Thursday, September 27, 2012

CCTV IR Dome USB Camera

  • Brand:
  • TOPWIN
  • Model:
  • TW-U8530
  • Sensor:
  • CCD
  • Technology:
  • Pan / Tilt / Zoom
  • Special Features:
  • Waterproof / Weatherproof
  • Type:
  • PTZ
  • Style:
  • Pan / Tilt / Zoom
  • Interface:
  • USB2.0
  • Lens:
  • F=3.6 / 4 / 6 / 8mm F=2.4(IR)
  • IR LED:
  • 24PCS
  • IR Distance:
  • 25M
  • Certificate:
  • CE FCC ROSH
  • Warranty:
  • 2 years
Detailed Info
CCTV IR Dome USB camera
1. Easy to use: USB2.0 Plug and Play. No need any video capture card & external power supply, no driver, split-free chassis, no need the professional to install and debug.
2. Professional monitoring software: Support live monitoring, playback, remote surveillance, mobile phone surveillance, motion detection, time recording, alarm recording^
3. Economical choice: Only one camera almost solves all monitoring solution. No need buy cables, video capture card, power supply, monitoring software extra.
4. Special Function: 1) Intelligent analyze function: Auto detect person face to auto record. 2) Tracking function: Intruder detection. 3) Software wide dynamic function.
5. Support Laptop Computer. Single PC support 2-8 channels
6. with Remote client software for display and record. Remote Surveillance, asy setting up, fluent network transmission.
7. Alarm function: Voice alarm, Picture Snapshot, SMS alarm, Mail alarm, Electronic map^
8. Motion detection trigger record, support 5 second pre-record.
9. Regular upgrade: In-built monitoring software, regular upgrade free of charge.
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Wednesday, September 26, 2012

IR Plastic Dome Camera (15M IR Distance)


     
  • Brand:
  •  
  • TOPWIN
     
  • Model:
  •  
  • TW-732AHB87
     
  • Type:
  •  
  • Video Camera
     
  • Style:
  •  
  • Dome Camera
     
  • Sensor:
  •  
  • CCD
     
  • Technology:
  •  
  • Infrared
     
  • Special Features:
  •  
  • Waterproof / Weatherproof
     
  • Color:
  •  
  • black/white
     
  • Housing:
  •  
  • plastic conch dome shape
     
  • Special Features::
  •  
  • High Definition
     
  • Certificate:
  •  
  • CE FCC RoHS
     
  • Warranty:
  •  
  • 2 years
 
Detailed Info
 
   
     
IR Plastic Dome Camera, 15M IR Distance (TW-732AHB87)
         
        1. IR distance: 10-15MM
       
        2. Mini illumination: 0lux(IR On)
       
        3.1/3" SONY Super HADII CCD
       
        4. Convenient Dexterous
       
        5. Lightning Protection
       
        6. Lampwick of IR Lamp is from Taiwan
   
 
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Welcome to our website.  http://www.topwinsecuritycamera.com/

Thursday, September 20, 2012

DNR Weather-proof IR Camera

  • Brand:
  • TOPWIN
  • Model:
  • TW-S1232HTL
  • Type:
  • Video Camera
  • Style:
  • Bullet Camera
  • Sensor:
  • CCD
  • Technology:
  • Infrared
  • Special Features:
  • Weatherproof
  • Dimension:
  • 95mm(W) * 80mm(H) * 265mm(D)
  • Resolution:
  • 620TVL
  • Kind:
  • Autofocus Lens
  • Lens:
  • 4mm-9mm), (3.5mm-16mm), (9mm-22mm
  • Waterproof:
  • IP66
  • Net Weighy:
  • 1500KG
  • Certificate:
  • CE FCC ROSH
Detailed Info
DNR Weather-proof IR Camera
*5th Generation DSP Chip
* 1/3” Sony Super HAD CCD ll
* No Noise, Ghosting Effect with DNR
* True Day / Night with ICR
* External Control for Easy Focus & Distance Adjustment
* DC Auto Iris Varifocal Lens(4mm-9mm), (3.5mm-16mm), (9mm-22mm)-Option
* Dual Power(AC 24V / DC 12V)-Option

