CONTENT
- 1 2019 Changes in Specifications for Wireless Headphones for Personal Computers
- 2 Wireless technologies used to transfer data between a PC and a wireless device
- 3 The most important characteristics of wireless headphones for computers: what to look for
- 4 How to choose wireless headphones for your computer: Tehno.guru editorial tips
- 5 Wireless headphones for a computer: the best models according to the Tehno.guru edition
- 6 Connecting wireless devices to a personal computer
- 7 The PC does not see the connected device - what to do
- 8 Let's sum up
2019 Changes in Specifications for Wireless Headphones for Personal Computers
2019 was marked by the appearance on the market of models with a new digital audio technology for high-quality sound transmission - "aptX". Of course, before the advent of "aptX" the sound was also good, then this technology is a huge step forward compared to devices of the past.
Another improvement - in 2019, the autonomous operation of a full-size device has become the norm - 20 hours or more. For vacuum wireless "Bluetooth" earbuds, this figure is eight or more hours.
Wireless technologies used to transfer data between a PC and a wireless device
Data transfer between wireless headphones and a personal computer can be carried out using three technologies:
- "Bluetooth" - the most widespread data transmission technology;
- radio channel 2,4 GHz - experts say that this technology is capable of transmitting better sound. Moreover, the range of the radio channel is 100 m, which is much larger than the “Bluetooth” range. One of these technologies is "DECT", which operates at a frequency of 1880-1900 MHz;
- IR sensor - the technology has shown itself very well when transferring music files. The sound is soft, flowing, without distortion. However, there is one drawback - the range. Devices must be within line of sight to ensure normal transmission.
Wireless headphones for computer "Bluetooth" and "DECT"
The problem of "Bluetooth" technology is its vulnerability. For a long time there have been softwares that allow not only intercepting information passing through this channel, but even introducing your own. Of course, this may not happen on all devices, but only on those who have not changed the factory password settings.
Dekt technology is free from such risks. Each module has its own unique encoding code, which means that neither interception, nor, moreover, the introduction of "left" information is not afraid of it.
Proprietary Wireless Technology Standards
Many manufacturers use independently developed wireless technology standards to reduce the cost of the final product. Most often they are used for listening to music (naturally, in stereo) and are characterized by very good sound quality. The only disadvantage of these standards in comparison with the "Dekt" technology is the smaller range of 10-20 m.
The most important characteristics of wireless headphones for computers: what to look for
When choosing such a device, you should pay special attention to some parameters, namely:
- sound quality, support for the Aptx codec;
- ease of management, duration of operation on one battery charge;
- ease of use, estimated service life.
First, let's figure out what kind of codec called Aptx is.
For communication, you can use a cheaper mono headset
Sound quality of wireless headphones for computer, support for Aptx codec
The Aptx codec is used to compress and decompress music files, allowing high-quality sound to be transmitted via Bluetooth. However, the quality depends not only on the specified codec. An important role in organizing good sound from headphones for a computer is played by its presence not only on the receiving, but also on the transmitting device. In addition, the headphones must be able to accept a high quality format. That is why, if you come across cheap, low quality headphones on store shelves, and the box says “Aptx”, do not rely on high-quality sound. It's not that the seller is misleading you (the codec may well be installed). The problem is in the device itself: it will be unable to play the audio file as dictated by Aptx.
Ease of management and operating time of the wireless PC headset on a single battery charge
Very important indicators. Ease of control and convenient location of command buttons is a guarantee that you will not be disappointed in your choice. Some manufacturers (mainly China) do not think how important this is. For example, you are playing on the network, a situation arises when you need to listen. Will you be up to looking for command buttons on the body of the "ears"? Agree, it is much better when the controls are at hand. Of course, you can get used to everything, but before buying, ask yourself the question - do I need it? Why adapt to a purchase when you can purchase a customized device?
Control keys should be located conveniently for the user
Battery life is another major factor. Why buy a device that lasts only 3-4 hours on a single charge, when you can choose a headset for a computer that can work for 18-20 hours without interruption? Draw your own conclusions, ladies and gentlemen.
Ease of use and long service life
The operation of the wireless device should be comfortable. If you use a headset for 20-30 minutes a day, this parameter is not essential for you. But many do not part with such a device all day, night, or even days. They are either avid music lovers or gamers. For these categories, operating comfort comes first.
HELPFUL INFORMATION!
If you spent more than three hours in the headphones and did not feel any discomfort, then the model is perfect for you.
The durability of the devices is quite simple to determine. We refrain from buying devices made of obviously cheap, low-quality plastic, with backlash in the joints. Another good way to do this is to grab the speakers and spread / pull them apart. If you hear a creak or feel that there is some kind of backlash, refrain from buying.
