China Camera Systems Online Marketplace
High quality, Best service,Reasonable price.
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Product Details:
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| Weatherproof: | Yes | IR Led: | 850nm |
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| Viewing Angle: | 70 Degree | Recording Type: | Audio And Video |
| High Light: | 4 CH DVR Security System,Video DVR Security Systems |
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Quad picture 4 Channel DVR security system cost effective sets of wireless surveillance
Specifications:
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Whole sets of wireless DVR security system |
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Main specifications of the monitor (receiver) |
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Display type |
TFT - LCD RGB color |
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Screen size |
7 inches |
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Operation frequency |
2,400 MHz - 2,485 MHz |
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Modulation |
digital RF |
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Antenna type |
Omni-directional |
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Television system |
NTSC,PAL |
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Receiving sensitivity |
≤ 85dB |
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Adapter |
AC 110 - 240V,DC 5V / 1 A |
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Operation temperature |
-10℃ - 50℃ |
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Operation humidity |
≤ 85%RH |
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Dimensions |
190mm(L)*140mm(W)*20mm(H) |
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Weight |
N.W.425g |
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Main specifications of the camera(transmitter) |
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Camera quantity |
4 pieces |
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Camera sensor |
1/3" CMOS full color |
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Focal length |
4.0mm |
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Viewing angle |
70 degree |
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Effective pixels |
Horizontal 800, Vertical 480 |
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Color support |
130M pixels |
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Lens |
High precision OV lens from USA |
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Transmission Distance |
Max.300 meters,in open area |
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IR LED type |
24pcs of IR LED 850nm/8-10m |
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Camera materials |
Mg Al alloy |
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Power Adapter |
DC 5V / 1 A |
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Dimension |
57mm(D) x 118mm(H) |
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Weight |
N.W.188g |
Descriptions :
Quad picture 4 Channel DVR security system cost effective sets of wireless surveillance
(1).The second generation of portable wireless DVR security systems sets are mainly used for home and outdoor use,no wiring requirements,less trouble for people to drill holes for wiring.
(2). The highlights of the DVR is that it is so portable,and reliable,you can save the recording video in the micro SD or TF cards for future checking.since the format of the video is AVI,so you can check any video segment on mobile phone.
(3). Viewing mode with options of split 4,auto,and manual.video display at 30 fps,no image ghosting.
(4). The camera as a transmitter with a 17 dBm,has the ability to reach nearly 300 meters far.
(5). Adopts industrial technology of frequency hopping,assure data transmission of every channel fast.
(6). Night - vision distance in about 15 meters.
(7). Auto video segment recording,if power off,you won't lose too much details.
(8). Recommend quality micro SD or TF card for data recording and saving.
(9). All menu shows on the screen,with the button on the left side,you can operate any option.
(10). Environmental friendly,low-carbon life,power supply only DC5 volt for all.
(11). Additional car suction cup,you can put it on any smooth surface.
(12). Want to see on a bigger monitor? A/V output is just for you.
(13). Language now is in English,Chinese and Japanese,can add any language.
Package includes :
1 x Monitor
4 x Cameras (paired)
5 x Adapters
1x Suction cup
1 x User manual
Applications for :
This is a sate,durable,and reliable Digital Vedio Recorder,not only for real - time monitoring,but also
can storage all the data for backup, for future DVR reviews.
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For common purpose,engineer recommend to use for below occasions |
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Business place |
supermarket,offices,shopping malls,drug store,chain shops, home hotels, restaurants, retail sotre,pharmacy,post offices |
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Public Places |
book stores, parks, exhibition halls,convention centers, ticket agencies, |
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Entertainments |
Movie theaters, fitness halls, country clubs, clubs, massage rooms, bars, |
Why Choose Us :
Our team:
1. The boss is a senior engineer from Foxconn.also the CEO.
2.Engineer team composed by experienced software and hardware engineer for more than 5-8 years in this field.
3. Experienced sales are ready to answer your questions about consulting,sales service orders,technical support,etc. all of them with more than 3-5 years exporting experiences.
Our products:
1.Follow the procedure of optimized scheme priority.before selling new product to the market,several schemes have to be filtered and only 1 scheme is settled and to start small volume production test.
3.To assure quality,main electronic parts and chip sets are imported from Taiwan,Korea, and USA. then adopts nearly 99.9% SMT technology,along with strict QC control. in this way,bring us lower defective rate, lower labor cost, shorter lead time,to achieve the aim of good quality in relatively lower cost.
4. Development & innovation is never stopped. not only to improve current products every year,but to upgrade to a new version of product as well. Master the trend,master the market.
Our service:
1.Free training and consulting,quick response.
2. Always keep stock for fast delivery.
3. Low MOQ to meet different levels of customers.
4. Accept OEM,ODM from product function to packaging.
5. Limited quality warranty for 1 year,free exchange for defective product within 1 year (except human factors).
Our aim:
1. Insist on offering more cost - effective, stable, experienced & mature products for clients. To minimize & save the cost for some aspects including after - sale service.
2. Stick to the policy of clients utmost, quality first.We share this technological products with our clients to bring activation to their market and to help them keep competitive.
Contact Person: Ms.
Tel: 86 20 13822260669
