탄노이 오토그라프 제작 / Making a Tannoy Autograph
20:10
오토그라프 제작 과정 (full) tannoy autograph
19:36
Fabricación de unos altavoces acústicos Jean Maurer
30:54
My TOP RADIO for 2024! (My choices for SW, MW, pocket and streaming) #shortwave #mediumwave #radio
14:30
8인치 2 WAY 스피커 ( 삼미 08B50 , 데이턴 DC28F)
16:27
Transmission Line Speakers - DIY Nereid T/L Speaker Build. 4" Markaudio Pluvia 7.2HD Full Range
9:01
صنع صندوق سماعة كبيرة من بقايا الخشب - Make speaker box from scrap wood
16:13
Se realizan el proceso mediante altavoces de madera para jazz. Una asombrosa fábrica de parlantes
19:42