ocl 506 alamin ntin anu meron ..? panoorin
19:02
Ocl amplifier 80-90vac tips..solve ka lakas nito.
50:13
Ocl 506 super alpha mas pinalakas.. panoorin
49:57
OCL 504 basic Tips,paano ma Less ang init ng opt.
30:42
socl 504 basic pagpalakas ng di nagtataas ng voltage supply.
18:03
amplifier Schematic diagram upgrade
27:28
socl 506 malakas ba? alin mas malakas sa dalawang amplifier panoorin mo part2
36:32
Ocl 506 ito gawin mo simplified upgrade..sakto 1000wats na speaker mo.
21:31