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OCL 504 basic Tips,paano ma Less ang init ng opt.

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Racola amp upgrade tips.45-150Vdc astig sa lakas at na less na ang init ang mga driver transistor.

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Yiroshi 120vac kaya ba?? Mga dapat palitan | part 2

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Unbelievable Smart Worker & Hilarious Fails | Construction Compilation #8 #adamrose #smartworkers

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DIY Audio Amp Boards Explained | Class AB 5200 & 1943 + tda7293, Preamp + Crossover + PSU

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Billionaire Owners ng Top Bus Companies sa Pilipinas | Kaya pala sila yumaman | Mister Di

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LIVE CATEGORY 7 GALING MASBATE KALKAL NA YUNG MGA PYESA PAANU AYUSIN

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RACOLA paano e upgrade (QUASI)amp

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ROCKOLA EXPANDIBLE DRIVER AMP. HI POWER LONG LASTING AMPLIFIER DRIVER. THANKS 🙏

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STANNER vs YIROSHI

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SOCL 506 TIPS upgrade

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PAANO MAG BIAS NG NPN TRANSISTOR @tletechcher #trending

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Vintage Quad 33 Preamp & 303 Power Amp - Service & Bench Testing

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LUXMAN Preamplifier Repair - The LUXKIT A3300 Preamp

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EP2500 B-ringer.how to fix Overheating power output transistor,tips how set bias control .

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Super socl 506 super class ab track8ng volt supply

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Paano gumawa ng DiY PCB para sa Amplifier | Home made na parang Factory made #purediypcb

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Tube Audio Amplifier Troubleshoot Repair and Modification

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