Новое поступление
Магазина Overstep Security online Store работает с 04.07.2016. его рейтинг составлет 81.46 баллов из 100. В избранное добавили 941 покупателя. Средний рейтинг торваров продавца 4.3 в продаже представленно 1419 наименований товаров, успешно доставлено 512 заказов. 151 покупателей оставили отзывы о продавце.
Характеристики
*Текущая стоимость US $780.00 - 930.00 уже могла изменится. Что бы узнать актуальную цену и проверить наличие товара, нажмите "Добавить в корзину"
| Месяц | Минимальная цена | Макс. стоимость | Цена |
|---|---|---|---|
| Mar-18-2026 | 928.12 руб. | 974.32 руб. | 951 руб. |
| Feb-18-2026 | 920.42 руб. | 966.41 руб. | 943 руб. |
| Jan-18-2026 | 772.71 руб. | 811.59 руб. | 791.5 руб. |
| Dec-18-2025 | 905.50 руб. | 950.0 руб. | 927.5 руб. |
| Nov-18-2025 | 788.43 руб. | 827.54 руб. | 807.5 руб. |
| Oct-18-2025 | 889.96 руб. | 933.27 руб. | 911 руб. |
| Sep-18-2025 | 881.84 руб. | 925.57 руб. | 903 руб. |
| Aug-18-2025 | 874.4 руб. | 918.84 руб. | 896 руб. |
| Jul-18-2025 | 866.91 руб. | 909.94 руб. | 887.5 руб. |
Описание товара



All the camera and DVR we can provide the logo!
all have same function and from same factory,also support same soft!
after please tell us which style you like!


Standard: | HD-CVI |
Sensor: | 1/2.7 " CMOS |
Matrix size: | 2.0 Mpx |
Resolution: | 1920 x 1080 - 1080p |
Range of IR illumination: | 50 m |
IR illuminator power adjustment: | Automatic |
Lens: | 3.6 mm, F2.0 |
View angle: | 83 ° |
IR illuminator support: | ICR - Movable InfraRed filter |
S/N ratio: | > 65 dB |
Video output: | HD-CVI, 1 Vpp / 75 Ω |
Main features: |
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OSD menu: | OSD menu available via DAHUA recorder |
"Index of Protection": | IP67 |
Power supply: | 12 V DC / 240 mA |
Housing: | Dome, Metal |
Vandal-proof: | |
Color: | White |
Operation temp: | -40 °C ... 60 °C |
Weight: | 0.43 kg |
Dimensions: | Ø 106 x 94 mm |
Manufacturer / Brand: | DAHUA |
Camera is out from clamping ring:

Mounting side view:

In the kit:

Tribrid DVR working in standards: HD-CVI - High Definition Composite Video Interface, PAL, TCP/IP.
The HD-CVI interface allows to transmission of analog, composite video signal via coaxial cable. Via single coaxial cable can be transmitted three signals: video, audio and control. It enables the transmission of HD resolution images for even 500 m distance with keeping the low costs of the installation. During transmission there are no delays and is maintained the original, high quality image.


