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With the rapid development of the domestic economy, the number of walkie-talkie brands has surged, and there are hundreds of well-known and unknown domestic walkie-talkie brands alone. However, although there are not many of the top ten domestic walkie-talkie brands entering the international market, they are all well-known brands. For example, Hytera's walkie-talkie products have been distributed in more than 100 countries and regions around the world, and have nearly 30 branches around the world. In the world, the company's product shipments ranked second.
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Yes, now the domestic walkie-talkie brands are very good, and the quality is also very good.
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Now which of the top ten brands of domestic walkie-talkies can be compared with the international, there are many brands that can be compared with the international.
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Xiaomi's ecological chain has produced a walkie-talkie that is good, cost-effective, and the intercom distance is also more than three kilometers, and the call quality and signal are good.
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Kenwood, Hytera, etc. are all first-class.
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Professional walkie-talkies are suitable for public security, traffic police, military, civil aviation, water conservancy, electric power, public transportation, railways, urban management, traffic management, geology, surveying and mapping, mountaineering and other important departments, can be purchased and used for free, for example, can be used for family, school, tourism, residential security, hotels, hotels, entertainment venues, construction sites, network wiring, etc. There are many brands of walkie-talkies, imported machines, domestic machines. Imported machinery such as:
Motorola, Kenwood, Vertex, Solid, etc., domestic machinery such as: Yitong, Klison, European standard, etc. All that remains is the machine in Quanzhou.
It is factory branded. The quality is very poor. It is easy to use, and of course, the quality of the imported machine is better.
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1. If the above does not work, first check whether the external wiring of the computer is connected, and plug in each wire again to see if the fault is eliminated.
2. If the fault persists, then open the main chassis to check whether there is any excess metal in the chassis, or a short circuit caused by the deformation of the motherboard, and smell whether there is a burning paste in the chassis, whether there are burned chips on the motherboard, and whether the capacitors around the CPU are damaged.
3. If not, clean up the dust on the motherboard, and then check whether the computer is normal.
4. First plug in the power supply, see if the power supply of the computer is normal, that is, listen to the fan sound and see if the boot button is normal and bright, if the normal light fan is running normally, the power supply of the computer is normal, if the boot button is not lit, you should consider whether to change the power supply to try.
5. If the power supply is okay, then see if there is a problem with the monitor, try to change to a normal monitor.
6. If the display is normal, then consider whether it is caused by the static electricity of the computer can not be turned on, first unplug the power supply, and then press and hold the power on button for more than 10 seconds, press it twice, try to see if it is good, if it is not good, then look at the following method.
7. Disassemble the chassis and take off the memory module, take something to wipe the dust on the gold finger, and then put it back in. This time, press power on to see if your computer can boot up normally, the following picture shows the common appearance of the memory module in the computer.
8. If the computer still can't start normally, it is necessary to consider whether the computer can not be turned on due to the broken memory of the computer, if there are two memory modules on the computer, then unplug one first, if it is not good, then press the one that has just been unplugged, and unplug the other one. If it boots normally, it means that the unplugged memory module cannot be used on this computer.
9. Turn off the machine and then unplug the socket behind the mouse and press it again, and the same goes for the keyboard.
10. If the mouse and keyboard are installed in the boot state, it must not be easy to use if it is turned off and then started.
11. If the above does not work, first check whether the external wiring of the computer is connected, and plug in each wire again to see whether the fault is eliminated.
12. If the fault persists, then open the main chassis to check whether there is any excess metal in the chassis, or a short circuit caused by the deformation of the motherboard, smell whether there is a burning paste in the chassis, whether there are burned chips on the motherboard, and whether the capacitors around the CPU are damaged.
13. If not, clean up the dust on the motherboard, and then check whether the computer is normal.
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The correct way to deal with it: the dawn is long at the beginning, it is light and cloudy in Jinli, and the weather is cold.
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As of 2019, the domestic walkie-talkie brands Hytera, Quansheng, and Ouxun have a good reputation, and they are more expensive, generally 500 1000 yuan.
1 The walkie-talkie is not limited by the network, and the walkie-talkie can make it easy for users to communicate in places not covered by the network.