MODEL

TW-S1232HTL
Image Pick-Up Device 1/3” Sony Super HAD CCD ll
TV System NTSC, PAL
Total Pixels NTSC=811(H) * 508(V) / PAL=795(H) * 595(V)
Effective Pixels NTSC=768(H) * 494(V) / PAL=752(H) * 582(V)
Scanning System 2:1 Interlace
Synchronization Internal / Line Lock(Option)
O.S.D Available
Backlight OFF / HSBLC / BLC Selectable
Resolution 600TV Lines
S/N (Y signal) 52dB (AGC Off, Weight On)
Min. Illumination 0.00001Lux / IR LED ON:0.00006Lux
White Balance ATW / AWB / Manual / AWC→SET
Electronic Shutter Speed AUTO (1/50sec, 1/60sec ~ 1/100,000sec)
Sense-Up Off / Auto(Selectable *2 ~ *256)
Gain Control High, Middle, Low, Off Selectable
3 DNR 3D-DNR(1~50 Level Adjustable)
D-WDR Indoor / Outdoor / Off
Motion Detection On/Off (4 Zone, Alarm Output)
Privacy On/Off (8 Zone)
Mirror Off / Mirror / V-Rev / Rotate
Freeze On / Off
Sharpness 0~31’(Level Adjustable)
D&N Selection Color / BW / Auto / EXT
Digital Zoom On(*32) / Off
Blemish Compensation Auto:128 Point / Manual:4 Point
Power DC 12V
Power Consumption IR LED ON:500mA Max
Lens DC Auto Iris Varifocal Lens(2.8mm-12mm)
Operational Temp. -10 ~ +50 Deg C. RH 95% Max.
Storage Temp. -20 ~ +60 Deg C. RH 95% Max.
Dimension 95mm(W) * 80mm(H) * 265mm(D)
Weight 1500g
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Welcome to our website. http://www.topwinsecuritycamera.com/

Wednesday, September 19, 2012

Varifocal CCTV Camera

  • Brand:
  • TOPWIN
  • Model:
  • TW-F1564HTL
  • Type:
  • Video Camera
  • Style:
  • Bullet Camera
  • Sensor:
  • CCD
  • Technology:
  • Infrared
  • Special Features:
  • Waterproof / Weatherproof
  • Dual Power:
  • AC 24V / DC 12V
  • Waterproof Level:
  • IP66
  • Weight:
  • 2300g
  • Resolution:
  • 600tvl
  • Special Feature:
  • Lightning protection
  • Certificate:
  • CE FC ROSH
  • Warranty:
  • 2 years
Detailed Info
Varifocal  CCTV amera
* 5th Generation DSP Chip
* 1/3” Sony Super HAD CCD ll
* No Noise, Ghosting Effect with DNR
* DC Auto Iris Varifocal Lens(3.5mm-16mm)-Option
* External Control for Easy Focus & Distance Adjustment
* Highest Resolution:Vivid Sharp Picture in completely darkness
* Dual Power(AC 24V / DC 12V)-Option
MODEL
TW-F1564HTL
Image Pick-Up Device 1/3" SONY SUPER HAD CCD Ⅱ
TV System NTSC, PAL
Total Pixels NTSC=811(H)*508(V)/PAL=795(H)*596(V)
Effective Pixels NTSC=768(H)*494(V)/PAL=752(H)*582(V)
Scanning Frequency NTSC=15.734KHZ(H)/59.94HZ(V)/PAL=15.625KHZ(H)/50.00HZ(V)
Scanning System 2:1 Interlace
Synchronization Internal
Resolution 600TV Lines
Minimum lllumination IR LED OFF:0.00001Lux / IR LED ON:0.00006Lux
S/N Ratio More than 52dB
Video Output CVBS: 1.0Vp-p / 75Ω
Electronic Shutter Speed NTSC=(1/60sec~1/120,000sec) / PAL=(1/50sec~1/120,000sec)
OSD Available
DNR On / Off (Level adjustable)
BLC BLC / HLC / OFF
Day & Night Color / BW / AUTO
Gain Control Low / High / Off
White Balance ATW / Outdoor / Indoor / Manual / AWC
SENS-UP Auto / Off (Selectable x2 ~ x512)
Motion Detection On / Off (8 Programmable Zones)
Privacy Masking On / Off (12 Programmable Zones)
SSNR III (Digital Noise Reduction) On / Off (Level adjustable)
Digital Zoom On / Off (x1 ~ x16)
DIS (Digital Image Stabilizadion) On / Off
Sharpness On / Off (Level adjustable)
Filp / Mirror On / Off
Power Supply DC 12V
Power Consumption 120mA / IR LED ON:1A Max
Lens DC Auto Iris Varifocal Lens(5mm-50mm)
Operational Temp. -10 ~ +50 Deg C. RH 95% Max.
Storage Temp. -20 ~ +60 Deg C. RH 95% Max.
Dimension 195mm(W) * 90mm(H) * 310mm(D)
Weight 2300g
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Sunday, September 16, 2012

China Sourcing Fair: Security Products

China Sourcing Fair: Security Products
Exhibition Date: 12- October -2012 to 15- October-2012
Add : AsiaWorld-Expo , Hong Kong
Booth No: 2D27
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Tuesday, September 11, 2012

