Perakitan amplifier class H 3 step daya tinggi dengan travo Toroidal . #nandaaudio #powerrakitan
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Replace and clean the power amplifier fan
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PRODUCCIÓN EN MASA de ALTAVOCES. Proceso de producción de ALTAVOCES en Vietnam.
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The Box is Built! 2 33" Subs for the home system (First of 2) assembled & ready to BASS 🔊🔊
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Perakitan amplifier daya tinggi class H 3 step dengan travo toroidal 8 KVA. #amplifier #power
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Most Satisfying Videos ❤️🔥 Amazing Moments Peoples & Tools - Like a Boss Compilation!! #0113
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How to make Ultra Bass Powerful Amplifier 1000W with 10 Transistor and U741, DIY Ultra Bass
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