
Who is Superlux?
The story started 60 years ago: Pan Chien-Yeu’s father built China’s first condenser microphone for his radio station after studying in Germany. Pan learned from his father and graduated with BSEE from Chau-Ton University. Pan has 45 years of electroacoustics professional design experience. It was 26 years ago that David Liu started to manufacture microphones. When David and Pan met in 1996, the best design and hands-on experience and the best quality mass production collaborated.
Together with all kinds of talents: mechanical , electrical , material , work-in-process, administration, computer science, RF engineering, visual communications, sales, . . . A team of determined people works around the clock, and after years of efforts, here we have created the products for the audio industry with the best sound performance from and the reasonable price - Superlux - products that let you play your music without overloading your budget . For OEM customer, Goang Fann provides from design to manufacturing services to meet the demands, from name brands to customized contracting installation projects.
True sound is the real value of Superlux products. Reasonable price is vital not only for budget limits, but also important for competitive business operations. Industry standards are the guidelines to Superlux from design to products. Discipline to follow the standards sets a strong foundation. We value your music, your sound, and your business. When you choose Superlux products, you can just play your music. There are no burdens to your sound quality, no burdens to your financial considerations.
We love music, we enjoy listening, and we are proud to be part of music creation. More music, more fun.
Reviews
HD668B Review from Headfonia
668b Review from soundtrack forum
668b User reviews from head-fi
Short review on 681
Review on 381!!
660 Review from Gearslutz
651 review from headfonia
Review for Superlux Amplifier, HA3DReview of HD330, 440, 660 from Headfonia
Lowyat Forumers' Personal Reviews:
HD381 set review from 1st
LYN | Rifasha's Review on 668b and other components.
Modifications
Many thanks to iamyuanwu for collecting these mods articles.
Tissue mod (Timar from Head-fi) for comfort (and slight bass improvement):
http://www.head-fi.org/forum/thread/485039...15#post_6686675
Earfonia Foam removal mod (Audiophile-Indonesia forum):
Remove the foam covering the driver to increase aggressiveness & detail. I have no idea what that dude is saying most of the time. You could replace it with baby wipes or pantyhose. Keep the sticker, don't remove it.
http://www.audiophile-id.com/index.php?top...22599#msg222599
Heliharris mod (Rockgrotto forum)---aluminium ring and end cap mod for HD681. I guess it would work for 668B too. I just loaded the 668B with a LOT of blu-tac.
http://rockgrotto.proboards.com/index.cgi?...iew&thread=5378
http://rockgrotto.proboards.com/index.cgi?...4559&post=57092
PinkFloyd's 4 Pence mod (variations: 4 Euro mod, RM0.40 sen mod, SGD 1 dollar mod). For "sweeter highs and have others have said, more air around instruments. Bass seems a litte tighter [...]"
http://rockgrotto.proboards.com/index.cgi?...4769&post=59472
I just used a knife tip to pop off the Superlux logo cap, applied some paper glue onto a 20 sen coin (I don't want to make it permanent yet), stick it onto the end cap with a tape over it to prevent it from falling out. Perhaps slightly less boomy bass, I guess. You could use blu-tac to stick the coin instead of some permanent glue.
Clausdk fish tank filter wool mod For crazy details in HD681. I will try later with cotton or whatever I can find at home. I used cotton, which reduced the bass to zero. I removed them.
http://rockgrotto.proboards.com/index.cgi?...4769&post=65101
Superlux Fan Club's Signature
- Credits to Hitman66CODE
[IMG]http://i.min.us/iesJNq.jpg[/IMG]
V1

CODE
[url=http://forum.lowyat.net/topic/1733080][IMG]http://img412.imageshack.us/img412/9176/superluxfanclub.png[/IMG][/url]
V2

CODE
[URL=http://forum.lowyat.net/topic/1733080][IMG]http://img824.imageshack.us/img824/8313/superluxfanclub2.png[/IMG][/URL]
688b
CODE
[URL=http://forum.lowyat.net/topic/1733080][IMG]http://img339.imageshack.us/img339/8084/hd668b.png[/IMG][/URL]
381
CODE
[URL=http://forum.lowyat.net/topic/1733080][IMG]http://img534.imageshack.us/img534/8762/hd381.png[/IMG][/URL]
330
CODE
[URL=http://forum.lowyat.net/topic/1733080][IMG]http://img138.imageshack.us/img138/1760/hd330siggy.png[/IMG][/URL]
Credits to MrJinggles for both V1 & V2
User List
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Please post your name and your product model in this thread so that I can include you in the user list above.
This post has been edited by trio: Jun 4 2011, 07:02 PM
Jan 26 2011, 08:59 PM, updated 14y ago
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