Anyone know this TAD speaker from Russia?


Thanks. You are right, it is from shd911. The same video is on page 30.

Мой проект на tad' ах - Страница 30 - DIY и твики, ремонт и апгрейд - SoundEX - Клуб любителей хорошего звука

Using Google translate and a quick read through it seems to be the ETF 703 down to 7k, TAD 4001 to 600, then 1201 to 120. Can't make out if it is 2 woofers or one.

Do you know if this is active or passive and if amps are tube or SS, and if biamped?