Dunu x Gizaudio Davinci VS Dunu Vulkan 2
IEM Comparison: Expert & Community Scores Side-by-Side
Dunu x Gizaudio Davinci and Dunu Vulkan 2 use 2DD+4BA and 2DD+6BA driver setups respectively. Dunu x Gizaudio Davinci costs $300 while Dunu Vulkan 2 costs $360. Dunu Vulkan 2 is $60 more expensive. Dunu Vulkan 2 holds a slight 0.4-point edge in reviewer scores (7.4 vs 7.8). Dunu Vulkan 2 has better mids with a 0.8-point edge, Dunu Vulkan 2 has better treble with a 0.8-point edge and Dunu Vulkan 2 has significantly better soundstage with a 1-point edge.
Insights
| Metric | Dunu x Gizaudio Davinci | Dunu Vulkan 2 |
|---|---|---|
| Bass | 7.8 | 7.8 |
| Mids | 7.2 | 8 |
| Treble | 7.2 | 8 |
| Details | 7.3 | 7.8 |
| Soundstage | 7 | 8 |
| Imaging | 7.3 | 7.8 |
| Dynamics | 6 | 6 |
| Tonality | 7.4 | 7.6 |
| Technicalities | 7.1 | 7.9 |
Dunu x Gizaudio Davinci Aggregated Review Score
Average Reviewer Scores
Dunu Vulkan 2 Aggregated Review Score
Average Reviewer Scores
Dunu x Gizaudio Davinci Details
Driver Configuration: 2DD+4BA
Tuning Type: bass-boosted neutral
Brand: DUNU Top DUNU IEMs
Price (Msrp): $300
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Dunu Vulkan 2 Details
Driver Configuration: 2DD+6BA
Tuning Type: Natural with vocal focus
Brand: DUNU Top DUNU IEMs
Price (Msrp): $359.99
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Dunu x Gizaudio Davinci User Review Score
Average User Scores
Average User Score: n/a
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Dunu Vulkan 2 User Review Score
Average User Scores
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Dunu x Gizaudio Davinci Gaming Score
Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
6.7Gaming Grade
B+Dunu Vulkan 2 Gaming Score
Gaming Score & Grade
- The gaming score is prioritizing technical capabilities of the IEM (Separation, Layering, Soundstage) and good value.
Gaming Score
7.6Gaming Grade
ADunu x Gizaudio Davinci 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.
Dunu Vulkan 2 Scorings
Average Technical & Tuning Grades
Average Tunign Grade
A- Well-executed tonal character. No major flaws with good technical control. Smooth presentation works with multiple genres.
Average Technical Grade
A- Good technical performance. Clear separation and decent detail retrieval across various tracks. Soundstage shows reasonable width and depth.
Dunu x Gizaudio Davinci Reviews
8.5
* score normalized
8
Reviewer Score
close but no cigar. Sounded great for most genres but bass guitars and kick drums and instruments/vocals that lie the in mid-bass/lower-mids range sound too recessed. Noteweight leans thin and analytical. OG B2 gets my recc over this. Previously Owned
7.5
Reviewer Score
check links for more info:
7.5
Reviewer Score
Bass kind of pops off in the worst way possible. Jaytiss Youtube Channel
7.5
Reviewer Score
Bass-boosted meta tuning with excellent detail and a grand sound. Bass may be too much for some.Gizaudio Axel original ranking
Gizaudio Axel Youtube Channel
7.1
Reviewer Score
The warmest of the triple threat, with more tamed treble than the Pilgrim
7
Reviewer Score
Warm leaning with thick, thumpy mid-bass that hits pretty deep and hard. Decent vocal and treble extension, although female vocals are warmer and huskier. Good for hiphop, rap, r&b, but low-end isn't fast enough for busier genres like rock for example. Bass texture and resolution is slightly soft and not very separated, hits really hard, but sometimes bass notes feels like they've mushed together into one note. Hype 4 is straight up a better version of the Davinci when it comes to low-end texture and separation, as well as overall resolution and vocal playback; and if you're ok with EQing the Hype 2's low-end those are better as well because they use the same isobaric design as the 4s (Low-shelf, 100hz, +2-3db, Q 0.5) Jays Audio Youtube Channel
6*
* score normalized
A little bit too bassy. imaging is impressive. If you are looking for a bassy set with great imaging, this is a good option.Super* Review original ranking
Super* Review Youtube Channel
5*
* The score of this reviewer influences only the Gaming Score
Dunu Vulkan 2 Reviews
Z-Reviews
2025-07-31
8.5
* score normalized
Opening the serious business packaging reveals the Dunu Vulkan 2 IEMs and a mountain of accessories, including the praised SS tips and the excellent gunmetal gray cable with its satisfying connection mechanism. The build quality screams premium, easily suggesting a price tag of $300-$400 minimum just on looks and feel. The shock comes when discovering these eight-driver hybrids (two dynamics, six BAs) actually cost only $359.99, a fraction of the expected $800-$900 based purely on the sonic experience.
Listening reveals something truly special. The Vulkan 2 delivers an unrestricted sound with a huge soundstage where instruments have ample space and separation, like moving from a cramped elevator to a vast freight elevator. Bass is unapologetically real, not boosted or artificial, while detail retrieval is exceptional across the board. Critically, they achieve this with remarkable sensitivity, sounding fantastic even at whisper-quiet volumes, unlike many complex multi-driver IEMs. They create an incredibly immersive and effortless listening experience, transporting you into the music itself. This performance immediately puts them in direct competition with the previously crowned best-of-year, the Kiwi Ears Astral, despite costing nearly $100 more.
