Quick note: Some links are affiliate links. We earn a tiny commission if you buy (at no cost to you). Keeps the lights on!

iems
Letshuoer

S12

Category
IEMs
Form
—
Connection
Wired
Driver
—
Notes
—

What listeners keep saying · from 23 reviews

uncomfortable5bright4comfortable4great value4harsh treble3build quality issues2great bass2

Absolutely loves their S12 once they sit and listen properly.

positive
Redditr/iems·

Got the S12 for 99 euros on sale as their first planar and is hyped.

positivegreat value

The S12 is their favourite of the bunch, with a super cool planar sound.

positive
Redditr/iems·

Has the S12 and finds it fantastic for the price, a huge step up from the Aria and small.

positivegreat valuecomfortable

Loves their S12; at over 40 the treble sounds awesome and it sings with a touch of EQ.

positive

Finds the S12 lovely and prefers its bass and everything else over the IKKO OH10.

positive

Runs the S12, MP145 and F1 Pro off the Apple dongle.

positive
Redditr/iems·

Loves their S12: nice cable, solid build and great sound for $100.

positivegreat value
Redditr/iems·

Owns the S12, Zero and Hexa and prefers the S12 for metal.

positive
Redditr/iems·

Has the S12 and finds it a great pair of IEMs in isolation.

positive
Redditr/iems·

Their S12 has survived a year of daily listening and rough handling.

positive
Redditr/iems·

Their second IEM, the S12, arrived and was not what they expected.

negative
Redditr/iems·

Found the S12 uncomfortable for their ears.

negativeuncomfortable
Redditr/iems·

Finds the S12's tuning on point with amazing bass, though some find the treble too much.

positivegreat bass

Has an original S12 that needs treble EQ'd down, otherwise sounds great.

mixedbright
Redditr/iems·

Has the S12 and doesn't see some sets as an upgrade, just a different flavour.

positive

Got the S12 at launch; it blew them away and they still use it.

positive
Redditr/iems·

Their ears wouldn't play nice with the S12 so they're selling it with under 2 hours on it.

negativeuncomfortable

Their Spinfit W1 tips keep falling off the S12's nozzle lip.

mixed
Redditr/iems·

Has the S12 and Chu II and loves the S12, which is very comfortable for them.

positivecomfortable
Redditr/iems·

Likes their S12 for delivering the planar experience, though not their primary.

positive
Redditr/iems·

Loves the S12 with a Qudelix and Oratory EQ; they melt into the music.

positive

Just got the S12 last week and is looking for tip recommendations.

positive

Uses the S12 with EQ to cut the 8 kHz peak; above 10 kHz it sounds smooth.

positive
Redditr/iems·

The included foam tips completely changed their experience with the regular S12.

positive

Has had the S12, E5000 and ER2XR; the S12 might sound bright if treble sensitive.

mixedbright
Redditr/iems·

The S12's shells are so well made they've survived several drops onto tile.

positive

Recently tried the S12 and MP145 and prefers the MP145's overall presentation.

negative

Owns the S12 and Supermix 4 and compares them.

mixed
Redditr/iems·

Thinks the S12 is grossly underrated and sounds better than their Blessing.

positive

Their Letshuoer S12s are on their last legs.

mixedbuild quality issues
Redditr/iems·

Has small ears but the S12 fits fine.

positivecomfortable
Redditr/iems·

Still finds the S12 decent after buying the IE600, Dusk and Hype 4.

positive
Redditr/iems·

The S12 is the only set they find fatiguing.

negativeharsh treble
Redditr/iems·

Finds the S12 definitely requires EQ to sound its best.

mixed
Redditr/iems·

Had fit issues with the S12 until Feaulle H570 tips fixed them.

mixeduncomfortable
Redditr/iems·

Has the S12 and had the FT1 Pro, and finds the FT1 Pro nicer.

negative
Redditr/iems·

Had to return the S12 because its treble was too fatiguing.

negativeharsh treble
Redditr/iems·

Bought an S12 on sale to mod for their own interest.

positive
Redditr/iems·

The S12 is one of their favourites, though the S15 beats it.

positive
Redditr/iems·

Has beaten up their S12 and it's still rock solid and comfortable.

positivecomfortable

Their S12's enclosure cracked open in under 6 months.

negativebuild quality issues

Finds the S12 sounds great with an older Poweramp EQ.

positive
Redditr/iems·

Loves their base S12 and admires the Ultra design.

positive
Redditr/iems·

Liked the Letshuoer S12's sound, though the bass was a bit prominent, but it hurt their ears so they returned it.

mixeduncomfortable
Redditr/iems·

The Letshuoer S12 made them hate IEMs at first: it was uncomfortable and sounded thin.

negativeuncomfortable
Redditr/iems·

Tried the Letshuoer S12 and didn't like it.

negative
Redditr/iems·

Their base S12 had little bass with stock tips; Dunu S&S tips widened the stage, clarified the treble and made the bass growly and punchy.

mixed
Redditr/iems·

Likes the S12 at the moment: it sounds like a planar and likes power, but the supplied dongle is too weak to drive it properly.

positive

EQs their original S12 with a bass shelf and uses orange tips to get the bass they want, but the tips feel stiff in the ear.

mixed
Redditr/iems·