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Etymotic ER2SERecommended1 / 6
Etymotic

Etymotic ER2SE

Premium in-ear monitors on an enthusiast’s budget.

Current price · Amazon US
$149.99
Check Price on Amazon

Price last checked 22h ago

Key specs

Material Chassis Primary
Aluminum
Resin31%Plastic25%Aluminum17%Metal6%

Aluminum appears on 17% of the 48 in-ear monitors we've cataloged (of 39).

Connection Type
Wired-3.5mmMost common
Wired-3.5mm92%Bluetooth8%

Wired-3.5mm is the most common — on 92% of the 39 in-ear monitors we've cataloged (of 39).

Ear Tip Material
Most common
Silicone64%Memory foam20%Foam12%Others4%

Memory foam is the most common — on 20% of the 50 in-ear monitors we've cataloged (of 39).

Has Microphone
NoMost common
False66%True34%

False is the most common — on 66% of the 35 in-ear monitors we've cataloged (of 39).

Build

Material Chassis Primary
Aluminum

Connectivity

Connection Type
Wired-3.5mm
Cable Type
MMCX detachable

Design

Ear Tip Material
Silicone, memory foam
Ear Tip Sizes Included
S, M, L
Earbud Form Factor
In-ear
Detachable Cable
Yes

Microphone

Has Microphone
No

Features

Inline Controls
No

Identity

Model Number
ETYER2SE

Release

Date
2019-02-15
Msrp Usd
109 USD
Year
2019

Sound

Driver Count
1
Driver Type
Dynamic
Frequency Response
20-16000 Hz
Frequency Response High Hz
16000 Hz
Frequency Response Low Hz
20 Hz
Impedance
15 Ω
Sensitivity
96 dB/mW

SoundGuys review

Read the full review ›
SOUNDGUYS rating
8.0/ 10
Recommended
Lil Katz
Reviewed byLil KatzContributorReviewed April 2022
Isolation10.0
Comfort & fit7.9
Connectivity6.5
Design8.8
Portability8.3
Features6.9
The verdict

The Etymotic ER2SE is a great piece of hardware for enthusiasts. As with all Etymotic IEMs, you’re paying for sheer performance rather than gimmicks. The detachable housings elongate the ER2SE lifespan as listeners can easily replace the cable if it frays. The small-diameter nozzles are extremely comfortable, even more so than the famed Shure SE215. If you’re looking for high-quality in-ears, Etymotic’s headset is a smart pick.

✓What we like
✓Excellent isolation
✓Carrying case
✓Removable MMCX cable
✓Multiple ear tips of varying materials
✕What could be better
✕Earbuds protrude a lot
✕Quiet bass response
✕Can be uncomfortable
Read the full SoundGuys review →

Lab data

How we test ›

Objective measurements from the SoundGuys test lab — overlay other models to see how this one compares.

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Etymotic ER2SESoundGuys Headphone Preference Curve
Etymotic ER2SE frequency responseMeasured frequency response (dB) against the SoundGuys house target — the dashed curve. The closer the measured line tracks the target, the more neutral the tuning; peaks ride above the target, dips fall below it.-30-20-100+10+20201001k10k20k

Measured frequency response (dB) against the SoundGuys house target — the dashed curve. The closer the measured line tracks the target, the more neutral the tuning; peaks ride above the target, dips fall below it.

Frequency response — measurement data
Etymotic ER2SE: frequency response, as measured in the SoundGuys lab. Frequency in hertz.
Frequency (Hz)Response (dB)
20-11.0
25-9.7
32-8.5
40-7.6
50-6.8
63-6.1
80-5.6
100-5.2
125-4.9
160-4.7
200-4.7
250-4.8
315-4.5
400-4.0
500-3.8
630-3.6
800-2.5
10000.1
12502.8
16005.4
20007.2
25009.5
31509.2
40006.5
50003.9
63000.2
8000-2.4
10000-3.1
12500-0.2
16000-4.9
20000-25.6

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