Best Etymotic ER3SE Black Friday And Cyber Monday Sales & Deals 2023

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Best Etymotic ER3SE Black Friday – Etymotic has always addressed a demanding audience. In the case of the In-Ears ER3SE, the American manufacturer from Illinois addresses users of mobile playback devices, it in the form of smartphones or dedicated media players.

We are pleased to present to you a list of Best Etymotic ER3SE Black Friday for you. I hope you will choose the best product.

Best Etymotic ER3SE Black Friday And Cyber Monday Sales & Deals 2023

1. Etymotic Research ER3XR 

The Etymotic ER3XR Extended Response Earphones are a delightful acoustic experience for discerning audiophiles. Delivering precise, well-balanced sound with impressive clarity, they offer a richness that enhances music and spoken word alike. Their comfortable fit and solid noise isolation make them an appealing choice for long-term wear.

Etymotic Research ER3XR Extended Response High Performance In-Ear Earphones (Detachable Balanced Armature Drivers, Noise Isolating, High Accuracy, Robust Low Frequencies)
  • Enhanced and extended bass response. Sensitivity (@1 kHz) SPL at 0.1v-102 dB
  • Precision machined metal bodies; high performance balanced Armature micro-drivers
  • 4ft reinforced detachable cables with 3.5mm Gold Plated stereo Plug and MMCX connectors


  • Superb audio fidelity: Precise and clean sound reproduction.
  • Comfortable design: Long-term wear made possible by well-constructed earbuds.
  • Impressive noise isolation: Effective in blocking out external sounds.


  • Pricey: May be out of range for budget-conscious consumers.
  • Lack of robust bass: May not appeal to bass lovers.

In conclusion, the Etymotic ER3XR earphones are an excellent investment for serious music enthusiasts seeking precision and clarity. Their comfort, superior noise isolation, and sound reproduction are unmatched, albeit the price and lack of punchy bass may deter some.

2. Etymotic Research ER3SE Studio Edition High 

The Etymotic ER3SE Studio Edition Earphone offers a genuine hi-fi experience, marked by crystal-clear audio and an excellent balance of frequencies. Each note radiates clarity, showcasing the earphone’s impressive, reliable soundstage. The design, though minimalist, holds a sturdy, professional feel.

Etymotic Research ER3SE Studio Edition High Performance In-Ear Earphones (Detachable Balanced Armature Drivers, Noise Isolating, High Accuracy, Studio Grade Accuracy),Black
  • Studio grade accuracy
  • Precision machined metal bodies; high performance Balanced Armature micro-drivers
  • 4ft reinforced detachable cables with 3.5mm Gold plated stereo Plug and MMCX connectors


  • Balanced, detailed sound which delivers a rich audio experience.
  • Compact, sturdy design enhances durability.
  • High noise isolation ensures undisturbed music sessions.


  • Lack of wireless connectivity, which could limit user flexibility.

In conclusion, the Etymotic ER3SE Studio Edition Earphone is a high-value proposition for audiophiles seeking precision and clarity. Despite its comfort and connectivity drawbacks, the sound quality and design resilience largely outweigh these minor issues.

3. Etymotic ER4SR Studio Reference Earphone

Etymotic ER4SR Studio Reference Earphone
  • High performance balanced Armature drivers are precision matched to within 1 dB
  • Sleek, anodized, laser-etched aluminum body
  • Braided, reinforced 5ft detachable MMCX cables

The Etymotic ER4SR Studio Reference Earphones deliver impressive audio accuracy. The in-ear design promises supreme noise isolation, while the balanced armature drivers offer rich, detailed audio output. Every beat, every note, is reproduced with unmatched precision, creating a sublime listening experience.


  • Impressive sound accuracy offering a precise and detailed audio experience.
  • Excellent noise isolation due to the in-ear design, making it ideal for travel and busy environments.
  • High build quality with reinforced cables for long-lasting durability.


  • Lack of wireless connectivity, which could be a drawback for users who prefer wireless devices.
  • Premium price point, making it a considerable investment for casual listeners.

In conclusion, The Etymotic ER4SR Earphones shine in their design and performance, truly living up to the “studio reference” name. They may require getting used to and are quite pricey, but for those seeking audio fidelity, they’re worth every penny.

