Review of in-ear headphones YUIN PK3 + drawing 2 pairs of headphones Meelectronics!




Form factor in-ear headphones (the English call them earbuds) seriously overlooked: the majority of modern headphones or intracanal or with a headband. Although the liner has its fans (the company Apple, for example), they are usually associated with cheap headphones fully complete by players and phones. But in fact, there is a good-sounding headphones of this type. Their main producer is the company YUIN. Today I’ll tell you about their model, which combines good sound at an affordable price – PK3.

Their products, YUIN decided to “cover” immediately all possible market segments. PK series consists of three models, which are just the classic “inserts”. PK1 – their flagship, with the highest-quality sound (and solid price), while having an incredible portable headphone impedance of 150 Ω, of course, to make full use of headphones with the player needs a powerful amplifier. PK2 – model simpler, low impedance for normal players. Although YUIN and claim that it is a complete analogue of the top model – the sound in “dvushek” still worse. Finally PK3, which will be discussed today – a budget model, which, despite the low price, very good sound.

The second line of headphones at YUIN – Series OK. It also includes three models, similar to PK, but this series of headphones can be turned into intracanal, by screwing a special tube.

The third line, G contains two models of headphones that fits on top of the ear by means of special fasteners.

Technical characteristics

Impedance: 32 ± 3.2 Ω @ 1 kHz
Frequency response: 15 Hz – 20 kHz
Sensitivity: 120 ± 3 dB @ 1 kHz
Distortion: ≤ 0,1%
Maximum voltage: 400 mV
Cable: symmetrical, 152 cm

Packaging and delivery

By packaging the company came up with what is called the soul. Headphones come in a neat little wooden box, which has a cubic shape. Inside it is filled with foam padding that protects against damage plastic box that keeps the headphones.

In addition to the headphones you get a few pairs of foam ear cushions, pillows, an adapter for 6.3 mm, instruction and pass the passage Department.

I am glad that even for budget headphones YUIN not save – the packaging is very good, but the fact of the individual quality control – speaks volumes.

Design and comfortable fit

In appearance the headphones are very simple. Black plastic casing looks very inexpensive (and that is especially amusing – case is the same for all models, despite the five-fold difference in price), so if you want a stylish look and the envy of friends – this is not your choice. Forte YUIN – sound, but about that later.

Комплект поставки

The wire is consistent with the level of prices, it is very normal: black, silicone insulation. On a cold hardens a little, but not critical. By the way, on eBay across YUIN, in which the cable replaced by a high-quality, I recommend to pay attention to. Also, simple plug and splitter.

Comfort these headphones – good. They get easily into the ears of almost any size (even though the owners of small ears have to remove the foam). Because of the form factor PK3 can easily wear people who, for whatever reason, can not use intracanal headphones.

Общий вид наушников

Soundproofing – low, this is due to the form factor.

To listen to the following equipment.

MacBook Pro Early 2011
Audinst HUD-MX 2 in HogMode as DAC / amplifier
Fidelia as a player
Entries for lossless-formats
Ambient Acoustics AM4 as a reference IEM

Before listening to headphones I warmed up for 48 hours, the changes in the sound was not observed.

On the internet user goes to modding these headphones by full or partial closing of the duct holes on the leg. Judging by the reviews – it improves the sound, but prodelyvat irreversible operation with a test sample of headphones I certainly did not, so it will be about the sound of “stock” version.

If the headphones were PK3-inserts, their sound would be close to the ideal, but as they liners – it leaves its mark.

The sound headphones smooth, without strong distortions, very balanced. Due to the form factor they are able to create a wide enough “stage”.


Bass is good in quality, but due to the fact that headphones are not completely isolate the channel – sometimes to me personally it is not enough to quantify, partly solve the foam nozzle.

Mid – very good, it is flat and detailed, the same can be said of the HF band. Due to this, headphones are well suited for most genres of music, without bias in the LF.

С амбушюрами

Headphones have excellent sensitivity and low impedance, so work well with any source. I listened to them with the iPhone 4, Sandisk Sansa Clip, Rio Karma – all these sources PK3 played pretty well (considering the price).

Еще раз с 601

Cheap headphones inserts for those who do not fit intracanal solutions. For a reasonable price you get a good quality.
Attention, contest!

Shop Era-in-ear , granted us an overview YUIN PK3, offers our readers to win one of two models of headphones Meelectronics. Played Meelectronics M9 black and purple Meelectronics M21.

To enter the contest, you need to follow some simple steps.

Follow in the “Twitter” Shop @ Era-in-ear and our account @ Hi_News_ru
Share this review in Twitter, using the buttons at the bottom of the article.
Write a comment with a link to your post in Twitter. Use case this e-mail, as it is for him, we will contact the winners.

We will select the prize winners at random on July 22 and send them gifts. Sending gifts is carried out on the territory of Russia and Ukraine.

PS Some comments with links fall into our spam filter. Do not worry, we’ll periodically check your comments and pull out of his greedy paws.
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