RIWORAL PRO7500 POWER AMPLIFIER, Naka protect paanu ayusin o gawin/fix bias
24:26
Galing ibang technician hindi na ayus pati ako medyo nahirapan sa amplified speaker nato
15:48
RIWORAL Pro7500 Power amplifier 750 RMS x2 8ohms lakas pala nito👍👍👍
19:51
TRIDENT CA5 P0WER AMPLIFIER UMIINIT ISANG CHANNEL PAANU AYUSIN O GAWIN/FIX BIAS
18:42
ZYMAR CA9 POWER AMPLIFIER MAY PUMUPUTOK PUTOK NA TUNOG PAANU AYUSIN
26:15
Repair 2 JBL speakers / Hải daily life
15:15
ACE CA5 POWER AMPLIFIER NAKA SIGNAL AT PROTECT PAANU AYUSIN AT ANU ANG SIRA
10:41
Sulit ba ang Power Amplifier na ito?
15:30