Surveillance Terminology

CODEC:
A term referring to any technology used to compress and decompress large files such as audio and video files for efficient data transfer.
Digital Video Recorder (DVR) :
A digital video recorder is a computer that converts the incoming (analog) signal from the cameras to digital, compresses it, and stores it. The DVR replaces the function of a multiplexor (or quad or switcher) and a security VCR. There are many advantages of digital video recorders over their analog counterparts.
FPS - Frames Per Second:
The number of still frames (pictures) that give the illusion of motion, which appear in a single second. 30 fps is considered reeal time. You need at least 30 fps for each camera for real time viewing or recording with your cameras.
H.264 Compression:
The latest MPEG4 compression technology, released in 2003. H.264 provides excellent video compression. You get the same quality image as MPEG4 even at the higher resolutions like full screen D1.
IR - Infrared:
IR LEDs are used on Day/Night cameras which allow the camera to record in the dark.
LUX:
The measurement of low light needed for the camera to view and record properly.
NTSC:
National Television Standards Committee; the analog video representation standard used in the US and South America. Compared to PAL.
PAL:
Phase Alternating Line - the analog video representation standard used in Australia, and most of Europe and Asia. Compared to NTSC.
Resolution:
Refers to how much detail can be captured on a camera or displayed on a monitor. Cameras typically capture about 380 horizontal lines of resolution. High resolution cameras may capture 450 lines of resolution or more. The higher the resolution, the more detail that can be captured in a picture. The monitors and recording devices can generally handle at least as much resolution as the cameras can capture.

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Sunday, September 9, 2012

How to solve the upscale community of intelligent security system


Peace - eternal topic
With the reform and opening, the improvement of the economic development of the card and the domestic standard of living, and promote the increase of urban migration. As from the many destabilizing factors, robbery, and criminal cases increased the incidence of law and order situation is getting serious. Therefore, the relevant departments of the state governance of social security problems and want to create a safe and civilized city as an important indicator. At the same time, to further standardize the housing communities of intelligent building, the construction standards of the community intelligence community. Therefore, the construction of community security system has been gradually incorporated into many essential community building projects, and Shenzhen, for example, almost all new residential properties for sale are pre-installed home security systems, and to prohibit the installation of security network, Guangzhou no money removal of the security net, and its anti-theft function is necessarily transferred by electronic anti-theft system. Therefore, the residential community security system construction in the coming years will be rapid growth, and also from Beijing, Shanghai, Guangzhou, Shenzhen and other developed cities spread to the coastal areas and the mainland. 2, the bottleneck - the traditional solution At present, the general community security monitoring system, mostly using the traditional analog transmission-based solve the program, or based on digital hard disk video recorder (DVR) of the semi-digital technology solutions, these solutions exist many bottlenecks: First is the need to a lot of wiring construction, video cable , control lines, alarm lines, power lines, ...... and so on, followed by simulation-based system in the video storage, sharing, remote transmission has inherent deficiencies, and finally even DVR-based digital solutions in the system expansion, upgrades, and the transmission of video, there are many limitations. 3, digital - the solution Network Video Server third-generation all-digital technology video decentralized / centralized monitoring system core equipment, is the latest one class of digital monitoring products, it can be conventional cameras capture the images and alarm probe the alarm signal to digital encoding processing after, through the LAN network users, WAN, wireless network, Internet or other networks transmitted to the network extends to any place, thousands of miles away by an ordinary computer for remote image in real-time monitoring, recording, management. Network video server based on network characteristics of the dynamic real time image transmission, making the past must be confined to the region-wide image monitoring system and become subject to time and geographical restrictions. Digital security systems, the application of network video server to achieve the above problems will be solved, upscale community-based information network transmission, the deployment of the system is more flexible, and to get rid of cumbersome wiring construction, Secondly, because the front-end monitoring points will be the analog signal conversion for the flow of digital information, whether it is remote, local monitoring, or integrated with other systems (such as community information management, community property management, patrol system, remote meter reading systems, access control systems, etc.) have become easy. 4, analytical - Security monitoring requirements The video surveillance system is an indispensable part of the Intelligent Community, major acquisition community entrances, each cell door, parking lot entrances and exits, and a variety of public places and other key areas of video surveillance images, the community's duty personnel in real-time monitoring The video image of each site to the entire community; and control, real-time recording, playback, retrieve video files, the management center through the network for remote monitoring and control. In order to better ensure the safety of the community, to install the perimeter on the radio anti-theft alarm system, implementation of the community perimeter guard. Alarm equipment using four-beam infrared detectors installed on the top of the community walls and gates, active infrared detector on the radio transmitter and receiver reasonable place to prevent the emergence of monitoring blind spots.