How to choose wireless headphones for your computer: Tehno.guru editorial tips
When choosing computer wireless headphones, decide for yourself for what purpose it will be used. If only for listening to music, you can find an inexpensive model without a microphone. For conversations over the network, you should also not overestimate the level of performance requirements so as not to overpay for unnecessary parameters. But gamers for games should be more careful in their choice. The speaker impedance (impedance) of the HELPFUL INFORMATION! When purchasing such a device for a PC, you should not pay attention only to famous brands. It is clear that there is more trust in them, but there is a double-edged sword. For this trust, you will have to pay a decent amount, which may seem overwhelming to someone. Good gaming headphones with a microphone for a computer can be cheap, and at the same time of high quality, and their characteristics are sometimes even better than those of popular brands. Let's figure out the main parameters for the areas of application of wireless headphones for a personal computer. For communication on the network, headphones can be of two types: mono devices (bracket or ear hook with one speaker) or classic (stereo for 2 speakers). The first option is a little cheaper, however, many users note that it is more convenient. When using a mono device, a person does not turn off from everyday life. While talking on the network, he perfectly hears not only the interlocutor, but also everything that is happening around. In this regard, a stereo headset slightly mutes what is happening around, although sometimes this has its advantages - you can get distracted from everyday life and devote himself entirely to a conversation, for example, with a classmate whom he has not seen 20-25 years old. Wireless devices for communicating over the network are quite diverse. Headphones for listening to music on a personal computer have one rather important difference from devices for games or communication - the absence of a microphone. Their focus is high-quality, rich sound. If the choice is made correctly and all the necessary characteristics are taken into account, you can catch the sound of each instrument in the audio file you are listening to. This is very important for musicians who lay out the composition on the instrument parts. However, ordinary music lovers, far from notes and scores, will also appreciate the volume, the beauty of the sound of the compositions of their favorite bands. According to the characteristics, it is worth paying attention to the sensitivity of the device's speakers. The higher it is, the better. You should not buy headphones with an indicator below 90 dB - in this case, you simply will not hear the quality. The optimal frequencies that the device is capable of producing are the range from 16 Hz to 20,000 Hz. The minimum impedance of such devices is 16 ohms. Neat models with a special case are convenient to take on the road HELPFUL INFORMATION! If the manufacturer specifies a range wider than the optimal frequencies, then such actions can be called an advertising ploy. Only a few people are able to pick up frequencies of a different range, as nature has ordered. Although for people with unique hearing (the same musicians), this may be a plus. Such devices are practically similar in terms of the minimum required characteristics to the previous version (with small deviations): frequency - 20-20000 Hz, impedance (resistance) - 32 Ohm (against 16), sensitivity -? 100 dB. However, there is one more need for them - a high-quality microphone capable of picking up even a whisper. When purchasing such equipment, ask your sales assistant to create an opportunity to check not only the speakers, but also the microphone. Large consumer electronics stores have such an opportunity. Gaming devices most often have a peculiar design. It is quite difficult to understand the huge assortment of such products presented on Russian shelves. That is why the editors of Tehno.guru decided to provide for review several of the best headphones for a computer of various types (with and without a microphone), with prices and user reviews. Such equipment has a higher cost compared to other types. However, experienced gamers advise against skimping on gaming headphones. After all, the main thing is high-quality sound and the convenience of continuous use, sometimes for 10-15 hours in a row. One such model is the Logitech G G933 Artemis Spectrum. The advantage of the model is the possibility of wired connection when the battery is discharged. It's amazing how some people manage to repurpose an expensive device designed for online gaming instead of a cheaper option. wireless headphone to listen to audio files. One of the best PC headphones in this segment is the Bluedio T3 Plus. Their cost is relatively low, but the characteristics are more than acceptable. The unique device "defender FreeMotion B085" differs, along with good characteristics, at a rather ridiculous cost. The battery life is short compared to gaming devices, but no one will talk for too long. At least the charge will last for a full day. Frequently asked question - how do wireless headphones connect to a computer? Most often modern wireless headphones already equipped with a Bluetooth or radio communication module. All manipulations associated with the connection are reduced to the fact that it is required to connect the module via USB or 3.5 mm Jack-plug to the system unit of the personal computer or laptop, turn on headphones or a headset, and you can enjoy sound, communication or games (of course, after charging the battery battery). HELPFUL INFORMATION! If you have a choice between purchasing a device with USB or Jack-connection, it is better to choose the first option - the sound quality will be better. The most common problem is user carelessness. If the connection is made through the Jack-plug, make sure that the colors are connected correctly. Here, the red (microphone) and green (sound) of the plug and the corresponding color of the jack will be used. If there is an additional USB plug, it must also be connected. Check that the plugs are fully seated in the jacks. Another ridiculous mistake some users make is a flat battery. The newly purchased device must be put on charge immediately, no matter what charge the indicator shows. If these tips did not help, check the device on another device, then it will immediately become clear whether it is working properly or not. Undoubtedly wireless headphones give freedom from attachment to a PC and unnecessary cables. The main thing here is to make the right choice, which, as the editors of Tehno.guru hopes, we have helped our Dear Reader a little. If you have any questions about the information presented today, you can ask them in the discussion below. We will try to answer them as quickly and fully as possible. There you can also share your experience of using wireless devices. Ask, communicate, share your opinions. And finally, we suggest watching a short but very informative video on today's topic.Computer wireless headsets for networking: features
Wireless headphones for PC: choose the right one, enjoy high-quality sound
Gaming Wireless Headphones with Microphone for Computer: Parameter Features
Wireless headphones for a computer: the best models according to the Tehno.guru edition
At what price can you buy wireless headphones for a computer with a microphone: gaming model of the device
frequency Hz Impedance, Ohm Sensitivity, dB Connector Data transfer Battery operation, h 20-20000 39 107 USB / 2 × 3.5 mm Radio channel, 20 m 12 Logitech G G933 Artemis SpectrumComputer wireless headphones for music lovers
frequency Hz Impedance, Ohm Sensitivity, dB Connector Data transfer Battery operation, h 15-25000 16 116 3.5 mm Bluetooth 4.1, 10 m 18 Bluedio T3 PlusOne of the best wireless headset for networking
frequency Hz Impedance, Ohm Sensitivity, dB Connector Data transfer Battery operation, h 20-20000 32 116 USB Radio channel, 10 m 8 defender FreeMotion B085Connecting wireless devices to a personal computer
The PC does not see the connected device - what to do
Let's sum up