Sony 18 times the color / Sony 18 times the color to black and white (the night of dual-use)
 
Synchronous mode
 The synchronous / synchronization,
 
Scanning
 2:1 interlaced scanning
 
Clarity
 480 Line
 
Most Low
 0.7Lux color / black and white 0.001Lux
 
Aperture
 Automatic / manual
 
Highlights
 Automatic / manual
 
Zoom rate
 18 variable power optical / electronic 12 times magnification
 
Zoom
 4.1/73.8mm
 
Image perspective
 Wide-angle 48 , 2.7  bar
 
Backlight compensation
 Manual
 
White balance
 Automatic
 
Gain Control
 Automatic
 
Signal Systems
 NTSC / PAL
 
SNR
 > 50dB
 
The output video signal
 1.0  0.2Vpp
 

Network Video parameters

Video input
 Supports PAL or NTSC
 
Video Compression
 H.264 baseline profile @ Level 2.2
 
Video resolution
 PAL: 352 * 288 (CIF), 704 * 288 (2CIF), 704 * 576 (D1);

NTSC: 352 * 240 (CIF), 704 * 240 (2CIF), 704 * 480 (D1)
 
Video parameter adjustment
 The brightness, color, contrast, saturation and image quality
 
Lens
 Support DC automatic aperture lens
 
Streaming Format
 Pure video streaming audio or composite video streaming
 
Video Frame Rate
 PAL: 1 - 25 / sec; NTSC: 1 - 30 frames / sec
 
Video Compression Rate
 16Kbit / S ~ Mbit / S
 
Audio input
 A channel linear input impedance: 2.2K 
 
Audio Compression
 G.726
 
Audio output
 A channel linear output
 
Voice input Talkback
 A microphone input Venoruton
 
Communication Interface
 An adaptive Ethernet port RAM, an RS485 mouth, an RS232 port;

Supports high ball and decoders agreement download, and supports transparent agreements;

Support IEEE802.11b / g wireless networks;

Support for CDMA 1X, GPRS mobile networks;

Support for mobile video surveillance
 
Alarm input
 An access road ON / OFF input, support often open or normally closed, with the use of GND signal
 
Alarm output
 2 Switch output, 120VAC priced 1A
 
Input supply
 DC 12V 1A
 
Maximum power
 Less than 5W
 
Temperature
 -10  C ~ +55
 
Work humidity
 10 ~ 85%
 
Storage temperature
 -20  C ~ +70
 
System Requirements
 Operating system: Microsoft Windows 98/ME/2000/XP/2003

Browser: Microsoft Internet Explorer 5.0 and above

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