These are declared god tier IEMs. They sound phenomenal regardless of source gear, performing brilliantly on both high-end stacks and budget $200 DAC/amp combos. The Vulkan 2 is deemed absolutely worth $700-$800 in sound quality alone, making its sub-$400 price an incredible value proposition. They are so good they instantly become the pair pulled out to show people what a good IEM sounds like. For anyone saving their pennies for a top-tier in-ear experience, the Dunu Vulkan 2 is presented as an essential, nutty purchase.
Jaytiss
2025-07-06
8.5
Reviewer Score
The Dunu Vulkan 2 boasts exceptional build quality and comfort. Its shell design is praised as extremely nice at any price, fitting securely with a flat two-pin connector, metal nozzle, and helpful anti-tragus catch. The comprehensive accessory package is a major plus, including a pocketable case, 6.3mm and 3.5mm connectors, a cleaning brush, IEM booties, two sets of tips, and a particularly supple cable featuring a screw-lock termination for easy swapping. Everything about the physical presentation feels solid and well-executed.
Sonically, the Vulkan 2 represents an improvement over the original, offering a presentation focused on detail retrieval and a well-done upper mid-range and treble. The overall signature is slightly bright and energetic, leaning towards a treble-focused tonality while still providing sufficient bass to feel rich and supported, though it lacks a thunderous low-end impact. This results in a slightly lean sound that some might find a touch brittle, but the tactful tuning delivers great detail, nice mids, and a presence region comparable to sets like the Moondrop Meteor. Comparisons reveal it has less bass than the DUNU Brain Dance (especially with an impedance adapter) or the Kiwi Ears Astral, but its mid-range and treble presentation are standout strengths.
Despite the slightly lean bass response, the Vulkan 2 emerges as a strong package at its price point. The combination of its superb build, comfort, excellent accessory set, and a detailed, engaging sound signature focused on mids and treble makes it highly compelling. It's recommended for listeners seeking a studio-monitor style presentation rather than a bass-heavy experience. While not a perfect one-and-done for everyone, and a bass adjustment feature like a rumble switch or impedance adapter would be welcome, it stands as a near-endgame option offering great value and quality within the $300-$400 range.
7
Reviewer Score
Neutral/vocal centric set with very little sub-bass. A very "unique" tuning for a neutral sound. Very genre dependent. Clean and clear vocals with a slight bite. Lower-mids are just enough to bring enough note-weight and body. Not recommended for anything that needs sub-bass like hiphop, rap, EDM, and some POP songs. Recommend listening volume past 70dbs with indie, ballads, acoustics, slow rock. Jays Audio Youtube Channel
Initial skepticism about the Dunu Vulkan 2's significant scoop in the 150-200Hz range quickly faded upon listening. This scoop typically kills rhythmic intensity, slam, and weight, making genres like hip-hop or EDM sound anemic. However, the Vulkan 2 makes it work through a tamer upper midrange compared to Harman targets and a filled-in lower midrange past 200Hz. This creates a smaller contrast (around 7dB difference between peak and mid-bass) than expected, preventing the sound from becoming overly thin or shouty. The result is a surprisingly balanced, neutral, and vocal-centric tonality that excels with artists like SZA, Frank Ocean, or Lana Del Rey on genres such as indie rock, ballads, and acoustic tracks.
This tuning comes with clear trade-offs. The lack of sub-bass is the most significant limitation, making the Vulkan 2 unsuitable for hip-hop, EDM, rap, or movies where rumble and slam are essential. Boosting the sub-bass wasn't feasible without creating an even bigger scoop or ruining the intended neutral, clean vocal focus. Technically, it offers good layering, separation, and a slight bite in transients, with detail and resolution comparable to sets like the Dusk, though not class-leading for its price. It scales well with volume on its preferred genres (around 75-80dB), sounding clearer and more engaging, but falls flat at lower volumes or on energetic pop/EDM where the missing low end hurts balance.
Compared to other neutral/vocal sets like the P50 or Studio 4, the Vulkan 2 is less all-rounded due to its bass deficiency, though it offers slightly better scaling and vocal focus. Bass-centric IEMs like the Odyssey are far superior for low-end engagement. While the vocal presentation is clean and enjoyable within its niche, the $360 retail price is hard to justify. Alternatives like the Volume S (for male vocals) or the Arcanis (for a more immersive, special vocal experience) are better all-rounders that also excel with vocals. The Vulkan 2 becomes a more interesting proposition only if found significantly discounted around $200 as a specialty set for vocal-forward, less bass-dependent genres.
7.3
Reviewer Score
The Dunu Vulkan 2 employs a dual dynamic driver setup—10mm for sub-bass and 8mm for mid-bass—each in isolated chambers to reduce interference and enhance low-end articulation. Its four-way hybrid crossover (physical + electronic) ensures coherent frequency transitions between the dedicated sub-bass, bass, midrange, and treble drivers, minimizing distortion. The tuning prioritizes textural depth over sheer impact, with sub-bass extension excelling more than mid-bass slam.
Vocals and midrange benefit from custom Knowles BAs, rendering vocals with lush forwardness and emotional nuance, though the 3kHz emphasis occasionally introduces harshness on sibilant tracks. Treble from four custom BAs extends airily without fatigue, offering refined detail retrieval. The soundstage impresses with holographic width and precise layering, handling complex genres like progressive rock adeptly.
Comfort may be divisive: the 6.4mm nozzle and 8g weight per earpiece challenge smaller ears during extended sessions. The stock cable’s Q-Lock Mini system (3.5mm/4.4mm included) and MMCX/2-pin options provide versatile connectivity.
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