Letshuoer S12 VS 7hz x Crinacle Divine

IEM Comparison: Expert & Community Scores Side-by-Side

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Letshuoer S12 and 7hz x Crinacle Divine use 1Planar and 1Planar (14.5mm) driver setups respectively. Letshuoer S12 costs $150 while 7hz x Crinacle Divine costs $150. 7hz x Crinacle Divine holds a decisive 1.1-point edge in reviewer scores (6.5 vs 7.5). Letshuoer S12 carries a user score of 6.8. Letshuoer S12 has better bass with a 0.5-point edge, 7hz x Crinacle Divine has better mids with a 0.9-point edge, 7hz x Crinacle Divine has significantly better treble with a 2.3-point edge, 7hz x Crinacle Divine has significantly better dynamics with a 6-point edge, 7hz x Crinacle Divine has better soundstage with a 0.9-point edge, 7hz x Crinacle Divine has slightly better details with a 0.3-point edge and 7hz x Crinacle Divine has better imaging with a 0.7-point edge.

Insights

Metric Letshuoer S12 7hz x Crinacle Divine
Bass 7.5 7
Mids 6.3 7.3
Treble 5.3 7.6
Details 7 7.3
Soundstage 6.3 7.2
Imaging 6.5 7.2
Dynamics 1 7
Tonality 6.1 7.5
Technicalities 5.9 7.6

Letshuoer S12 Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

6.5

Mixed to Positive


7hz x Crinacle Divine Aggregated Review Score

Average Reviewer Scores

Average Reviewer Score:

7.5

Strongly Favorable


Reviews Comparison

7hz x Crinacle Divine reviewed by Fresh Reviews

Fresh Reviews 6.5* * The score of this reviewer influences only the Gaming Score
Some Titles B
Youtube Video Summary

7hz x Crinacle Divine comes in at $150 with a planar driver, a clean neutral-leaning tilt and an all-chrome aesthetic. The accessory set is solid (case, cable, multiple tips) and the shells are comfortable for long sessions. Versus its sibling Diablo, Divine trims the low end for a tidier mix while keeping a modest punch, trading musical warmth for clarity and focus.

On the WallHack gaming rubric, Divine’s imaging, separation and layering are consistently strong—just shy of the “A-” tier but clearly competitive. In Valorant it earns a B+ and edges the Diablo thanks to cleaner footsteps in chaotic 5v5s. In Apex Legends it’s the clear winner: the reduced bass keeps cues intact when storms, grenades and third parties stack up. Call of Duty also benefits from the shaved low end—slides, footsteps and positional reads come through with better definition—while Battlefield favors the weightier Diablo for immersion. Overall, Divine is scored at a confident B+: a balanced, competitively minded planar that prioritizes readability and positional precision over sheer slam, making it the better pick for sweaty lobbies while the Diablo remains the choice for music and cinematic boom.


Fresh Reviews original ranking

Fresh Reviews Youtube Channel
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Letshuoer S12 reviewed by Jays Audio

Jays Audio 6 Reviewer Score
A Tuning
A- Tech
The most refined S12 to date. Smoothest treble out of all the S12, and very little Planar timbre while keeping up the great tech and detail.

Jays Audio original ranking

Jays Audio Youtube Channel

7hz x Crinacle Divine reviewed by Jays Audio

Jays Audio 6.5 Reviewer Score
A Tuning
A Tech
Clean, balanced, slightly dynamic, but smooth enough. Slightly lively-neutral tuning that's good for vocal/ballads. Could use more low-end and may be a bit lean for certain libraries, but overall good tech and layering.
Youtube Video Summary

The 7hz x Crinacle Divine comes in as the clean, balanced counterpart to the Diablo, going for a neutral, vocal-centric presentation rather than a basshead slamfest. Vocals sit slightly forward with enough upper-mid energy to keep things lively, so ballads, slower pop, R&B, acoustic tracks and classical instrumentals really benefit from its separation, layering and overall technical performance, which is clearly a step up over the Diablo. It avoids sounding dead or smoothed-over neutral, instead aiming for a refined but engaging tone that many listeners who find stricter Harman-style tunings a bit shouty may actually prefer.

