What are the models of walkie talkie headsets, and where to see the walkie talkie models?

The headset structure of the walkie-talkie:

Headphones and headsets can be divided into earbuds, earhooks, headbands, and backbands.

It can also be divided into closed, open and semi-open. The closed type is to wrap the user's ears through the soft sound pads that come with the workman, so that they are completely covered. These headphones are also larger because they have large sound pads, but they can be used in noisy environments without being affected.

Open-back headphones are the most popular headphone style at present. This model features acoustically transparent ear cushions made of sponge-shaped, microporous foamed plastic. It is small in size, comfortable to wear, no longer uses heavy dyeing pads, and there is no sense of isolation from the outside world, but its low frequency loss is large, and in terms of large hearing, this headphone is still good.

Semi-open-back headphones combine the advantages of the two types of headphones, which use a multi-diaphragm structure, in addition to an active active diaphragm, there are multiple passive follower diaphragms. It not only has the fullness and richness of low-frequency description, but also has many characteristics such as bright and natural high-frequency description and clear layers. This construction is widely used on many of today's higher-end headphones.

There are original good Yitong headphones.

Imitation original headphones, black song headphones, and watching walkie-talkies.

Is the jack a motorcycle, a Kenwood, or something else?

Summary. The walkie-talkie model is at the nameplate of the fuselage, generally on the back of the machine, and the battery can be removed if you can't see it.

The walkie-talkie model is at the nameplate of the fuselage, generally on the back of the machine, and the battery can be removed if you can't see it.

In general, in the case of burning tung, the front of the walkie-talkie is under the speaker, and the model of the walkie-talkie will be directly printed on the leather tank, if not, look at the parameter design of the battery. I print it in print, and I attach the battery to the part where the battery is attached. Zen shouting.

What model do I have? Because I was working as a security guard in the hospital and lost my jaw.

What brand.

What model do I have? Because I was working as a security guard in the hospital and lost it, I want to try it according to the above method!

Please talk about the brand and model number.

Please talk about the brand and model Haida can walkie-talkie, then can you buy it?

What model do I have? Because I was working as a security guard in the hospital and lost my jaw. It should be available online.

Summary. Pro, the walkie-talkie model is at the nameplate of the fuselage, generally on the back of the machine, and you can remove the battery if you can't see it.

Pro, the walkie-talkie model is at the nameplate of the fuselage, generally on the back of the machine, and you can remove the battery if you can't see it.

You take the battery apart.

The inside on the right is the model of the walkie-talkie.

The classification of headphones is divided according to the specifications of the headphone plugs. The walkie-talkies often seen in real life are analog walkie-talkies, which generally have headphone jacks, but also write frequency jacks, generally K-type, M-type and Y-type.

The design of the walkie-talkie is two-way single-pass, that is, it can only speak or receive one of the two states forever, and cannot be carried out at the same time. So it means that if you can speak directly, you won't be able to hear the sound. By the way, it is the mobile phone that can be carried out at the same time.

How to use the walkie-talkie headset:

First understand the type of walkie-talkie you use and the relevant headset connector (the headphones of various walkie-talkies are a little different).

Turn on the walkie-talkie and adjust the available channels that the walkie-talkies can talk to each other.

Turn off the walkie-talkie before plugging in the headphones, and then insert the headphones into the corresponding jack of the walkie-talkie (note: plug in the headphones must pay attention to the headphone plug in place), and turn on the adjust.

Press the call button to call and check whether the other party's walkie-talkie can accept the call; If the earset cannot be used incorrectly, replace the earphone again and repeat the above actions until the earset can fully accept calls and callees.

Adjust the headset clothespin or lavalier, adjust your own convenient left or right ear, and wear the headset (Note: Do not wear the headset when operating large machinery that can be dangerous if inhaled or entangled).

Generally, the perfect communication distance of the walkie-talkie headset is 2-8 cm from the mouth to the call button.

Different earphones have different functions, please choose the appropriate walkie-talkie headset according to the surrounding environment used by the walkie-talkie. For example, ordinary headsets are used in general service places, air duct headsets are used in large-scale outdoor activities, and laryngeal control headsets are used in noisy environments around walkie-talkies.

Precautions for the use of headphones:

Because the earphones are linear structure, they must not be entangled and pulled hard during use.

The exterior of the earphone is mainly composed of plastic parts and wires, and the plastic parts should not be twisted vigorously and the wires should not be pulled vigorously during use.

The headset can talk and transmit normally because there are quite a lot of electronic devices in it, and it is not allowed to enter the environment with water and external humidity greater than 90% and temperature exceeding 70 degrees Celsius during use.

Wear the headphones and adjust the appropriate volume, no matter what the headphones will cause irreparable damage to the hearing and the earpiece under long-term high-power use.

When the headphones are not in use, please pack them for water and moisture resistance. Do not squeeze.

The earphone cable has strong tensile resistance, so please do not play with children to prevent suffocation from entanglement.

Most of the walkie-talkies are simplex, that is to say, they can only work in the answering state or the transmitting (speaking) state, if it is duplex, it can speak and answer at the same time as the mobile phone (at this time, it is a different frequency state).

Civil walkie-talkie Civil walkie-talkie refers to a walkie-talkie with a transmitting power of no more than 1W and a frequency range of 409MHz, and the general call distance of civil walkie-talkie is shorter.

Amateur walkie-talkie Amateur walkie-talkie is a wireless walkie-talkie designed and produced to meet the needs of amateur radio enthusiasts. This type of walkie-talkie can also be called a "play machine". For this amateur personal radio service, various countries have opened up dedicated frequency bands for amateur radio sports enthusiasts.

The frequency bands opened up by China are 144 146MHz and 430 440MHz, and countries around the world generally have this frequency band. Amateurs only need to buy their favorite models, apply for a local radio network access license, and have nothing to talk to others. Police walkie-talkie The police walkie-talkie is a special equipment for the public security system, and the frequency range of the police walkie-talkie is 350-370mhz, 370-390mhz.

No one shall steal or misappropriate the frequency resources of the special walkie-talkies of the public security system in any way. Police walkie-talkies have more functions, and the general appearance is more than the keyboard type. When we buy wireless walkie-talkies, we should pay attention to the fact that most of the transmitting frequency ranges of walkie-talkies are (400-420MHz, 450-470MHz), so as not to cause unnecessary trouble.

The specific function of the relay station base station and the base station is to transmit the received wireless signal with greater power through internal processing, so as to achieve the extension of the wireless communication distance. To put it simply, the relay station and base station are a wireless communication signal generator. As your business grows and grows, so does the need for two-way communication.

The use of relay stations and base stations can enhance your communication capabilities. And through our powerful dispatching station and ** station, we can promote the coordination of system resources and broaden the communication range of walkie-talkies.