DUNU - Discussion/Impressions Master Thread
Dec 14, 2021 at 3:02 AM Thread Starter Post #1 of 2,381
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This is the main discussion thread for all DUNU portable earphone products, created at the behest of members desiring a consolidated portal of discussion.

In the years of DUNU's participation and engagement with the Head-Fi community, we've introduced a wide variety of products --- this thread pertains to the discussion of any and all of them.

Listening impressions, music recommendations, and general banter are all encouraged. If you wish to post a full review of a DUNU product, the Head Gear Showcase system is recommended, with backlinks to this discussion thread. Continued discussion on any of the preexisting DUNU product threads is also encouraged, though many members do wish to have a centralized thread with which to discuss everything.

Thus, as stewards of this discussion thread, we at DUNU will perform housekeeping duties for our discussion threads, updating the first page of this thread with the most up-to-date information and links. DUNU community team members will also be able to answer questions related to DUNU products, development, testing methodology, as well as anything related to hearing health and acoustics in general.

We will allow any discussion to take place on this thread; no active policing will be conducted by DUNU community team members, though we hope discussions will remain civil and well-mannered. Head-Fi member rules and general courtesy apply.




Product Information/Discussion Links
Post Status: Work in Progress
Latest Post Update: 2021/12/14

Currently, the DUNU product portfolio is composed of the following product series:

ECLIPSƎ Series
DUNU LUNA

DUNU LUNA

Luna was tuned to a reference sound signature — deep and natural imaging, even and smooth from top to bottom, and maximized for extension at both ends. The result is the most supremely detailed, transparent, sumptuous sounding earpiece ever crafted by Dunu. Specifications FREQUENCY RESPONSE: 5...
  • ZEN / ZEN PRO
DUNU ZEN PRO

DUNU ZEN PRO

ZEN by DUNU

ZEN by DUNU

DUNU prides itself on being constantly at the cutting edge of audio technology. Last year, inspired by the 50th anniversary of the lunar landing, DUNU launched LUNA, one of the world’s first and only pure beryllium foil dynamic driver in-ears. As a project developed from an unconstrained budget...
DUNU FALCON PRO

DUNU FALCON PRO


Studio Series
TITAN Series
DUNU Titan S

DUNU Titan S

  • TITAN 6
    • Head Gear Showcase
  • TITAN 5 / TITAN 3
  • TITAN 1 / TITAN 1es
Other Products
DUNU EST 112

DUNU EST 112

Driver Module: - Dynamic Driver(s): 3rd Generation 13.5 mm Driver with Dual-Sided Beryllium Coating (×1) - Balanced Armature Driver(s): Custom Knowles BA Mid-High Tweeter (×1) - Electret Electrostatic Driver(s): Sonion Dual EST Supertweeter (×2) Stock Cable: - Length: 1.2 ± 0.1 m - Material...
  • 17th Anniversary Limited Edition Model (only 500 made)
  • FALCON-C
  • ALPHA 1

DK Series
  • Series Information
    • Announcement Thread
    • Discussion Thread
  • VULKAN (DK-X6)
    • Product Information
      • Debut: Q1 2022
      • Official Website
    • Announcement Thread
    • Discussion Thread
  • DK-4001
    • Product Information
    • Announcement Thread
    • Discussion Thread
  • DK-3001 PRO
    • Product Information
    • Announcement Thread
    • Discussion Thread
DUNU DK-3001 Pro

DUNU DK-3001 Pro

  • DK-2001
    • Product Information
    • Announcement Thread
    • Discussion Thread
  • DK-3001
    • Product Information
      • Debut: 2017
      • Official Website
    • Announcement Thread
    • Discussion Thread
DM Series
DN Series (Hybrid)
  • DN-2002
  • DN-2000J
    • Announcement Thread
    • Discussion Thread
  • DN-2000
  • DN-1000
  • DN-900
DN Series (Non-Hybrid)
  • DN-EX
    • DN-EX01 / EX02
    • DN-EX150
  • DN-C60 / C60 II
  • DN-26M
  • DN-23 'Landmine'
  • DN-22 'Detonator'
  • DN-19 'Tai Chi'
  • DN-18 'Hawkeye'
  • DN-17 'Crater'
  • DN-16 'Hephaes'
  • DN-13 'Crius'
  • DN-12 'Trident'
  • DN-11 'Ares'
DC Series (CIEM)
I Series
  • I3C / I3CS
  • I5C 'Voice of China' Edition
 
