Camera SONYSUPER HAD CCD Ⅱ 420TVL SONY 3142DSP+643CCD

Ref Price:: $21.85 / pc

Loading Port:: Shenzhen

Payment Terms:: TT

Min Order Qty:: 5 Pcs pc

Supply Capability:: 20000 Pcs Per Month pc/month

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Mini Camera（Use For：ATM Machine）1/4"SONY SUPER HAD CCD Ⅱ 420TVL Sony 3142DSP+643CCD Mini Camera（Use For：ATM Machine）
Size:36m*36mm*15mm
Lens：3.7mm

Q: Monitor how the camera is connected: 2. How to use the cable connection to monitor the camera cheap. The price of the ordinary ultra-five cable is quite comparable with the 75-3 video cable, the outdoor waterproof super five cable prices are comparable with the 75-5 video. VGA cable (also known as VGA cable, signal line, image transmission line), is used to connect the host computer and monitor. The general minimum length of the standard shall not be less than 1.5M, without both ends of the thread. The market also has 1.8M, 2M, 2.5M, 3M, with a host computer, these lengths are generally used for foreign customers. The maximum length of the VGA is not a uniform standard, how long do you want to do to give you how long to do, of course, the line is too long, the impact of image transmission. Moreover, the price is very expensive, the maximum length can do 30M has been very good.

Q: Monitor the camera mentioned in the three stream, what is the meaning of ah, which three?: Three streams of intelligent network transmission H.264 stream, dynamically adapt to ADSL network bandwidth and changes, the audio is always smooth, the video is always perfect, it will not be malicious to seize ADSL bandwidth, such as download, chat and browse the web needs of the bandwidth. Rogue network applications and software is the network operators and national security departments to crack down on the object.

Q: Zhongwei HD monitoring system IP address is not how to do: Also may also be connected to the camera cable disconnection (usually bad contact or broken network), or the camera power cord circuit (the same as above), check

Q: What is the maximum visual range of a video surveillance camera?: And the lens, light board angle, detailed advice Jinrui as surveillance cameras

Q: How to find the camera dead ends: Professional is this: from the camera's lowest vertical angle and 45 degrees direction of the corner shot to the ground for the vertex to draw a square to the corner, for most of the camera is within the square of the collection area is invalid, basically applicable to The market of 90 percent of the camera, very few high-value professional equipment, except, even if the square of the two sides can sweep the image of the place has been seriously deformed, there is no legal effect, this has been in court there are numerous cases

Q: 6mm camera and 3mm camera What is the difference: 3, the smaller the smaller the effective monitoring of the distance, the more the larger the effective monitoring of the farther away from the lens.

Q: Hai Kang camera how remote monitoring: 1. If the device is connected to the public network through the router, you need to enable the UPnP function of the router and configure the UPnP parameter of the device or make port mapping on the router.

Q: The monitor camera does not display the image on the display: First, the camera is broken, two, the information line and plug the connection is not good, three, the camera driver is not installed, the resolution is too high tune.

Q: Monitor the camera image virtual how the matter: 2, line aging. Resulting in poor line shielding, near the interference source on the line caused by image jitter is not clear. Replace the line can be resolved.

Q: What is the difference between a wireless surveillance camera and a cable surveillance camera?: Surveillance camera prices are generally more than 100 to have a million, tens of thousands of precision will be much higher, and very sensitive, such as those according to the license plate, their accuracy is high, can automatically focus. I used to buy home before the home network camera, also asked some of the company's offer, and finally buy the wood Jitong, the effect is very good, the site forgotten! You can Baidu look

We are specializing in the manufacture of cctv cameras,color ccd cameras,B/W ccd cameras,color Dome cameras,B/W Dome cameras,Mini ccd cameras,Day/night ccd cameras,high speed cameras, Flying Sauce Cameras,wireless CMOS cameras,DVR ,DVR Board ,all-in-one camera,IP camera and lens and other safety protection video products

1. Manufacturer Overview

Location	Shenzhen,China
Year Established	1993
Annual Output Value
Main Markets	China; Mid East；Western Europe
Company Certifications

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	Shenzhen
Export Percentage
No.of Employees in Trade Department	50 People
Language Spoken:	Chinese
b) Factory Information
Factory Size:	About 5,000 square meters
No. of Production Lines	About 20
Contract Manufacturing	OEM Service Offered；Design Service Offered
Product Price Range	Cheap， professional