On the flip side, the low end is very tame: sub-bass is tight with quick decay, no bloat and no bleed into the mids, but it simply doesn’t deliver deep rumble or heavy slam, making the Divine a poor fit for rock, hip-hop or bass-heavy genres where vocals can start to dominate the mix. There’s also a touch of extra upper-mid and treble presence that can border on shouty at higher volumes, so smoother silicone tips (like softer, clear styles) help calm things down. It behaves like a mid-volume set that doesn’t scale as dramatically as the Diablo, and while it’s a solid, well-tuned option for vocal and mid-focused listening, the overall value is only decent at its asking price—making it a more attractive pick once typical sale discounts kick in, especially for those prioritizing vocals and cleanliness over raw bass quantity.


Jays Audio original ranking

Jays Audio Youtube Channel

Letshuoer S12 reviewed by Jaytiss

Jaytiss 3.8 Reviewer Score
D+ Tuning
E+ Tech
I think the s12 is fine, the pro and z12 don't add too much value

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: C+ Treble: E+ Dynamics: E- Soundstage: B

7hz x Crinacle Divine reviewed by Jaytiss

Jaytiss 8.4 Reviewer Score
A- Tuning
A+ Tech
It's a lot better than Dioko.
Youtube Video Summary

7Hz x Crinacle Divine takes the familiar planar recipe and refines it. The shell is vented, comfortable, and highly isolating, with a flat 2-pin that makes cable swaps easy. The stock cable is 3.5 mm-only, chunky, and a bit memory-prone but usable, and the included case is surprisingly premium. Overall build and fit are faultless at the price.

Tonally, this is a fun, slightly V-shaped planar with thick, satisfying bass that avoids the pillowy feel many expect at this price. The midrange is clean and well-judged (occasionally a touch edgy on some tracks), and the treble brings air and sparkle without harsh peaks. Crucially, it sidesteps the usual planar “cat-ear” spikes around 2–5 kHz, focusing its energy closer to 3 kHz for presence that’s vivid yet controlled. Technicals hit the planar checkboxes—speed, separation, and an expansive stage—delivering a cohesive, engaging listen.

Against peers, Divine feels like a course correction: compared with the earlier Dioko it adds more bass weight and smoother treble; versus the twin Diablo, it’s less sizzly and more balanced. Sets like Letshuoer S12/Ultra still appeal thanks to accessories and value, but Divine’s tuning direction is special and, for many, more versatile. Verdict: an S-minus pick and a favorite planar at ~$150. Not for extreme bassheads, but for listeners who want great air, detail, and planar speed without the usual glare, this earns a wholehearted recommendation.

Mids: A- Treble: A+ Dynamics: A- Soundstage: A

Jaytiss original ranking

Jaytiss Youtube Channel

Letshuoer S12 reviewed by Head-Fi.org

Head-Fi.org 8.5 * score rescaled + normalized
23 community members have rated the Letshuoer S12 at an average of 4.5/5 on Head-Fi. Overall sentiment: Outstanding.

URL to full Review

Head-Fi.org original ranking

7hz x Crinacle Divine reviewed by Head-Fi.org

Head-Fi.org 8 * score rescaled + normalized
4 community members have rated the 7hz x Crinacle Divine at an average of 4.3/5 on Head-Fi. Overall sentiment: Excellent.

URL to full Review

Head-Fi.org original ranking

Letshuoer S12 (more reviews)

Letshuoer S12 reviewed by Super* Review

Super* Review 8* * score rescaled + normalized

Letshuoer S12 reviewed by Z-Reviews

Z-Reviews 7.2 * score rescaled + normalized

Letshuoer S12 reviewed by Shuwa-T

Shuwa-T 6.8 Reviewer Score
A- Tuning
B+ Tech
check links for more info:

Shuwa-T original ranking

Shuwa-T Website

Bass: A- Mids: A- Treble: A- Soundstage: B+ Details: A- Imaging: B+

Letshuoer S12 reviewed by Tim Tuned

Tim Tuned 6 Reviewer Score
B Tuning
A+ Tech
Planar with the most "wow" factor. Spacious heead stage Treble can be too much

Tim Tuned original ranking

Tim Tuned Youtube Channel
Bass: A+ Mids: A- Treble: A-

Letshuoer S12 reviewed by Audionotions

Audionotions 5.5 Reviewer Score
Very energetic. Very detailed. Very bright. Noticeable recession in mids - it is V-shaped after all. Planar timbre is quite noticeable and can sometimes make this sound unnatural.

