Camera S-77 1/4"SONY SUPER HAD CCD Ⅱ 420TVL SONY 3142DSP+643CCD

Ref Price:
$24.15 / pc
Loading Port:
Shenzhen
Payment Terms:
TT
Min Order Qty:
5 Pcs pc
Supply Capability:
20000 Pcs Per Month pc/month

OKorder Service Pledge

Quality Product

Order On-line Tracking

Timely Delivery

OKorder Service Pledge

Credit Rating

Credit Services

Credit Purchasing

Share to:

Product Description:

UFO/SPY Camera S-77 1/4"SONY SUPER HAD CCD Ⅱ 420TVL Sony 3142DSP+643CCD Use For Elevator
Size:75mm*45mm
Lens:3.6mm

Send a message to us:

Remaining: 4000 characters

- Self introduction

- Required specifications

- Inquire about price/MOQ

Q:Explosion-proof surveillance cameras can be installed directly on the top of the tank
Need to do a bracket, can not be installed directly, need to see the actual situation
Q:What do I need to do with video surveillance systems?
The monitoring system is composed of a large part of the camera, transmission, control, display, record registration. The camera transmits the video image to the control panel through the coaxial video cable, controls the host computer and assigns the video signal to each monitor and video equipment, and can simultaneously input the voice signal to be transmitted into the video recorder. By controlling the host, the operator can issue commands to control the up, down, left and right movements of the pan / tilt and zoom in on the lens, and can be controlled by the host in multi-camera and PTZ Between the switch. The use of special video processing mode, the image can be input, playback, processing and other operations, so that the video effect to achieve the best.
Q:How to install a surveillance camera
1. Remove the camera, and then plug the USB port into the computer interface, if long-term use, it is recommended to insert the board.
Q:Monitor the camera has a video port, what is this mouth, then what machine, direct access to the TV can you?
You saw the bayonet bulb it, you go to the computer city to buy a plug on it, the output of the video signal, before the old TV also have this video interface.
Q:Seeking a few surveillance camera manufacturers
Ah, the first file Haikang Huayu as the world of Albert Habitat for the second tranche of the best letter Jodi Wei Le Corning navigator and other third file Xu Ying Eagle as the world Jeddah Black Hawk emperor Xiang Fei, etc., because the situation around Not the same, I basically this is the case, only for reference without any slander any manufacturers mean
Q:Yourself at home with a computer monitor how to install. Need to set up those. And installation steps
5. Install the camera BNC head or the aerial head, insert the welded video cable BNC plug into the socket of the video cable, and confirm that it is secure. Monitor the camera and its supporting devices, such as the lens, protective cover, bracket, wipers, etc., should be installed firmly, should be flexible operation, should pay attention to anti-damage, and coordination with the surrounding environment.
Q:How to use video surveillance video surveillance
Then a video server, just fine ... ... video line above to be a three links
Q:Monitor the flash indicator on the DVR panel
General panel will have a hard disk indicator, if it has been flash, that the hard disk is working (video), on behalf of normal
Q:Digital camera and analog camera difference
2, digital camera: refers to the camera image processing and signal recording all use digital signal to complete the camera. The biggest feature of such a camera is that the signal recorded on the tape is a digital signal, not an analog signal. Digital camera into the image signal by the CCD into electrical signals, immediately by the circuit digital, and then all the records before the processing of all digital processing, and finally processed the digital signal directly to the tape or memory card.
Q:Monitor inside the infrared network camera infrared light automatically switch and synchronous switch What does this mean?
Automatic switching --- through the image sensor to detect the ambient brightness, in the scheduled ambient brightness switch image color mode. The The The
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