ACE AMPLIFIED SPEAKER || SOBRANG HINA NG TUNOG ,PAANO AYUSIN ?
29:45
Sakura av-735ub amplifier ‼️Nawawala ang sounds sa isang channel || half channel problem
38:47
DIY POWER AMPLIFIER 100 WATTS‼️ ang ganda sa bass nito
22:01
Ace lx20 power amplifier, no power sira mga power transistor, tips kung paanu ayusin
20:32
ACE SPEAKER WITH BUILT IN AMPLIFIER , MAY DC OUT / NA UGONG LANG , PAANO E REPAIR?
24:10
paano ayusin ang amplifier - pagpalit ng transistor at volume controls
25:26
pano gawin ang subwoofer na MAHINA ANG tunog?
23:52
Db AUDIO SPEAKER || distorted output , abnormal bias, half Channel problem
11:05