How to select a network module

Many users in the market, engineering integrators, including how you want to know how to buy network modules, it is estimated that it bothers you for a long time.

Assessing the Highlights of HD Network Camera Modules:

1. Sharpness: Video surveillance image quality is the most important;

2, product stability: including post board hardware and embedded software stability;

3. Various functions: mainly two-way voice, alarm input and output, auto iris, SD memory, WIFI, etc.;

4, compatibility: supporting peripheral products, and supporting back-end storage;

6, easy to operate, easy to install;

7. It is also very important to connect with mainstream platforms. It is necessary to be able to connect mainstream NVRs with large-scale platform software at home and abroad, as well as ONVIF and PSIA.

How to distinguish HD network camera modules

There are many core modules of network HD modules, such as Anba, TI, Hass, Zhiyuan, and Guoke. The price and performance vary greatly. In the high-definition network camera module group, there have been some low-cost and promotional products with high-definition capabilities, known as 4 million pixel camera module, in fact, only a few pictures of 4 million pixels can be captured, the dynamic video image resolution The rate is generally only megapixels.

The cheaper HD network camera module has a simple function. Generally, some manufacturers with smaller scale and less strength are slightly modified on the basis of the original plan and cannot provide more professional services and support. The HDTV camera module manufacturers with more complete professional functions have spent more energy on in-depth development, can fully meet the needs of customers at different levels, and have perfect product quality inspection technology capabilities. Assessing whether the network module can interface with large-scale and carrier-grade monitoring platforms is also a criterion for assessing performance.

Mainstream HD Network Camera Module Features

For HD network camera module related issues, we interviewed the relevant personnel of the engineering department of Yuxiang Science and Technology R&D professional who focused on the security industry for 11 years to listen to their views on the mainstream HD network camera module.

The responsible person stated that this high-definition network camera module has the characteristics of high-end mainstream modules. The reference information is as follows:

1. Using core chip processors such as Anba, TI, and Hass to achieve low power consumption, high power conversion efficiency, long service life, and obvious advantages in image delay and stability;

2. Optimized H.264 compression algorithm, supports three streams, supports mobile monitoring, and is compatible with multiple smart phone operating platforms;

3, support a variety of network protocols, support for dynamic domain name resolution, maximum support for 10 users at the same time browsing;

4. Built-in WebServer facilitates users to use the standard IE browser to realize front-end real-time browsing and setting management;

5, provide heartbeat, video loss, movement detection (area, sensitivity can be set) alarm function;

6, the product is rich, 1 million to 5 million pixel products are available, compatible with the mainstream platform, provide system solutions, custom development, OEM and ODM, this is Yuxiang Technology HD network camera module highlights.

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