Audionotions original ranking

Website (Audionotions)

7hz x Crinacle Divine (more reviews)

7hz x Crinacle Divine reviewed by Web Search

uses AI-Search to turn user, reddit and head-fi reviews into clear, concise summaries.
Web Search 7.2 Reviewer Score
A Tuning
A- Tech

7Hz x Crinacle Divine is a planar-magnetic IEM built around a third-generation 14.5 mm planar driver, tuned with a ~10 dB bass shelf and a pinna gain centered near 3 kHz to target a neutral-with-bass-boost profile; the shells are CNC-milled aluminum.

In practice, this tuning should yield clean mids with added low-end weight and a generally smooth treble, while the planar configuration aims for fast transients and low distortion relative to typical single-DD sets in this bracket. These traits are consistent with what planar drivers are known for—quick attack/decay behavior and precise detail retrieval.

Positioned at an MSRP around $150, the Divine competes as a value-oriented planar collaboration; Crinacle’s public list also notes it as a planar (PL), 2-pin model in this price slot, reinforcing its category placement. The specification sheet suggests competent technicalities for the class, with the neutral-with-bass-boost approach prioritizing balance over aggressive coloration.


Bass: A- Mids: A Treble: A- Dynamics: B+ Soundstage: B+ Details: A- Imaging: A-

Letshuoer S12 User Review Score

Average User Scores

Average User Score:

Based on 1 user reviews

6.8

Cautiously Favorable

7hz x Crinacle Divine User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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Letshuoer S12 Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

6.2

Gaming Grade

B

7hz x Crinacle Divine Gaming Score

Gaming Score & Grade

  • The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.

Gaming Score

7.7

Gaming Grade

A

Letshuoer S12 Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B
  • Tonality is generally agreeable, though a few bumps remind you of its limits. Certain tracks spotlight its tonal quirks.

Average Technical Grade

B-
  • It offers a competent showing, maintaining cohesion on straightforward arrangements. Complex passages start to challenge it, but never derail the show.
Bass A
The bass hits with conviction, offering both punch and clarity. It reaches low with confidence and control.
Mids B
The region sounds composed and expressive, giving vocals a natural spotlight. It keeps vocals front and center nicely.
Treble C+
Treble is decent, offering acceptable extension without harshness. It balances presence with a touch of restraint.
Dynamics E-
Expect limp dynamics that rob music of its natural rises and falls. Swells in orchestral tracks vanish.
Soundstage B
Good soundstage with proper width and depth, placing instruments in clearly defined positions. Instruments sit in their own lanes.
Details A-
Low-level information blossoms, presenting a rich tapestry of articulate sound. Analytical listeners will be delighted.
Imaging B+
Instrument boundaries feel well carved, avoiding smear or drift. Instrument outlines feel well-defined.
Gaming B
Decent spatial awareness for fundamental positioning. Creates satisfying atmosphere in story-driven games while handling basic directional cues.

7hz x Crinacle Divine Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A
  • You get a polished tonal profile that stays natural from bass through treble. Subtle tuning choices keep things engaging.

Average Technical Grade

A
  • Technical performance is solid, offering clear separation and consistent detail retrieval. There's enough space for instruments to breathe.
Bass A-
Expect a commanding bass response that reaches deep without clouding the mix. There's both slam and nuance in equal measure.
Mids A-
Expect lifelike vocals and instruments with impressive nuance and realism. You can easily follow harmonies and backups.
Treble A
Highs feel superbly executed, revealing micro-detail without hint of sibilance. Highs stay smooth even at volume.
Dynamics A-
You get confident dynamics that track both macro swings and rhythmic drive. There's life in every crescendo.
Soundstage A-
All dimensions bloom together, producing an expansive venue that feels carefully rendered. You can map the ensemble easily.
Details A-
Low-level information blossoms, presenting a rich tapestry of articulate sound. Analytical listeners will be delighted.
Imaging A-
Spatial cues respond immediately, reflecting every movement in the mix. Spatial cues respond instantly to the mix.
Gaming A
Clear spatial presentation handles directional cues effectively. Distinguishes key gameplay sounds while maintaining decent immersion.

Letshuoer S12 User Reviews

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W wpzdm
6.8

Best Planar IEM I've heard

Pros
Very impressive tech at its price
Cons
A bit artificial

7hz x Crinacle Divine User Reviews

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