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JBL Synchros S100

alaTest has collected and analyzed 46 reviews of JBL Synchros S100. The average rating for this product is 3.6/5, compared to an average rating of 4.0/5 for other Headphones for all reviews. Views about the durability and bass quality are on the whole positive. The reliability and comfort also get good views. The noise isolation and design get less positive views. Opinions are divided on the price.

sound, comfort, reliability, bass quality, durability

design, noise isolation

We analyzed user and expert ratings, product age and more factors. Compared to other Headphones the JBL Synchros S100 is awarded an overall alaScore™ of 84/100 = Very good quality.

Review analysis

(Based on 46 reviews)

Expert Reviews  

User Reviews  

Showing 15 review(s)

Expert Reviews User Reviews

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Showing 1 - 15 of 15 Show Reviews: in English | in other languages (6)

Consumer review (amazon.co.uk)

Amazon.co.uk review summary for JBL Synchros S100

 

alaTest has collected and analyzed 7 user reviews of JBL Synchros S100 from Amazon.co.uk. The average user rating for this product is 3.3/5, compared to an average user rating of 4.0/5 for other Headphones on Amazon.co.uk. Reviewers are impressed by the reliability and bass quality. The comfort and durability are also mentioned favorably. Some have doubts about the noise isolation and design. There are some mixed reviews about the price.

sound, durability, comfort, bass quality, reliability

size, design, noise isolation

71% of the reviews on Amazon.co.uk give this product a positive rating.

Jul, 2019

Expert review by : Tim Gideon (pcmag.com)

JBL Synchros S100a

 

The JBL S100 earphones provide subwoofer-like low frequency response that should make bass lovers smile.

Powerful, distortion-free audio performance with deep bass response. Inline remote control and mic for either Android or iOS depending on model. Includes Comply foam ear tips for secure fit and passive noise reduction.

Not for purists or those seeking a crisp, bright sound signature.

If you prefer more balance in your earphones, you have plenty of options in this general price range. Consider the TDK EB950 or the Jay t-Jays Three. If you want to spend less money but still want booming low-end in your mix, the SOL Republic Relays...

Feb, 2014

Expert review by : YugaTech (yugatech.com)

JBL Synchros S100i Quick Review

 

In-ears are for those who are looking for an easy-to-bring and lightweight headphones. They all offer great portability but differ on sound reproduction. Some, since their drivers aren't as big as on- or over-ear headphones, have weak sound and poor...

Jul, 2014

Expert review by : Tim Gideon (itreviews.co.uk)

JBL Synchros S100a

 

The JBL S100 earphones provide subwoofer-like low frequency response that should make bass lovers smile.

On tracks with powerful sub-bass content, like the Knife’s “Silent Shout,” the S100 delivers some serious low-end rumble without distorting even at top (and unsafe) listening levels. At more moderate volumes, the S100 still brings more booming low end...

Feb, 2014

Consumer review (newegg.com)

Good sound

 

I would recommend product to other people.

Clear, crisp sound. Very comfortable.

No cons

May, 2016

Consumer review (newegg.com)

perfect item

 

it have a perfomance li the best in the market

you can have it and compare with the best brand in the market today

May, 2016

Consumer review (newegg.com)

Crackle and fuzz out of the box

 

The S200 seems to have replaced this, hoping they will have better QA standards.

They sound good when you sit perfectly still so the connector bad wiring doesn't cause crackling.

Long time fan of Harman Kardon and JBL and this is not the quality I am used to seeing.

May, 2016

Consumer review (newegg.com)

These are great.

 

I don't want people to rate these for not having them in their heads right. You know you're out there... Sign up for newegg email blasts, I'm pleased I did and snipe great deals like these.

Acquired during a weekend special for cheaper than you get them now, makes my mix tape hotter than the sun. Clear highs, deep bass, clean mids. Make sure to fit your tip cups right and get them in your ears right. I've been using Sennheiser:...

None yet. Haven't tried the set of (S/M/L) Comply™ foam tips yet, but will probably feel like little down pillows during a long work days.

Apr, 2016

Consumer review (bestbuy.com)

Good sound but lacking with the mids and highs

 

The sound is good but without an equalizer, I felt that the mids and highs could have used a boost. The Android specific inline controls will allow you to stop the music, take a call and raise or lower the volume. The comfy foam ear tips are very...

Jan, 2015

Price comparison for JBL Synchros S100

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