Moondrop Kato VS Dunu SA6 mkII

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

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Moondrop Kato and Dunu SA6 mkII use 1DD and 6BA driver setups respectively. Moondrop Kato costs $190 while Dunu SA6 mkII costs $580. Dunu SA6 mkII is $390 more expensive. Dunu SA6 mkII holds a clear 0.7-point edge in reviewer scores (6.3 vs 7). Dunu SA6 mkII has significantly better bass with a 1.2-point edge, Dunu SA6 mkII has better mids with a 0.6-point edge, Dunu SA6 mkII has significantly better treble with a 1.1-point edge, Dunu SA6 mkII has significantly better dynamics with a 1.8-point edge, Dunu SA6 mkII has better soundstage with a 0.5-point edge, Dunu SA6 mkII has slightly better details with a 0.3-point edge and Dunu SA6 mkII has slightly better imaging with a 0.3-point edge.

Insights

Metric Moondrop Kato Dunu SA6 mkII
Bass 5.5 6.7
Mids 6.4 7
Treble 5.9 7
Details 5.7 6
Soundstage 6.5 7
Imaging 5.7 6
Dynamics 4.3 6
Tonality 6.1 7
Technicalities 6 7.1

Moondrop Kato Aggregated Review Score

Average Reviewer Scores

Nymz
Precogvision Audionotions Jays Audio Tim Tuned
Gizaudio Axel Crin Jaytiss Shuwa-T
Head-Fi.org
Super* Review

Average Reviewer Score:

6.3

Mixed to Positive


Dunu SA6 mkII Aggregated Review Score

Average Reviewer Scores

Fresh Reviews
Nymz Precogvision Super* Review
Jays Audio Jaytiss Audionotions Tim Tuned
Gizaudio Axel

Average Reviewer Score:

7

Cautiously Favorable


Reviews Comparison

Moondrop Kato reviewed by Gizaudio Axel

Gizaudio Axel 6.5 Reviewer Score
B+ Tuning
B+ Tech

Dunu SA6 mkII reviewed by Gizaudio Axel

Gizaudio Axel 8 Reviewer Score
A+ Tuning
A+ Tech
Similar to the SA6 Ultra but with more bass, airier treble, and improved soundstage and fit. QDC Anole VX tuning, excellent resolution, and great bass with a practical bass switch. Unvented design.

Gizaudio Axel original ranking

Gizaudio Axel Youtube Channel

Moondrop Kato reviewed by Jaytiss

Jaytiss 6.3 Reviewer Score
C+ Tuning
C+ Tech
For $200, I'd probably recomend other iems. But it's solid.

Jaytiss original ranking

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

Dunu SA6 mkII reviewed by Jaytiss

Jaytiss 7.3 Reviewer Score
B Tuning
B Tech
Technical, nice but upper mids not for me.

Jaytiss original ranking

Jaytiss Youtube Channel
Mids: B Treble: B Dynamics: B Soundstage: A-

Moondrop Kato reviewed by Precogvision

Precogvision 5.8 Reviewer Score
B Tuning
C+ Tech
A slight improvement over the KXXS all-round in the technical department.

Precogvision original ranking

Precogvision Youtube Channel
Bass: C+ Mids: A- Treble: B Dynamics: C Details: B- Imaging: B

Dunu SA6 mkII reviewed by Precogvision

Precogvision 6.3 Reviewer Score
B+ Tuning
B- Tech
A warmer rendition of the original SA6, best considered a side-grade than a true upgrade.

Precogvision original ranking

Precogvision Youtube Channel
Bass: B Mids: A- Treble: A- Dynamics: B Details: B Imaging: C+

Moondrop Kato reviewed by Audionotions

Audionotions 5.5 Reviewer Score
Decent bass, decent mids, vocals presented nicely (tastefully forward), treble is non-fatiguing but a little darker but maybe a bit weird. Sounds a little blunted to my ears. Fit may be an issue for some, but tip-rolling can fix that. Build quality is excellent. The replaceable nozzles are a gimmick - they don't sound any different. Matte one is beautiful - it's a literal work of art - but be wary of the sharp edges if you have large conchas. Better than Aria, but not by much. Previously Owned

Audionotions original ranking

Website (Audionotions)

Dunu SA6 mkII reviewed by Audionotions

Audionotions 7 Reviewer Score
Like the Ultra, but slightly improved in all technicalities categories except for timbre where the Ultra takes the win because upper-mids/lower-treble are too dialed down for my tastes on the MK2. If you don't have Ultra and want one, the MK2 is the closest you'll get. Previously Owned

Audionotions original ranking

Website (Audionotions)

Moondrop Kato reviewed by Jays Audio

Jays Audio 5.5 Reviewer Score
A- Tuning
B+ Tech
Good detail, clarity, and imaging, but can sound thin. Similar tuning as Hana, but I found Hana to have better note-weight and bass.

Jays Audio original ranking

Jays Audio Youtube Channel

Dunu SA6 mkII reviewed by Jays Audio

Jays Audio 7.5 Reviewer Score
A Tuning
A+ Tech
V-shaped SA6 Ultra with more recessed mids and vocals. Sharper and more bass than SA6U but mids are buried in busier tracks.