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DUNU It's a good time to go #PRO. Our next generation of in-ears powered by ECLIPSƎ are here! Learn more on our official website. Stay updated on DUNU at their sponsor profile on Head-Fi.
 
https://www.facebook.com/DUNU.FANS/ https://twitter.com/DUNU_Headphone https://www.instagram.com/dunu_topsound/ https://www.dunu-topsound.com/ https://m.me/DUNU.FANS int_ops@dunu-topsound.com, support@dunutopsound.com
Dec 14, 2021 at 3:03 AM Post #2 of 2,381
Update Previews for the 2022 Model Year (Update: 12/14/2021)

Montage_WechatIMG15765-standard-scale-4_00x-gigapixel_Cropped_Compressed.jpeg

  1. TITAN S, our entry-level single dynamic driver earphone, will be released imminently, pending a formal announcement. It is already shipping in China as of 12/12.
  2. Products to be released in Q1 2022 include VULKAN, a dual dynamic, quad BA hybrid, as well as the Studio SA4, a quad BA 'little brother' to the venerable SA6.
  3. More development is in the pipeline for the FALCON PRO.
  4. More additions to the Studio series may come in Q2 2022.
  5. Discontinuations
    • LUNA has been sold out completely.
    • Both the DK-3001 PRO and DK-4001 have been discontinued for a number of months.
      Only dealers with remaining stock will have these two models available.
 
Last edited:
DUNU It's a good time to go #PRO. Our next generation of in-ears powered by ECLIPSƎ are here! Learn more on our official website. Stay updated on DUNU at their sponsor profile on Head-Fi.
 
https://www.facebook.com/DUNU.FANS/ https://twitter.com/DUNU_Headphone https://www.instagram.com/dunu_topsound/ https://www.dunu-topsound.com/ https://m.me/DUNU.FANS int_ops@dunu-topsound.com, support@dunutopsound.com
Dec 14, 2021 at 5:21 AM Post #4 of 2,381
Haven't you forgot the I 5C and I 3C-S on the list?
There are a lot of models we haven't included on that list, hence why the status of the post is listed as a "Work in Progress".
 
DUNU It's a good time to go #PRO. Our next generation of in-ears powered by ECLIPSƎ are here! Learn more on our official website. Stay updated on DUNU at their sponsor profile on Head-Fi.
 
https://www.facebook.com/DUNU.FANS/ https://twitter.com/DUNU_Headphone https://www.instagram.com/dunu_topsound/ https://www.dunu-topsound.com/ https://m.me/DUNU.FANS int_ops@dunu-topsound.com, support@dunutopsound.com
Dec 14, 2021 at 5:27 AM Post #5 of 2,381
There are a lot of models we haven't included on that list, hence why the status of the post is listed as a "Work in Progress".

Oh, so there are still some other historical, out of production DUNU products left in addition to the I 5C and I 3C-S? Interesting. It would be really nice to see all of the past models included on that list, since it already looked nearly complete to me (even includes the quirky ALPHA 1 that are definitely special and even quite nice, provided one can get a good fit and seal which is definitely a challenge).
 
