Dunu Mirai VS AFUL Dawn-X

Dunu Mirai and AFUL Dawn-X use 1DD+6BA and 1DD+8BA+4EST+1BC driver setups respectively. Dunu Mirai costs $1,100 while AFUL Dawn-X costs $1,299. AFUL Dawn-X is $199 more expensive. AFUL Dawn-X holds a decisive 2.3-point edge in reviewer scores (7.3 vs 9.6). AFUL Dawn-X has significantly better mids with a 3-point edge, AFUL Dawn-X has significantly better treble with a 2-point edge, AFUL Dawn-X has significantly better dynamics with a 2-point edge and AFUL Dawn-X has significantly better soundstage with a 2-point edge.

Jaytiss Score

Dunu Mirai

7.3 /10

Jaytiss Score

AFUL Dawn-X

9.6 /10

Score gap: 2.3

Metric	Dunu Mirai	AFUL Dawn-X
Mids	6	9
Treble	7	9
Soundstage	7	9
Dynamics	5	7
Tonality	6.3	8.6
Technicalities	7	9

Take these comparisons with a grain of salt—we don't have enough Dunu Mirai and AFUL Dawn-X reviews saved yet to provide an unbiased result.

Jaytiss Reviews Comparison

Dunu Mirai reviewed by

7.3 Reviewer Score

B Tuning

A- Tech

Expensive for what it is, lean, and bright.

Youtube Video Summary

Build quality and presentation are the Mirai’s calling cards: a premium cable, a robust case, and those quirky little IEM booties make for an unboxing experience that feels luxury at its price. Sonically, it sketches a spacious, almost holographic stage where higher voices shine, drums hit with conviction, and guitars sound convincingly natural. The trouble starts lower down: bass and alto vocals can feel thin, with a mid-bass dip that leaves some tracks lacking body; strings on certain orchestral pieces skew sharp or plasticky, and there’s an ~8 kHz glare that can bite. Metal and electronic are a treat; well-recorded R&B is a poor match.

EQ—whether to Precog’s target or a similar in-house curve—fills in mid-bass and steadies the balance, but it raises the question of whether a pricey set should require tweaks. In context, Supernova offers flatter treble and fuller mids, Monarch MKIII brings livelier dynamics and a safer overall tone, and the Binary Chopin delivers a more consistently “fun” V-shape with fewer problem tracks. Mirai ultimately suits big-spending listeners who value build and staging panache over benchmark value; mid-tier collectors may find stronger all-rounders elsewhere. Verdict: a solid 4-star recommendation with a pure audio score of 8.9—impressive on the ears, if not the outright class leader for the money.

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

Jaytiss original ranking

Jaytiss Youtube Channel

AFUL Dawn-X reviewed by

2025-09-18

9.6 Reviewer Score

S- Tuning

S Tech

This has a really natural midrange, best BC iem I've heard by far.

Youtube Video Summary

Large, sculpted shells with a bulbous rear (housing the bone conductor) make the Aful Dawn-X a substantial fit—comfortable for some, but risky for small ears. The stock cable feels quality but is 4.4 mm-only, and the case/accessories are tidy; importantly, the nozzle grips tips securely (unlike some past AFUL sets). Overall build is handsome and premium, with fit being the main variable.

Sonically, the tuning favors sub-bass over mid-bass, pairs rich mids with smooth, natural treble that avoids harsh spikes yet has mild 4–6 kHz energy, and presents a cohesive, almost speaker-like soundstage. It wakes up with a bit of volume/power, prioritizing clarity, micro-detail and air over outright slam; the bone conductor subtly supports the midrange more than the lows. At $1,300 it’s competitive for listeners chasing technical refinement and a natural tonality, while value seekers or mid-bass lovers may prefer cheaper AFUL options or sets with more punch.

Mids: S Treble: S Dynamics: A- Soundstage: S

Jaytiss original ranking

Jaytiss Youtube Channel

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Price: $1,299

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Driver Configuration: 1DD+6BA

Tuning Type: U-Shaped

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Price (Msrp): $1,100

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Driver Configuration: 1DD+8BA+4EST+1BC

Tuning Type: U-Shaped

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Brand: AFUL Top AFUL IEMs

Price (Msrp): $1,299

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$1,299

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Dunu Mirai Scorings

Average Tunign Grade

Expect a friendly tonal balance that could use polish but remains inviting. Great for casual listening, less so for purists.

Average Technical Grade

A-

You get a controlled, composed performance, marrying decent clarity with a still-modest sense of space. A safe technical performer for the price bracket.

Mids B

Expect a confident midrange that keeps details audible without harshness. Acoustic arrangements sound engaging.

Treble A-

Highs feel superbly executed, revealing micro-detail without hint of sibilance. Highs stay smooth even at volume.

Dynamics C+

Dynamic performance is decent, delivering respectable macro swings with limited nuance. There's a fair amount of macrodynamic swing.

Soundstage A-

You hear both the breadth and the altitude of the mix, anchored by accurate positional cues. Immersion improves across genres.

AFUL Dawn-X Scorings

Average Tunign Grade

S-

Tonal balance reaches a highly refined state, sounding seamless from lows to highs. Everything locks together with satisfying coherence.

Average Technical Grade

Expect an effortlessly clean presentation that keeps complex mixes perfectly organized. There is zero sense of congestion even at high volume.

Mids S

You hear a masterclass in midrange fidelity, from tonal balance to micro-detail. It sets a gold standard for midrange fidelity.

Treble S

The treble defines reference standards, projecting endless air with lifelike tone. Air surrounds instruments in 3D space.

Dynamics A-

The system snaps into action with precision, highlighting every swell. Recordings feel energetic and alive.

Soundstage S

It summons a grand acoustic sphere where distance, height, and width feel unrestricted. You perceive true venue size effortlessly.

Dunu Mirai User Reviews

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AFUL Dawn-X User Reviews