Various mobile devices, computers, televisions are used in our time, including for listening to music. Headphones have become a familiar accessory for us, and many even have them in several copies. But not all headphones are the same. They differ not only in appearance, but also in configurations, quality.
In recent years, stereo headphones have been popular. Such gadgets have several advantages compared to monosystems. The range of models is so huge that it is difficult to make a choice without knowing all the nuances. Let's figure out how to choose good and reliable stereo headphones to enjoy the perfect sound.

Content
What is it and what are stereo headphones
Stereo headphones have a stereo form factor. They have two channels (right and left) through which the audio signal is supplied separately. It is worth noting that for reproducing two-channel sound, it is necessary that the sound itself be recorded in a two-channel system. These are the parameters that all modern sound tracks have, and almost all headphones are now equipped with stereo sound. In a stereo system, we get a cleaner, surround, powerful sound in which you can hear hundreds of shades. This means that when listening to music and other audio files, when watching movies, the user receives maximum pleasure and can perceive sound nuances that were not available before, when single-channel audio systems dominated the market.
Monaural earphones are a rarity today. They are no longer being released.
Stereoscopic models come in many different forms, they can be with and without microphones, wired and wireless, universal or recommended for combination with certain devices.
Features, pros, cons
The characteristics of stereo headphones consist of several important parameters, on which the quality of their sound will depend.
- Frequency range. The ear of a healthy person is able to perceive the frequencies of sound vibrations in the range from 20 Hz to 20 kHz. Most models are marked with an indicator of 20 - 20,000 Hz, which is the optimal characteristic. Even if the maximum frequency above 20,000 Hz is declared in the headphones, there is no point in this, since a person will still not receive a higher frequency sound.
- Sensitivity. The parameter is measured in dB / mW and means energy efficiency, sound volume. The optimal indicator is from 95 to 105 dB.
- Impedance (resistance). The sound power will depend on the power of the active and reactance of the speaker coil. The parameter is measured in ohms. Most amateur headphones for mobile phones, players have an impedance index in the range of 16-50 ohms. But for professional headphones used in studios, you need an indicator above 100 Ohms.
These are the main technical characteristics that you should pay attention to when choosing stereoscopic models.
As for the pros and cons of this gadget, objectively, it has no drawbacks. Cons can only be a specific model in comparison with others.
Of the advantages, one can note excellent surround sound, allowing people to get the effect of complete immersion and feeling in the very center of the sound.

Headphone Types
In terms of type, the headphones are also divided into several types that differ in appearance, design, and convenience. Consider what types of stereo headphones are and which are better to choose.
Overhead
They consist of two speakers and an arc, are worn over the head and laid on the ears, for which they got their name. Usually, the speakers do not fit snugly so that they completely isolate extraneous sounds from the outside. If you listen to music in on-ear headphones in a noisy room, you will not be able to enjoy clear sound: many extraneous noises will be heard.
Full size
Such models are of a professional type, although they may well be used at home. They are also worn on top. Their ear pads completely cover the auricles, preventing the penetration of external noise. The downside of this gadget is only massiveness and weight.
Full-size and over-ear headphones can be open and closed, which will determine the quality and effect of sound.
- Open. The ear pads on the outside have openings through which part of the sound leaks out. This design allows you to get a more realistic sound. But at the same time, extraneous sounds from the outside pass through the holes. Therefore, the use of open on-ear headphones is recommended only indoors and in external silence.
- Closed. Bowls on the outside have no holes. They retain sound inside and do not protect against external noise. But due to the vacuum created on the auricle, the purity of sound may be distorted.
Inserts (tablets)
Small headphones are literally inserted into the auricle, but do not fit so tightly into it. Because of this, part of the low frequencies is lost in the product. Also, "tablets" do not have sound insulation and allow noise both from outside and from themselves to space. Despite its popularity, this is not the best kind of stereo headphone.
Vacuum (plugs)
They are also called intra-channel. Silicone ear cushions are inserted into the ear canal and fit snugly to it, creating a vacuum. Such headphones do not transmit sound and completely isolate the user from all external noise. They perfectly transmit all frequencies, but can negatively affect your hearing (if you listen to music too loudly and often). Today, vacuum models are the best for listening to audio files from various mobile devices.
How to choose the right
The following recommendations from experts will help you choose high-quality stereoscopic headphones and enjoy great sound.
Design
For amateur use, the most popular and convenient are vacuum headphones and earbuds. Overhead gadgets are heavier, some note that they begin to experience a headache from wearing an arched mount on their heads. For many girls, overhead headphones are uncomfortable due to the fact that they can deform the hairstyle. In addition, you can’t hide them in your pocket, and they will not fit in every handbag.
Small “pills” or “gags” can be carried with you without any problems, they are light, inconspicuous and at the same time they can produce a very powerful sound.
Connection type
Stereo headphones can be wired and wireless. A wireless connection is usually established via bluetooth. Lack of wires seems like a convenient solution. But there are drawbacks: firstly, such models require constant recharging; secondly, they can only connect to devices that have a bluetooth module.
Wireless headphones are more recommended for athletes, in other cases it is better to choose models with wires. In this case, you should pay attention to the quality of the wire. It should not be too thin or very stiff.
Working hours
It is very difficult to say how many headphones will serve. Much depends on the quality of the model, its configurations, as well as on the frequency of operation and accuracy in handling.Recommended manufacturers give guarantees for their devices on average from 3 to 6 months, sometimes for a year.
Subject to the rules of use, good headphones can last for several years.
When choosing wireless headphones, you should pay attention to the power of their battery. On average, the device can work without recharging from 3 to 12 hours. The more powerful the battery, the more charge it holds.
For tv
Headphones are bought mainly for watching movies on TV. Here, experts recommend choosing overhead models with good sound insulation. They can be wired and wireless. The length of the cable for such headphones is on average 3-4 m. The recommended sensitivity parameter is 60-100 dB. Resistance - from 16 to 64 Ohms. Power from 250 mW and above.
For mobile devices
For smartphones, tablets, laptops, vacuum headphones are most often chosen. Although, if desired, you can buy invoices. But it should be noted that taking them on the road is not so convenient. The optimal power for in-channel models is 30-50 mW, the resistance is 16 to 50 Ohms, and the sensitivity is 60-100 dB.
Rating
We present a rating of 10 models, which includes the best headphones with excellent features and the most positive reviews from customers.
Sony MDR-7506

