Which wireless headphones is better to choose

Wireless headphones are comfortable, practical and modern. The key advantage of such devices is the lack of wires that really create inconvenience. The choice of a suitable accessory consists in an optimum combination of technical characteristics, ergonomics and design. To know how to choose wireless headphones, it is generally useful to familiarize yourself with the features of such products.

What you need to know about wireless accessories

Power wireless headphones provide built-in or removable rechargeable batteries. Removable batteries easy to change and charge, you can pick up a replacement kit for travel, recreation in places where there is no electricity. Objectively - this is the most practical option.

Built-in batteries directly charged, it uses a power supply. You can choose such a model, but only if the manufacturer and workmanship inspire confidence. Wireless technology is always more expensive than wired, and replacing the built-in battery can be expensive for the user.

Battery capacity determines the duration of the device until the next charge.

It would not be superfluous to know the difference between battery types.

1. Li-Ion: can be recharged, light weight.
2. Ni-Cd: full charge / discharge required, high capacity significantly increases weight, cheaper than lithium-ion.

The first type will require much less time to charge than the second, but such batteries are more expensive. Well, if the model of radio-headphones will be equipped removable plug to work when the battery is low - this will allow you to combine the type of connection depending on the needs. Another useful option is a built-in volume control.

Charging case for wireless headphones

Connection Types

Wireless connection is divided into three main categories, each type of signal transmission has its own characteristics. Assessing the pros and cons, you can add up the overall "picture" of the perfect headphones.

IR connection

This type of signal transmission was not widely spread among users due to weighty flaws:

• the range of such headphones does not exceed 10 m on the passport and 5 m - in fact;
• the signal is interrupted by any objects and obstacles, such as a person, a wall and also bright sunlight.

Strengths of obsolete connections:

• high-quality sound, good signal transmission speed;
• affordable cost;
• low energy consumption.

Stop your choice on models of headphones with this type of connection, if you want to save as much as possible and get rid of the wires. Mobility and convenience are very relative, but higher than that of wired models.

Headphones with IR port Philips SHC1300

Bluetooth module

Bluetooth (Bluetooth) headphones are universal, they are suitable not only for a computer or laptop, but also for smartphones, various phones and even television panels. These are the most modern devices they possess modest radius of action (about 10 m) and excellent sound quality.

The signal quality is determined by the Bluetooth protocol version - buy only modern Bluetooth 4.0 / 4.1 / 4.2 / 3.0 models. Early versions will not be supported by other devices of recent years of release.

According to statistics, such wireless headphones differ in high demand from users. Among the advantages are the following:

• connect to computer, phone and other gadgets;
• range of about 10 m;
• low energy consumptionthat will allow to use them for a long time;
• decent quality audio signal transmission.

Sony MDR-ZX750BN bluetooth headphones

Radio Data Channel

The wide range of sound transmission allows you to move away from the docking station at a distance of 100-150 m. The advantage of such radio headphones is that walls and ceilings do not adversely affect the signal quality, but extraneous radio signals can create noise and interference. If the range is a priority, it is better to purchase a model from a good manufacturer of medium or high price category.

The lack of radio headphones in increased power consumptionthat shortens the time of continuous use. The best solution here is to choose a model with removable batteries. The built-in high capacity battery always has an increased weight.

Which wireless headphones are better, directly depends on the user's needs.The latter type of connection is considered universal, despite some drawbacks.

Wireless radio headphones for TV 5in1 + FM radio

Technical side

Characteristics of headphones or headset will allow you to create a general idea of ​​the sound quality. It is necessary to take into account not only the minimum requirements of the selected model, but also the safety of use.

1. Volume or sensitivity should not have a negative effect on the organs of hearing. The indicator is measured in decibels, and its rate is 100 dB (+/- 10%). Excess parameter is undesirable, especially with prolonged use of headphones or headsets.
2. Frequency spectrum determines the frequency range in which the sound will be played. The ideal value for a high-quality signal from 15 to 20 000 Hz, these headphones are able to reproduce the whole range of sounds.
3. Linear distortion percentage in the optimal value is close to zero. In the characteristics of various headphones, it varies on average from 0.5 - 0.9%. A high figure indicates a lower quality.
4. Resistance or impedance measured in ohms. Good sound quality is in the range of 30 - 120 Ohms, excellent - higher.There are many models of headphones, where this figure is below 30 ohms, at an average cost. Before you buy, it is recommended to test them: listen to several audio recordings for an objective assessment of quality. It should be noted that the impedance of the headphones must match the value of the sound card of a computer or laptop.

Wireless headset

A headset is a headset with a built-in microphone, they are often used when communicating over a network. High-quality recording of sound or voice will provide noise canceling stereo headsetwhen external sounds do not create interference.

Bluedio T3 Bluetooth Wireless Headphones

When buying you need to pay attention to the microphone mount:

• built-in;
• fixed;
• adjustable:
• wired.

The built-in microphone is convenient, but it picks up all the sounds, unlike an adjustable microphone that can be removed. The stationary type is the best option for call-center employees; it is always in one position. The wire mount is suitable for rare occasional use.

Another option is to purchase a microphone separately, and this has its advantages.Firstly, it will not weight the device, which, if used for a long time, creates discomfort. Secondly, if one of the devices breaks down, they will not have to change both. Which headphones are better to buy: combined or not, depends on the need for a microphone.

Headphones with removable microphone for gaming consoles

Ergonomics

The last criterion is no less important than all described above, both for the computer and for the telephone. If the headphones are properly selected, they will not cause discomfort when worn. Here you should not make a decision based on what the seller or friend advised.

Open or closed headphones - the best option for home or work, although in recent years they have become popular among cyclists. The adjustable rim of the device passes through the head, holding the device securely.

Overhead headphones they cover only a part of the auricle, they are less noticeable and are suitable for playing sports or listening to music on the street, in other public places.

Fans of computer games will suit special gaming headphones. They are fundamentally different from ordinary ones; dynamic sound will allow you to determine where the fire is coming from or from which side the characters are moving.However, this option of radio headphones is perfect when watching movies.

Gaming Headphones Logitech G933 Artemis Spectrum Wireless

Headset for phone

For a smartphone or a phone, it is better to stop the choice on the headset: the built-in microphone allows you to free your hands during a call. Radio headphones are not the most suitable option here, but the Bluetooth connection will be optimal. Bluetooth protocol is supported by almost all phones released in the last 10-15 years.

When choosing a good device, pay attention to the Bluetooth version, the headset and the gadget should be compatible. Check with the seller, what headphones fit the specific model.

The last thing that matters is the manufacturer’s warranty. Given the considerable cost of devices, protection from the user from defective equipment is always the way.