| Standard: | HD-CVI, PAL, TCP/IP |
| Maximal total frame rate: |
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| Recording speed adjustment: |
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| Operation modes: |
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| Video inputs:14 | pcs BNC, HD-CVI / PAL |
| Video outputs: | 1 pcs HDMI 1 pcs VGA |
| Audio inputs: | 1 pcs CINCH |
| Audio outputs: | 1 pcs CINCH |
| Image compression method: | H.264,H.265 |
| Number of compression levels: | 16 |
| Image records resolutions: | 2592 x 1944 2048 x 1536 1920 x 1080 960 x 1080 1280 x 720 960 x 576 704 x 576 352 x 288 |
| Recording modes: | Manual, Motion Detection, Schedule |
| Supported hard drives: | 1 x 6 TB SATA |
| External storage devices backup: | Save single frames and whole records from DVR drive to the USB drive |
| Searching and playback the records: | Records searching: by time + timeline with record type. Playback: forward, fast, slow, step Advanced searching (to the one second accuracy) |
| Network functions: | Network Client Software and IE browser: live view, playback and backup the records, partial configuration of the recorder parameters |
| Mobile phones support: | Port no.: 37777 or access by a cloud (P2P)
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| Multi-operation: | Pentaplex |
| Alarm inputs / outputs: | |
| PTZ control: | RS-485 - PELCO-D/P and others IP Speed Dome Cameras, Control compatible with coax PTZ HD-CVI |
| Motion Detection: | Split the screen into zones 22 x 18 motion zones Very good sensitivity after motion detection records detected channels only |
| Image analysis: | Crossing the line (tripwire), intrusion, abandoned/missing object, face detection |
| Mouse support: | |
| IR remote controller in the set: | |
| Power supply: | 12 V DC / 2 A (power adapter included) |
| Weight: | 0.938 kg |
| Dimensions: | 260 x 235 x 47 mm |
| Supported languages: | English, Bulgarian, Czech, Finnish, Greek, Polish, Romanian, Serbian, Slovenian, Hungarian |
| Country of origin: | China |
| Manufacturer / Brand: | DAHUA |




Why Choose HDCVI (High Definition Composite Video Interface)?
1.HDCVI is a solution for megapixel high definition applications, featuring non-latent long-distance transmission at a lower cost. The technology offers two specifications: 1080p (1920×1080) and 720p (1280×720).
2.HDCVI is an over-coaxial-cable analog HD video transmission standard, allowing long-distance HD transmission at a lower cost to meet the requirements for a complex and large installation.With no new cabling or IP hassle required, HDCVI is one option for upgrading existing systems from standard definition to high definition, offering longer transmission via coaxial cable and lower total cost.
3.Transmitting data over 500m over a coaxial cable can be realized, depending on the cable selected. Cable 75-3 and 75-5 are recommended for transmissions within 500m, cable 75-5 and above for over 500m. Connectors and welding process also affect the transmission distance.
4.HDCVI composites video, audio, and control signals together and then transmits them over one coaxial cable, simplifying installation.



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The draft for the CVI camera kit!



1.Iterms can be send all the world
2:All the item weight are below 2KG
3:Above 3KG use fash shipping

For clients from following country, please contact with us, we have cheaper shiping way for your,
so you can save more from us!
Germany, United Kingdom, France, Italy, Spain, Poland, Bulgaria, Estonia, Greece, Hungary, Lithuania, Latvia, Romania, Slovenia, Slovakia, Croatia, Belgium, Luxembourg, Denmark, Netherlands, Austria, Finland, Ireland, Portugal, Sweden, Czech Republic, Northern Ireland,Chile,Russian.etc!


1:TOP security online shop offers a fast and friendly service. Customer satisfaction is very important to us and our feedback rating reflects this satisfaction.
2:If you have any questions our Customer Service staff welcomes you to please email or call us.
3:we will answer all questions and resolve any problems as quickly as possible

1. All products have been checked and packaged in good condition before dispatch.
2. All products have 1 year warranty.
3. if you are not satisfied with our product and service. Please contact us first before giving a non positive feedback or dispute. we will try to our best to solve the problems.
We are the best wholesell agent for Dahua brand in China market,
after your finish the order,
please can contact with us,and we have
and 
and to teach you how to repair your camera in your country to avoid send back to China!
if your order from us directlly,please keep contact with us and
with
=
your will get 2 years warranty and wholelife upgrade soft free support!

1: We will automatically notify the winner by email immediately after the auction ends.
2:If you have not received an email or you are having problems emailing us, please call us to process your order. Please check all email filters in your email software and/or from your email Service Provider for any missing or misdirected email.
3:Faster shipping methods, if available will appear as an option in checkout or over the phone.
4:When your package has been shipped you will be notified by email with the tracking number.
5:We leave positive feedback for all alexpress winners after the order has been shipped.
6:Please include your item number and shipping address with all email and telephone correspondence.
7:We welcome you to call or email us with any additional information which you feel would be necessary to assist us in the processing of your order.
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