Dec 14, 2021 at 9:27 AM Post #6 of 2,381
I was actually looking for a thread like this yesterday! Thanks :gs1000smile:
 
Dec 14, 2021 at 9:31 AM Post #8 of 2,381
Don't know if this post is going against the spirit of the thread. But I'm rediscovering (in a good way) my Dunu Zen (original version)

FiiO LC-RC:
An interesting bag of changes. Nothing earth shattering, but for me, more positives than negatives. The one negative, there's a small increase in white noise, during quiet moments in a song. This could be attributed to the increased soundstage.
The good: I don't feel that I've lost any detail and the width and height of the playback has increased notably. Most importantly (for my Prim A'Donna left ear) there's a nice bump somewhere around the 500 - 1Khz that's helping to holdback the upper bands from taking me over that line of no return/fatigue.

I'm sure Dunu has a cable that can probably do the same. But it was easier for me to just look in my drawer of backup parts.

FiiO LC-RC vs. Dunu Zen stock cable
Zen wFiiO cable.jpg
 
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Dec 14, 2021 at 10:35 AM Post #10 of 2,381
I'm thinking about selling the SA6 for the FiiO FD7, but I like everything about the SA6 except I would like the bass to be DD sounding. SA6 bass isn't bad by any means, but I would prefer something more substantial there.
 
Dec 14, 2021 at 11:21 AM Post #11 of 2,381
I'm thinking about selling the SA6 for the FiiO FD7, but I like everything about the SA6 except I would like the bass to be DD sounding. SA6 bass isn't bad by any means, but I would prefer something more substantial there.
You have to define what type of low range response you’re seeking out?

1. Beryllium coated: In your chest sub bass with resonance/slow decay
2. Pure beryllium: Fast and clean, but doesn’t have the strongest relationship with sub bass

I’m currently tweaking the PEQ on my Qudelix-5K, to get the sub bass of No.1 and the vocals and upper frequencies of No.2, out of my Dunu Zen
 
Dec 14, 2021 at 11:44 AM Post #12 of 2,381
I'm thinking about selling the SA6 for the FiiO FD7, but I like everything about the SA6 except I would like the bass to be DD sounding. SA6 bass isn't bad by any means, but I would prefer something more substantial there.
If you like SA6 but more bass I'd recommend the U12t with M20 module instead. FD7 has good bass but not exactly it's strength. Midrange is where it shines really.
 
Dec 14, 2021 at 11:56 AM Post #13 of 2,381
You have to define what type of low range response you’re seeking out?

1. Beryllium coated: In your chest sub bass with resonance/slow decay
2. Pure beryllium: Fast and clean, but doesn’t have the strongest relationship with sub bass

I’m currently tweaking the PEQ on my Qudelix-5K, to get the sub bass of No.1 and the vocals and upper frequencies of No.2, out of my Dunu Zen
thx

would you mind sharing your PEQ settings you're using? I would appreciate a starting place to make my own tweaks.
 
Dec 14, 2021 at 12:10 PM Post #14 of 2,381
Oh, so there are still some other historical, out of production DUNU products left in addition to the I 5C and I 3C-S? Interesting. It would be really nice to see all of the past models included on that list, since it already looked nearly complete to me (even includes the quirky ALPHA 1 that are definitely special and even quite nice, provided one can get a good fit and seal which is definitely a challenge).
We had the DN-C60 / C60 II, DN-EX01 / 02, DN-EX150, and more. You can reference this post from over ten years ago!
https://www.head-fi.org/threads/dunu-new-product-year-plan-2011-12-updated-12-18.566191/

I was actually looking for a thread like this yesterday! Thanks :gs1000smile:
Great! Just in time!

Don't know if this post is going against the spirit of the thread. But I'm rediscovering (in a good way) my Dunu Zen (original version)
Of course not! Pretty much anything goes here.
 
DUNU It's a good time to go #PRO. Our next generation of in-ears powered by ECLIPSƎ are here! Learn more on our official website. Stay updated on DUNU at their sponsor profile on Head-Fi.
 
https://www.facebook.com/DUNU.FANS/ https://twitter.com/DUNU_Headphone https://www.instagram.com/dunu_topsound/ https://www.dunu-topsound.com/ https://m.me/DUNU.FANS int_ops@dunu-topsound.com, support@dunutopsound.com

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