AsciLab speakers are about to launch

[ascilab]

A6b passive version 96dB THD
It's the best so far

 

[SDC]

Amazing

 

[Purité Audio]

That is amazing.
Keith

 

[LIΟN]

This is the first time I've ever been so relieved to see a loudspeaker's THD measurement. Phenomenal!

 

[Matias]

Can you show it in dB too please?

 

[ascilab]

Can you show it in dB too please?

I just left the lab, so I'll attach it tomorrow.

 

[Grotti]

Can you show it in dB too please?

And with a larger y-scale please: I would like to see the whole distortion below 50 Hertz...

 

[Sokel]

Can you show it in dB too please?

0.2% is close to -55dBr

 

[JohnnyNG]

A6b passive version 96dB THD
It's the best so far
View attachment 380341

Been looking to upgrade from my Revel M106 and this looks like a nice step up!

 

[Ron Texas]

Measurements evidence good engineering and design. Let's see how reliability and service are once a bunch of these are sold.

 

[Joaquinín]

I just left the lab, so I'll attach it tomorrow.

Please remember to include IMD measurements as soon as you can (for the active and the passive versions).
Thanks!

 

[ascilab]

THD dB plots and MD distortions. For A6B Passive version.
We are using EIA426B weighted, same as Sound&Recording.
Similar with EAC, but a bit different especially at top frequency. But difference of MD between two weighting in midrange is very little.
Final scanning is running. I'll update full Spinorama data in the morning. (2AM here)

 

[posvibes]

Please say that you are wildly interested in the Australian market and shipping product there is a major priority?

Please.

 

[ascilab]

Please say that you are wildly interested in the Australian market and shipping product there is a major priority?

Since dealers for each country, except for the UK, have not yet been determined, we plan to ship directly from Korea to most countries. We have already established a contract with FedEx, and shipping to Australia is naturally included.

 

[Sokel]

Testing MD at 32V is insane!
Really,really well done!

 

[Matias]

These are indeed excellent measurements, congrats! World class speakers coming to life.

 

[Purité Audio]

These are indeed excellent measurements, congrats! World class speakers coming to life.

Yes I had been looking for a speaker to rival the Sointuva, and out of the blue ASCILABS.
Competition is good for everyone.
Keith

 

[Ktacos]

Looks like a great speaker, that phase plug doing some good work for the top end dispersion.

 

[ascilab]

AsciLab A6B Passive

Specification

- 2-way Bookshelf Speaker
- Dual Purifi Passive Radiator
- 1" Alumina Ceramic Dome Tweeter with Custom Waveguide and Phase Plug
- 6" Aluminum Purifi Woofer
- LW 4th Order Crossover
- 1kHz Crossover Point
- Bass Extension : F3 35Hz / F6 31Hz / F10 28Hz
- Size : WxHxD / 220x400x260mm(except binding post)

Measurements

[Edited 2024.9.19]

 

[Purité Audio]

Superb work you are to be congratulated, can’t wait to hear them.
Keith