Entrance guard controller of choose and buy four big error

2023-11-12 00:00:00

entrance guard controller has been widely used in businesses, many buyers don’t know to this aspect, so purchasing entrance guard controller is easy to fall into the following error, let’s to get to know.

the first myth: the compatibility of access control card reader as widely as possible

the greater the compatibility of entrance guard controller for card reader, card reader can be compatible with a variety of formats, such as 485 format, such as ABA format, what’s wrong?Actually do more harm than good, we don’t agree with.Because this is not in line with international standards, with standard update after technology, these devices are hard to expansion, and in this aspect of anti-interference performance is not good, so we recommend that you choose and buy when it is best to choose a stable and practical, in accordance with the international standard wiegand 26 bit card reader.

the second myth: imports of choose and buy it

although said most of the imports of the controller is stable and mature, but the us is not appropriate to your company to buy, the first thing to do, the right is the best, isn’t it?And if you purchase import products, you will face the following problems: 1. The differences in cultural background, cultural differences in background leads to the different thinking, in the product function design may not suitable for Chinese users.2. The after-sales service, because of distance, this will give the post-sale service some inconvenience, service cost will be on the high side.3. The integrity of the product, many domestic manufacturers in the name of import to sell their own products, product quality is not guaranteed.

the third myth: function, the better the more

avenue to Jane, as well as in access control attendance system, the stability of the system and the operation simple and quick is one of the most important, some functions may never use less than, and you have to pay for them.Too much would increase the cost of training and maintenance costs, or that sentence, suitable is the best.

myth # 4: the price the higher the better

does not represent good quality and high prices, this you must also have to understand.Prices in fact also nothing important to say this, is too high too low is bad, see your judgment.


the above four is our entrance guard controller common pitfalls of choose and buy, ok, we’ll give you introduced to here, hope to help you.