JH 157 PALIT VOICE COIL STEP BY STEP
33:50
CROWN JH-157 FULL TUTORIAL. paano mag palit mag lagay ng VOICE COIL. size 15 speaker
3:53
12 INCHES DOUBLE MAGNET OVER ALL REPAIR
27:26
Building High-Performance 2.5 Way Loudspeakers with Compression Driver & Horn - by SoundBlab
3:47
TITANIUM 3 inches coil paano palitan
6:50
របៀបរុំ speaker ទុំហ៊ុំ7.5 សង់ទីម៉ែត្រ350 w
29:20
proses membuat box Gajahan 15 inch custom
5:00
DUAL 8OHMS 60MM COIL over all repair
6:48