2 The walkie-talkie provides one-to-one, one-to-many calls, one button to speak, easy to operate, and more free communication, especially in the case of emergency dispatch and collective collaborative work, these characteristics are very important.
3 The cost of walkie-talkie calls is low.
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Who is the leading domestic walkie-talkie company? Of course it's me, you can look it up on the Internet, ask a friend, and talk to people in the industry. Our walkie-talkies have many categories and are very rich in products, so there must be one that suits you.
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There is a saying upstairs that is very good, there is no best brand in the world, the most suitable is the best, you spend thousands of dollars to buy a foreign walkie-talkie, but it can't be used, it is better to buy a domestic one, a little money to buy Hytera, want a good price to choose Beifeng, in this is Quansheng and Kelixun.
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There is no such thing as the best brand in the world.
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Not all walkie-talkies can be installed and used casually. All radio stations have to transmit signals to occupy radio frequencies, just like the radio we usually use, each station has its own frequency, if all radio communication stations can be used casually, then it will inevitably occupy most of the frequency, which will form radio interference for normal use. In China, wireless frequencies are managed by the state.
According to the relevant provisions of the "Regulations of the People's Republic of China on Radio Administration", units and individuals that set up and use radio stations (stations) must submit a written application, go through the approval procedures for setting up stations (stations), and obtain radio licenses.
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I haven't compared the specifics.,But the love outdoor P6 used now is not bad.。
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In order to provide some reference opinions for users who have not used walkie-talkies, the author here introduces some precautions for the purchase and use of walkie-talkies. Let's take a look at what aspects should be paid attention to when purchasing and using walkie-talkies.
Note 1: The walkie-talkie cannot be used casually.
Note 2: The harm of illegal use of radio walkie-talkies.
Note 3: Small power can also meet the demand.
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Summary. The top ten brands of walkie-talkies in China include Hytera, Motorola, Acmu, Beifeng, Kenwood, Collix, Yaezhou, Baofeng, Quansheng, and the top ten brands of Global Walkie-talk.
The top ten famous brands of potato rental talkie-talkies in China include Hytera, Motorola, Aikemu, Beifeng, Jianwood, Kelihai, Shenxun, Yaezhou, Baofeng, Quansheng, and Global Tong.
How to choose a walkie-talkie, one is to choose a walkie-talkie according to the communication distance. 1.The communication distance of the general walkie-talkie is about 1-3 kilometers, so the ordinary civilian walkie-talkie can meet the application needs of most occasions.
2.If you need a longer call distance, such as within 2-10 kilometers, you should consider buying a high-power professional walkie-talkie. 3.
If the effective distance reaches 10-30 km, a repeater station needs to be installed to extend the call distance. 4.For longer distance communication (more than 30 km), public network trunking intercoms can be considered.
The biggest advantage is that it can realize long-distance communication without hardware installation network; The intercom between the two places in China is not a problem, and it can also achieve effective communication between the company and business personnel at any time.
The second is to choose a walkie-talkie according to the frequency range. For the selection of analog walkie-talkies, you need to choose the appropriate frequency pre-tremor range according to your own needs. Segment U:
400-470mhz;Section V: 136-174MHz; Police band: 350-390MHz.
The electromagnetic wavelength of the U V intercom next to the cave is different, and the loss in the transmission process is also different. There are many urban buildings, and it is better to use U-segment walkie-talkies; If the environment is empty, such as at sea, in the wilderness, etc. , V-segment walkie-talkie is better.
The third is to choose a walkie-talkie according to the scope of use. 1.Walkie-talkies are widely used in business.
industry, etc., such as hotels. Hotel. ktv.
Property. Club. Build a construction site.
Mall. supermarkets, etc. 2.
For some special occasions, a special walkie-talkie needs to be selected. For example, in coal mines, petroleum, chemical industry and other occasions, explosion-proof walkie-talkies need to be selected to ensure the safety of use. The public security system needs to use police walkie-talkies to ensure the encryption of communication conversations.
A lot, the new product is good, and there is a Zhongzhi.
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Hello landlord, Fuqing's is fine. Wear-resistant. The material is also good, suitable for buying and using. Hope it helps.