Jays Audio original ranking

Jays Audio Youtube Channel

Moondrop Kato reviewed by Tim Tuned

Tim Tuned 5.5 Reviewer Score
B- Tuning
A- Tech
KXXS with better vocals and details

Tim Tuned original ranking

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

Dunu SA6 mkII reviewed by Tim Tuned

Tim Tuned 7 Reviewer Score
A- Tuning
A+ Tech
Slightly more V-shape than the Ultra with small detail boost Could use a little more upper mids

Tim Tuned original ranking

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

Moondrop Kato reviewed by Nymz

Nymz 4.9 Reviewer Score
C Tuning
C+ Tech
A bit thin, pillow light bass. Treble and stage could use some more refinement. A tecnical upgrade to Aria.

Nymz original ranking

Nymz Website

Bass: C- Mids: C+ Treble: C+ Details: C+ Imaging: C+

Dunu SA6 mkII reviewed by Nymz

Nymz 6.7 Reviewer Score
B+ Tuning
B+ Tech
A more refined SA6u, with the freedom to boost the bass even more and costing less. Less natural upper treble at the cost of that terrific extension.

Nymz original ranking

Nymz Website

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

Moondrop Kato (more reviews)

Moondrop Kato reviewed by Crin

Crin 6.5 Reviewer Score
A Tuning
B+ Tech

Moondrop Kato reviewed by Shuwa-T

Shuwa-T 6.2 Reviewer Score
B Tuning
B Tech
Comment: Moondrop's best "budget" single DD iem. Solid tuning, backed with surprising clarity that is a step up from the kxxs bunch Lower mids thin sounding

Shuwa-T original ranking

Shuwa-T Website

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

Moondrop Kato reviewed by Head-Fi.org

Head-Fi.org 7.9 * score rescaled + normalized
25 community members have rated the Moondrop Kato at an average of 4.2/5 on Head-Fi. Overall sentiment: Very Positive.

URL to full Review

Head-Fi.org original ranking

Dunu SA6 mkII (more reviews)

Dunu SA6 mkII reviewed by Fresh Reviews

Fresh Reviews 5* * The score of this reviewer influences only the Gaming Score

Moondrop Kato User Review Score

Average User Scores

Average User Score: n/a

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Dunu SA6 mkII User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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Moondrop Kato Gaming Score

Gaming Score & Grade

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

Gaming Score

6

Gaming Grade

B

Dunu SA6 mkII Gaming Score

Gaming Score & Grade

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

Gaming Score

6.1

Gaming Grade

B

Moondrop Kato Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B
  • The tuning leans easygoing, yet occasional unevenness nudges it away from greatness. A bit of EQ polish can smooth things nicely.

Average Technical Grade

B
  • Technical ability is serviceable, keeping basic detail intact across simpler tracks. It keeps up with acoustic tracks without much fuss.
Bass B-
The bass offers steady support without stepping into the spotlight. There's just enough punch for everyday playlists.
Mids B
Expect a confident midrange that keeps details audible without harshness. Acoustic arrangements sound engaging.
Treble B-
The top end is tidy and serviceable, adding air without overdoing it. Extension is decent for casual listening.
Dynamics C-
Volume swings are adequate, though they rarely feel dramatic. It won't offend, yet it won't thrill.
Soundstage B+
Good soundstage with proper width and depth, placing instruments in clearly defined positions. Instruments sit in their own lanes.
Details B-
Plenty of nuance surfaces, just not the last layer of shimmer. It balances clarity with an easygoing tone.
Imaging B-
Complex mixes stay organized thanks to the improved spatial discipline. Complex passages stay intelligible.
Gaming B
Decent spatial awareness for fundamental positioning. Creates satisfying atmosphere in story-driven games while handling basic directional cues.

Dunu SA6 mkII Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A-
  • The tonal character feels settled and versatile, with just a few gentle bumps. You can listen for hours without fatigue.

Average Technical Grade

A-
  • The presentation feels orderly, balancing workable detail retrieval with acceptable imaging cues. It keeps momentum without smearing transients.
Bass B+
Bass foundation is good, adding satisfying punch without losing control. Pop and rock tracks feel lively.
Mids A-
The mid band shines with organic tone and finely rendered textures. Long sessions remain fatigue-free.
Treble A-
It provides outstanding treble finesse, balancing brightness and control gracefully. It's engaging yet remarkably controlled.
Dynamics B
Dynamic expression is good, delivering solid impact and convincing contrast. Percussion lands with convincing weight.
Soundstage A-
All dimensions bloom together, producing an expansive venue that feels carefully rendered. You can map the ensemble easily.
Details B
Recordings feel well sorted, with supporting details snapping to attention. Small articulations remain intact.
Imaging B
Depth cues step forward, giving performances a dimensional presence. Front-to-back cues become more immersive.
Gaming B
Decent spatial awareness for fundamental positioning. Creates satisfying atmosphere in story-driven games while handling basic directional cues. Bad value-to-cost for gaming purpose - not recommended

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Dunu SA6 mkII User Reviews

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