Repair of torn JBL Ball 40 speakers
21:23
Repair electric soup speaker with burnt speaker coil
27:13
Restoration 1200-W active studio subwoofer // Long abandoned subwoofer restore
28:55
Yamaha Amplifer P5000S Troubleshooting Restoration // Restore and Repair Amplifier Circuit Board
15:28
HOPARLÖRLERİN SERİ ÜRETİMİ. Vietnam'da HOPARLÖR üretim süreci.
15:29
15"-700 Watt DJ Speaker Makeing Process & Full Assembly in Cabinet.
1:57:20
loa jbl bát 30 cách làm và hoàn thiên/ jbl bowl speaker 30 ways to make and complete
18:25
18 inch speaker|| 330 magnet|| 2500 what || naya speaker ||banana seekh|| Mahesh Dj Repairing
26:12