- have professional quality
- attractive design
- high power
- brittle cable
- not very high-quality casing of ear pads
Full-sized closed-type wired headphones have a frequency range of 10 - 20,000 Hz, an impedance of 63 ohms and a sensitivity of 106 dB. The model has a folding design with a one-way cable. Headband size can be adjusted. The headphone jack is mini jack 3.5 mm, the kit also comes with an additional 6.3 mm adapter and a storage case. You can buy Sony MDR-7506 for 6000-6500 p.
Beyerdynamic DT 770 Pro (80 Ohm)

- strong case
- graceful design
- clear sound
- not removable cable
- playback quality varies by device
Very powerful, stylish full-size stereo headphones with closed membranes are equipped with a frequency range of 5 - 35000 Hz, a sensitivity level of 96 dB and an impedance of 80 Ohms. With all their parameters, they weigh only 270 g. The cable length is 3 m. The width of the headband is adjustable, the kit also has an adapter for an additional connector. Estimated price model - 11500 p.
Koss BT190i

- mobile
- lungs
- protected against moisture
- at high volume sit down faster than 4 hours
These are wireless sports Bluetooth earphones with a microphone with vacuum gags. They have a necklace, a button to answer a call, a volume control, interchangeable ear pads (3 pairs) and full protection against water. The frequency range is 20-20000 Hz. In active mode, the battery lasts for 4 hours. The model is presented in 4 colors. The average cost is 3000-3300 p.
Sennheiser Momentum 2.0 Over-Ear (M2 AEi)

- comfortable sitting on the head, soft leather ear pads
- removable wire
- good sound insulation
- not too powerful bass
The model is implemented in an elegant design with a headband and ear pads covered with genuine leather. Wired full-size headphones with iPhone support have a frequency range of 16 Hz - 22 kHz, a resistance of 18 ohms and sound pressure up to 113 dB. The cable can be disconnected, its length is 1.4 m. The gadget is packed in a hard case, in which it is very convenient to transport. For this model will have to lay out about 11500 p.
Rombica mysound BH-03

- clear surround sound
- fit snugly to the ears
- lungs
- can be used with and without cable
- sometimes press on the head, ears
On-ear Bluetooth earphones with a microphone guarantee high-quality sound and, if necessary, can be connected to the cable that comes with the kit. The impedance is 32 Ohms, the sensitivity level is 110 dB, the frequency range is 20-20000 Hz. The headband is adjustable, the gadget weighs only 142 g, the charge lasts for 4 hours, in standby mode - for three days. The device will cost those who want to buy it in 1700-2000 p.
Denon AH-MM400

- add up
- high build quality and materials
- can be used with and without cable
- low microphone sensitivity
- non-standard cable gland
- high price
The on-ear headphones are equipped with a microphone, folding design, detachable cable.They used neodymium magnets and gold-plated connectors. The range of reproduced frequencies is 10 - 40,000 Hz, the resistance is 32 Ohms, the sensitivity level is 96 dB / mW. The design is stylized like natural wood, which gives the headphones an unusual look. The average price of a model is 27,000 p.
Bose SoundTrue Around-ear

- unusual design
- excellent sound insulation, tight fit to the ears
- have a microphone.
- thin and short cable
- all parts are plastic
Another high-quality on-ear headphones continues our rating. The device is equipped with a microphone, a removable cable, an adjustable headband and excellent technical parameters: 5 Hz-35 KHz, 104 dB, 18 Ohms. The model is synchronized with Apple and Android. The set has a cover, the cable length is 1.7 m. The price of the Bose SoundTrue Around-ear is set at 8500 r.
Technics RP-DJ1200

- clear, balanced sound
- professional quality
- soft, dense covering of an arch and ear pads
- high quality flexible long cable
- massive, addictive
These headphones were developed by Panasonic specifically for DJs. The gadget has a special High-end sound system, a rated power of 1,500 mW and can reproduce frequencies up to 30,000 Hz. The resistance level is 32 Ohms, and the sensitivity level is 106 dB. The model can be used in recording studios and for other professional purposes. At the same time, its cost is quite affordable - about 6500 p.
ETYMOTIC ER-4S (Stereo)

- ergonomic, light
- perfect clarity
- compatible with amplifier
- high price
Stereoscopic earplugs have high fidelity, excellent sound insulation and can be used with an amplifier, as they have a resistance of 100 ohms. The range of reproducible frequencies is 20 - 16000 Hz with a sensitivity of 108 dB. The kit provides for 3 more pairs of interchangeable ear pads, an additional adapter, a case. For a miniature model will have to lay out at least 17,000 p.
Apple AirPods

- wireless, mobile
- case charging
- stylish design
- perfect sound
- two microphones in each earphone
- due to stiffness can cause ear pain
- high price
Completes our rating model from Apple. These are wireless bluetooth earbuds with voice dialing, access to Siri, fast recharging from the case. The smart gadget turns off on its own when it is removed from the ears. In active mode, the device can last up to 5 hours. The model has excellent sound, reproducing sound in AAC format. Connecting to Apple devices is automatic. The price of the model is 13000 r.