4. Etymotic Research ER23-HF3-BLACK Noise

The Etymotic Research ER23-HF3-BLACK earphones excel at providing a pure, immersive sound experience. The noise-isolating feature ensures an intimate encounter with music, and the built-in microphone makes calls hassle-free. The audio quality is exceptional, offering a well-balanced sound spectrum.

Etymotic Research ER23-HF3-BLACK Noise-Isolating In-Ear Earphones with 3 Button Microphone Control,Black,With Mic
  • Best communication and control: close proximity high sensitivity microphone; made for Apple iPod, iPhone and iPad functionality..Connectivity Technology: Wired
  • Best Sound Accuracy: 85%+ response accuracy from 20 Hz-120 kHz; Achieves highest output sensitivity in its class with 105 dB SPL sensitivity at 1kHz at 0.1 mV; AccuDriver high performance, precision matched, balanced armature drivers.
  • Best Noise Isolation: 35-42 dB noise isolation; documented highest noise isolation of any earphones or headphones on the market today.


  • Superb audio quality: The earphones offer high fidelity sound with excellent balance between lows, mids, and highs.
  • Effective noise isolation: Users experience reduced ambient noise, offering a more immersive sound experience.
  • In-built microphone: The 3-button microphone control facilitates easy, hands-free communication.


  • Comfort issues: Some users may find the in-ear design uncomfortable over extended periods.
  • Durability concerns: Long-term robustness could be better for the price point.

In conclusion, the ER23-HF3-BLACK earphones deliver outstanding audio and noise isolation, making them a solid choice for the discerning audiophile. Despite minor comfort and durability issues, the product stands out for its high-quality sound and useful in-built microphone.

Best Etymotic ER3SE Black Friday And Cyber Monday

The ER3SE is designed without any frills: it is a wired headphone system for music reproduction. There were no extras such as telephone functions or remote control of the player.

The processing is of high quality and robust. The capsule housings are made of metal and have a replaceable, reinforced connection cable with a length of 1.2 meters and a fastening clip. High-quality, balanced armature drivers are used in pairs. The driver channel is provided with filter pieces that can be removed and replaced using the supplied tool in order to be able to remedy any contamination.


The comfort of the slim construction can describe as excellent. The listeners protrude deeply into the ear canal and thus provide a much more efficient seal than most of the competition. The resulting passive suppression of background noise is considerable and, according to the manufacturer, is above 35 dB – this directs the focus to music playback.

For the earpieces, you can choose between two silicone variants in the fir tree format and a pair of memory foam. In all cases, there is a permanently secure fit, even during sporting activities. I have no complaints about pressure. Incidentally, Etymotic also offers customized earpieces to further increase the accuracy of fit.


And also in terms of sound, the ER3SE rewards us with a wonderfully balanced, analytical sound. The abbreviation SE stands for Studio Edition. The manufacturer thus refers to the version with particularly linear frequency response. This model deliberately avoids superficial effects, especially in the bass range, which may be accompanied by a short phase of listening.

Basically, the headphones deliver loud levels when needed and turn out to be at their full strengths at least at medium output levels. Thanks to the wired transmission path, codecs are not an issue here: what the player delivers is played, in this case, AAC by an iPhone 8.

Of particular note is the detailed sound image, which both fuses the timbres across the entire frequency spectrum and the associated dynamics. The differentiated, resolved stereo panorama, including good traceability of the corresponding movements, is also commendable. In addition, there is an above-average picture of the room depth.

In the deep bass, the ER3SE is conceptually reserved. The result is sufficient and honest in quiet listening positions. Middle and higher basses showed tautly. This results in the desired pressure for rock, pop, and EDM; while for jazzy double bass numbers, the tonality and dynamics also clearly worked out. If you prefer a slight emphasis in the bass range; which is quite legitimate in mobile use, you can alternatively use the equally expensive model ER-3XR. XR stands for Extended Response.

Finally, the high-frequency reproduction also provides the desired high resolution which leads to a quick build-up of details and spatial information without introducing undesirable harshness into the sound image (provided an appropriate mixture is provided). The ER3SE delivers gloss and bite in a positive sense, for example with well-produced snare drums.