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AsciLab speakers are about to launch

AsciLab

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AsciLab

For nearly two decades, we have been at the forefront of room acoustics in the Republic of Korea, operating under the name CTI (Cine Tech Int.) and dedicated to creating the finest acoustic environments.

Throughout this journey, we have optimized countless spaces and audio systems, consistently pursuing the highest standards of sound quality.

Now, drawing upon our deep expertise in acoustics and room acoustic treatment, we are proud to introduce our very first loudspeaker — and with it, the launch of our new speaker brand, AsciLab. This marks the culmination of many years of research, experience, and unwavering dedication.

Since entering the loudspeaker market in 2024, AsciLab has rapidly expanded its lineup, building brand value at an exceptional pace through a clear focus on performance-driven design and engineering.

Guided by our motto, “Best performance in its price range, lowest price for its performance,” we remain committed to delivering uncompromising value and maintaining this principle in every product we develop going forward.

At AsciLab, our loudspeakers are engineered using advanced Finite Element Analysis (FEA) and the Klippel Near-Field Scanner (NFS), enabling a level of design precision and measurement accuracy that reflects our commitment to engineering excellence.


AsciLab’s speaker lineup consists of four tiers, ranging from the flagship S series to the entry-level F series.


AsciLab Passive Speaker Line





AsciLab Active Speaker Line

AsciLab Instragram | AsciLab Facebook Group

Last updated: Jan 13, 2026
Revision details: C8T
 
Last edited:
lease consider sharing your data with @pierre, to have your speakers listed on https://www.spinorama.org/.

Many people use it to browse and find new speakers, so them appearing there should be beneficial.
I'll be ready to share the data as soon as it is all prepared.
 
How long will it take you to share your NFS measurements and when will the purify equipped speakers be available?
The C5B measurement results will be uploaded within the next hour.
Speakers equipped with Purifi in A6B are expected to be available for sale around July to August.
 
C6B White Glossy Front Side.png
C6B White Glossy Front.png

C6B White Glossy Side.png

C6B White Glossy Rear Side.png
C6B White Glossy Rear.png


AsciLab C6B

Specification


- 2-way Bookshelf Speaker
- 5x8" Passive Radiator
- 1" Alumina Ceramic Dome Tweeter with Custom Waveguide and Phase Plug
- 6" Alumina Ceramic Woofer
- LW 4th Order Crossover
- 1.1kHz Crossover Point
- Size : WxHxD / 203x400x265mm
- Weight: 18.7 lbs / 8.5kg


CEA2034 - AsciLab C6B.png
Early Reflections - AsciLab C6B.png
Estimated In-Room Response - AsciLab C6B.png
SPL Horizontal - AsciLab C6B.png
SPL Vertical - AsciLab C6B.png
Contour Plot - Horizontal - AsciLab C6B.png
Contour Plot - Vertical - AsciLab C6B.png
Beamwidth - Horizontal - AsciLab C6B.png
Beamwidth - Vertical - AsciLab C6B.png
Fundamental + Harmonic distortion components [3.3 V, 86dB @ 1M].png
Harmonic distortion (relative) [3.3 V, 86dB @ 1M].png
Fundamental + Harmonic distortion components [10.4 V, 96dB @ 1M].png
Harmonic distortion (relative) [10.4 V, 96dB @ 1M].png



MD relative to Fundamental - AsciLab C6B 20-20000.png
Compression of Transfer Function H(f) - AsciLab C6B 20-20000.png
MD relative to Fundamental - AsciLab C6B 80-20000.png
Compression of Transfer Function H(f) - AsciLab C6B 80-20000.png

Magnitude of transfer function H(f) - AsciLab C6B.png





Measurements
[edited 2025.4.4]








c6b.gif

c6b_v.gif
 
Last edited:
Measurements look super, I wish you every success.
Do you have a website, had a quick look couldn’t immediately see anything?
Keith
 
Looks very promising including the measurements for the small speaker on https://audiolabinsight.com/t/ascilab/143/20

How long will it take you to share your NFS measurements and when will the purify equipped speakers be available?
Purifi Aluminum woofer version is developing now. After all the measurement and tuning is done, I’ll share them too.

Thanks!
 
predicted in room response is a perfect match to my preferences, flat above 1kHz and a wide shelf below, they also look nice. For a passive speaker the response is pretty perfect
That was our goal. Flat DI. It can be extended to lower frequency by additional drivers and kind of cardioid pattern.

Thanks to you to see that details.
 
Measurements look super, I wish you every success.
Do you have a website, had a quick look couldn’t immediately see anything?
Keith
We didn’t have opened official website yet, but there will be soon.
Until open the website, we’ll share the informations in this threads.
 
Impressive! The estimated in room response and the contour plot indicate a little brightness but this should be easily fixed by EQ if necessary at all. Very curious how the Purify equipped speakers measure in comparison.
Exactly! due to smooth and continuous directivity the tonal balance can be adjusted easily. Use EQ or toe in and out.
 
Impressive! The estimated in room response and the contour plot indicate a little brightness but this should be easily fixed by EQ if necessary at all. Very curious how the Purify equipped speakers measure in comparison.
Directivity shape must be similar but the other factors like harmonic distortion, compression, frequency range will be pretty enhanced.
 
@ascilab, looking good.

I gather this company name and speakers will be making a launch. Or is the brand already established in Korea?
There are more pictures and details of construction etc. in this thread;

826b40f16154635192c52a6e6e60d759159aa5bb_2_666x500.jpeg


@Nuyes, I gather you've been involved? I see you're in these threads. ;)


JSmith
 
@ascilab, looking good.

I gather this company name and speakers will be making a launch. Or is the brand already established in Korea?
There are more pictures and details of construction etc. in this thread;

826b40f16154635192c52a6e6e60d759159aa5bb_2_666x500.jpeg


@Nuyes, I gather you've been involved? I see you're in these threads. ;)


JSmith
Yes. We are established in South Korea.
Also, Nuyes is a reviewer of that website.
That pictures are prototypes before changing PR.
 
At 40° is about what I would like.
Really nice overall and comparing them with similar builds price is really nice too.

I'll double for @Nuyes,we want one these super detailed threads!

Edit:I absolutely love the driver-baffle integration,no visible screws and stuff,looks like some serious thinking about the design.
 
@ascilab, looking good.

I gather this company name and speakers will be making a launch. Or is the brand already established in Korea?
There are more pictures and details of construction etc. in this thread;

826b40f16154635192c52a6e6e60d759159aa5bb_2_666x500.jpeg


@Nuyes, I gather you've been involved? I see you're in these threads. ;)


JSmith
Hi, I’ve been a member of this website.
Due to personal reasons (studying acoustics), I took a break from being active in the ASR community for a while.

Thank you for remembering me. :)
 
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