Dunu Falcon Ultra VS Kiwi Ears Septet

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

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Dunu Falcon Ultra and Kiwi Ears Septet use 1DD and 1DD+4BA+1Planar+1PZT driver setups respectively. Dunu Falcon Ultra costs $240 while Kiwi Ears Septet costs $269. Kiwi Ears Septet is $29 more expensive. Kiwi Ears Septet holds a clear 0.6-point edge in reviewer scores (6.6 vs 7.3). Dunu Falcon Ultra has significantly better mids with a 1-point edge, Dunu Falcon Ultra has better treble with a 0.7-point edge and Dunu Falcon Ultra has significantly better dynamics with a 1-point edge.

Insights

Metric Dunu Falcon Ultra Kiwi Ears Septet
Bass 7 7.3
Mids 6 5
Treble 5.7 5
Details 5 7.3
Soundstage 7 7
Imaging 5 7.3
Dynamics 7 6
Tonality 6 7.1
Technicalities 5.9 7.2

Dunu Falcon Ultra Aggregated Review Score

Average Reviewer Scores

Nymz
Audionotions Gizaudio Axel Tim Tuned
Jaytiss Z-Reviews
Super* Review

Average Reviewer Score:

6.6

Cautiously Favorable


Kiwi Ears Septet Aggregated Review Score

Average Reviewer Scores

Jaytiss
Jays Audio
IEMRanking AI

Average Reviewer Score:

7.3

Generally Favorable


Dunu Falcon Ultra User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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Kiwi Ears Septet User Review Score

Average User Scores

Average User Score: n/a

Based on 0 user reviews

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Dunu Falcon Ultra Gaming Score

Gaming Score & Grade

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

Gaming Score

5.9

Gaming Grade

B-

Kiwi Ears Septet Gaming Score

Gaming Score & Grade

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

Gaming Score

7.1

Gaming Grade

A-

Dunu Falcon Ultra Scorings

Average Technical & Tuning Grades

Average Tunign Grade

B
  • Generally enjoyable tonal character with some noticeable unevenness. Maintains listenability while showing room for refinement in frequency balance.

Average Technical Grade

B-
  • Satisfactory technical performance. Handles basic detail retrieval adequately in most tracks. Maintains reasonable cohesion in simpler arrangements.
Bass A-
Strong, well-defined bass with good texture. Delivers satisfying punch and rumble without overwhelming other frequencies.
Mids B
Good midrange presence with solid clarity. Vocals are clear and instruments have reasonable texture and body.
Treble B-
Decent treble with acceptable extension and detail. Can sound slightly unrefined but avoids being harsh or sibilant.
Dynamics A-
Excellent dynamics with great contrast and speed. Transients are crisp and micro-details are clearly articulated.
Soundstage A-
Excellent spatial presentation - wide, deep and tall. Precise instrument placement with clear separation in all dimensions.
Details C+
Decent detail retrieval. Handles most textures adequately though micro-details and ambient cues could be more pronounced.
Imaging C+
Decent positional accuracy. Good left/right placement with acceptable center image, though depth positioning is approximate.
Gaming B-
Moderate spatial presentation conveys general directionality. Suitable for casual play where precision isn't critical.

Kiwi Ears Septet Scorings

Average Technical & Tuning Grades

Average Tunign Grade

A-
  • Pleasing tonal balance with good technical control. Minor quirks present but not distracting. Demonstrates decent genre versatility.

Average Technical Grade

A-
  • Competent technical presentation. Handles separation and detail well in most tracks, with modest soundstage and acceptable imaging capabilities.
Mids C+
Decent midrange performance - balanced but unremarkable. Adequate clarity for most genres without notable flaws.
Treble C+
Decent treble with acceptable extension and detail. Can sound slightly unrefined but avoids being harsh or sibilant.
Dynamics B
Good dynamic expression with solid impact. Handles volume contrasts well while maintaining good transient snap.
Soundstage A-
Excellent spatial presentation - wide, deep and tall. Precise instrument placement with clear separation in all dimensions.
Gaming A-
Good fundamental spatial awareness for most gaming scenarios. Handles basic positioning well but may lack nuance in complex situations. Value-to-cost may not be optimal for gaming-focused users.

Dunu Falcon Ultra Reviews

Reviewed by: Super* Review

Super* Review 8* * score normalized

Reviewed by: Jaytiss

Jaytiss 7.3 Reviewer Score
B Tuning
C+ Tech
Bassy boy that lacks air and detail.

