2021-09-22T08:31:31
Rated 3 out of 5
Not for everyone
Sound: Its BA drivers shine in high and mid, however bass lacks a lot compared to Dynamic Driver IEMs. It is designed to be reference monitors not casual fun listening so the tuning is more flat than V-Shaped, which is good maybe for some studio and professional uses, not for every occasion.
Build: Significantly step up from plastic build of ER3SR, these pair is solid, and cable is much sturdier too.
Accessories: comes with loads of exchangeable tips and carry case.
Comfort and Fit: They are not as scary as described in the user manual, "Lube before insert into ears", I got used to them just fine, but wearing them in a long session is not comfortable.
Bottom line: I use IEM mostly on PC for music, game and movie. The sound from these IEMs are noticeably cleaner than regular Dynamic Driver earbuds, but not impressive. At this price, lots of hybrid driver IEMs are much better suited for casual daily use, the selection is massive.
WILLIAM D.
2021-09-19T13:23:15
Rated 5 out of 5
ER4SR: the master of resolution
Resolution is on par with IEMs above ~300 USD.
Awesome deal here in Adorama.
Thanks!
GUILHERME P.
2021-09-02T05:37:31
Rated 5 out of 5
Good earbud
very balanced sound as I imagined
CHANHO K.
2021-08-29T10:15:15
Sound very good !!
Doosung Y.
2021-08-02T15:28:02
Rated 5 out of 5
not yet? Order it
Great price great sound. If possible, use the earphones regularly when checking the source sound. Flat but Danceble.
JOONMO K.
2021-06-28T12:31:26
Rated 5 out of 5
My ears are forever spoiled now!
My ears got so spoiled by these Etymotic Research ER4SR. Passive noise canceling is awesome. Just need to get used to pushing in the IEM in your ears a bit.
YE P.
2021-06-26T02:29:07
Really wonderful IEMs, nicely accessorized. For me, it was worth it to get a balanced dongle DAC and cable to get the most out of them. After owning many Chi-Fi IEMs, my search has ended. Just get these and enjoy the music.
GABRIEL G.
2021-06-07T17:20:52
Rated 5 out of 5
Good quality sound
Good quality sound
TARAS O.
2021-06-03T08:58:37
Rated 5 out of 5
Superior sound
Fantastic sound. A bit weird at first in terms of comfort, but you get used to it. It's best if you don't pop them in and out of your ear a bunch.
The low end is nice and tight and controlled, and the highs are never too harsh. Best sounding earbuds I've ever owned.
Daniel B.
2021-05-05T10:04:42
Rated 5 out of 5
A gem of an IEM.
Fantastic sound, lightweight, comfortable, and, provides very good isolation. The comfort, sound isolation, and bass quality are dependent upon the tip selection and your ear anatomy but there are plenty of provided options and sizes to find what works best for you. They do require deep insertion in the ear which is where the variety of tips and sizes comes into play. This is my second Etymotic; the first being an ER4P which provided many years of excellent service.
Etymotic is truly an excellent company.
Larry P.
2021-04-28T08:33:15
Rated 5 out of 5
Wire is your solution.
Best earphone I ever have.
CHI T.
2021-04-26T13:39:43
Rated 5 out of 5
Incredible reference IEM, just not for bass heads.
Incredible detail and imaging. Slightly thin in weight in sub range. Unmatched isolation especially when using aftermarket foam tips.
Aaron K.
2021-04-24T16:11:02
Rated 5 out of 5
absolutely great earphone
despite the lack of design, the performance and sound quality is very satisfying. highly recommend
SEUNG Y.
2021-04-20T20:28:54
Rated 5 out of 5
very good deal
very good deal
HOEMIN K.
2021-03-24T16:30:36
Rated 5 out of 5
nice product
Clear voice.
specially female vocal voice!!!
But, little bit unconfortable fitting
JAEYOUNG J.
2021-03-19T08:29:46
Rated 5 out of 5
Amazing earphone
Fits perfectly and noise isolation works really well
JONGSEOK K.
2021-03-10T15:26:46
Rated 5 out of 5
If you have a big earhole, this is the best choice.
If you have a big earhole, this is the best choice.
LEE Y.
2021-02-25T18:28:01
Rated 5 out of 5
Good quality
Light and comfortable to my ears Delicate sound quality
HYUN K.
2021-02-09T07:41:58
Great IEM with good isolation
Wei H.
2021-02-04T16:14:37
Rated 5 out of 5
very good earphones
Good quality sound
LEE N.
2021-01-28T12:40:52
sounds amazing
MENGXUN Z.
2021-01-28T00:56:56
best earphone
KANG U.
2021-01-18T07:38:33
Rated 5 out of 5
Can’t Go Wrong With These
Great new iteration of a classic in-ear monitor by Etymotic. Such a clear and unaltered presentation of sound. I’ve had my first pair for 7 years and they’re still working great; purchased these new ones to give them a try and compare to my old ones. I hope they last just as long! Precision matched drivers with a very specific frequency response curve to reproduce how our ears naturally receive and capture sound.
COLLIN B.
2021-01-15T15:51:36
Rated 5 out of 5
These are very good earphones
Satisfied with the goods and quality Thank you.
INWOO K.
2021-01-06T12:14:37
very detailed and clean sound. also fast shipping ever!!!
JINHEE L.
2020-12-28T08:28:06
Rated 5 out of 5
Great accuracy and transparency
If you are looking for accuracy, look no farther. Fit is critical for these so if you are missing bass, the seal needs to be improved. There is a reason the Etymotic IEM has a reputation and these deliver. Having said that, the overall tonality might not fit everyone’s tastes. They respond well to equalization though. Overall, if accuracy and flat response is what you are looking for, the ER4SR will give it to you. I personally slightly preferred the subtle bass boost of the ER4XR but both are winners.
KEN P.
2020-12-22T07:11:04
Rated 5 out of 5
Great sound
Need a while to get used to this in-ear earphone when using but the sound is great and perfect for home recording and mixing.
KWANG-HEE C.
2020-12-21T07:23:00
It sounds great as I expected!
young l.
2020-12-08T07:18:57
This is the first time I've used earphones in this price range, and the sound of them playing is very clear. It seems to be a standard product.
I am very satisfied.
DAWOON L.
2020-12-02T07:40:37
Rated 5 out of 5
best receiver
really good earphone I never used in my life
Wonhyung C.