Jaytiss original ranking

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

Reviewed by: Z-Reviews

Z-Reviews 7.2 * score normalized

Reviewed by: Audionotions

Audionotions 6.5 Reviewer Score
Like Kato but better in all ways. Accessory kit is top tier, build top notch, cable is excellent, included tips are plentiful. Bass is punchy with great texture, good clarity, smooth vocals, treble is nice but could use more air. Techs aren't the best and honestly, this probably should be priced lower given the technicalities aren't amazing, but as a whole, this is a home run. If it was released a year ago, it would have been the talk of the town. Previously Owned

Audionotions original ranking

Website (Audionotions)

Reviewed by: Gizaudio Axel

Gizaudio Axel 6.5 Reviewer Score
B+ Tuning
B+ Tech

Reviewed by: Tim Tuned

Tim Tuned 6 Reviewer Score
B Tuning
A- Tech
check links for more info:

Tim Tuned original ranking

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

Reviewed by: Nymz

Nymz 5 Reviewer Score
C+ Tuning
C+ Tech
A better tuned FP, with less mid-bass bloat, but still warm. Good at what it does, especially the bass dynamics, but not an all-rounder.

Nymz original ranking

Nymz Website

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

Kiwi Ears Septet Reviews

Reviewed by: Jays Audio

Jays Audio 7 Reviewer Score
A Tuning
A+ Tech
Bright-leaning with slight warmness - has an unique sparkly/lush, airy, and spacious sound. Great tech for the price, treble is not overly harsh or peaky (at mid volume), pretty smooth with the extra mid-bass balancing out the treble boost. Vocals are pushed back/not fully extended and not as prominent. Mid-volume set, doesn't scale well. Gets spicy with energetic genres past mid-volume. Great for instrumentals, acoustics, indie, classical, etc.

Kiwi Ears Septet lands as an airy, spacious, and distinctly sparkly listen with a clear bright-leaning tilt that avoids harshness. Despite a notable 5–8 kHz lift, the treble comes across refined rather than peaky, while a touch of mid-bass warmth keeps the tonality musical and natural. The result is punchy drums and momentum on rock and acoustic tracks, with technicals that punch above price—layering and separation sit around Dusk/Pilgrim territory. It’s like a more airy, sparklier Meta with less forward vocals and less artificial sheen than ultra-bright sets. The “open-back” faceplate doesn’t audibly change things, but staging still feels wide.

Fit and setup matter: a deep seal smooths treble; tips like Softears Alpha Clear or Tangzu Sancai can tame peaks. The Septet scales nicely on slower tracks up to ~80 dB, but on energetic K-pop/J-pop/hip-hop it can turn hot—hi-hats may sting if the volume creeps. Comfort is solid at mid volume for hours, though sensitive ears may feel fatigue over long sessions, especially in that 5–8 kHz zone. Vocals are set back: clean and inoffensive rather than shouty, but on busy rock they can feel a touch distant. This is a treble-forward, technical presentation; not a mid-centric vocal specialist and not a bass-head set—low end is adequate but softer in impact and pushed slightly to the back.

Versus peers: Astral is the safer all-rounder with more forward vocals and less brightness; Quintet is the vocal-oriented pick, while Septet is smoother, airier, and a bit more micro-detailed. Recent Orchestra Light (unit-dependent) sounds more V-shaped and shouty; Septet takes tuning and technicals. Odyssey wins on immersion, bass texture, and vocal pop at loud volumes, but Septet brings better air, separation, and detail at normal levels. Compared with Lush, Septet is brighter and more resolving; Lush is smoother and one of the best scalers under $300 if you like it loud. For vocals first, look to EPZ P50, Cadenza 4, or Tanjim Origin; for bassier fun under $300, consider DSKO, Estrella, Deuce, or Tros. If a sparkly, airy, technical flavor that stands apart from “Harman-by-default” is appealing, Septet is a worthwhile add to the collection.


Jays Audio original ranking

Jays Audio Youtube Channel
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Reviewed by: Jaytiss

Jaytiss 6.8 Reviewer Score
B- Tuning
C+ Tech
A unique open back iem.

Jaytiss original ranking

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

Reviewed by: IEMRanking AI

IEMRanking AI 8 Reviewer Score
A+ Tuning
S- Tech

The Kiwi Ears Septet delivers a neutral-bright sound signature characterized by clear vocals and a notably forward treble that enhances detail retrieval, particularly in female vocals and acoustic instruments. Its bass response is neutral and controlled, lacking the weight of closed-back designs but offering tight, fast decay. While this tuning excels with well-recorded tracks, it can become fatiguing with bright or poorly mastered material due to its upper-midrange and treble emphasis. The open-back design contributes to an airy presentation, though it reduces isolation significantly.

Technically, the Septet showcases a wide soundstage with precise imaging and strong microdynamics, allowing subtle instrumental textures to shine. Its seven-driver quadbrid configuration (dynamic, balanced armature, planar, and piezoelectric) integrates cohesively through a sophisticated 5-way crossover. However, the low sensitivity (95dB) demands powerful sources to avoid dynamic compression, and the open-back design makes it less suitable for noisy environments despite its comfortable fit.


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