STK4132 Стереоусилитель | Басовый усилитель | Усилитель из старой печатной платы | Мощный звук | DIY

#STK4132 #AMP #AMPLİFİER STK411-240E AMPLIFIER 120+120 Watt, Bass, Stereo, powerful, clear ,high sound. DIY 👇🔗    • STK411-240E 120W+120W güçlü stereo anfi de...   MAKE SYMMETRIC POWER SUPPLY single power supply, to dual power supply for amplifier. Enjoy watching.    • AC-DC Symmetric power supply | AC-DC Simet...   2.1BASS SPEAKER, 2.1 HOPARLÖR BASS SUBWOOFER. BOOMBOX    • 2.1 Bass hoparlör yapımı | make 2.1 bass s...   BASS / SUBWOOFER CİRCUİT. Ultra Bass. Diy enjoy watching.    • Çok güçlü Bass devresi yapımı | How to mak...   BASS / SUBWOOFER SPEAKER. Diy. Enjoy watching    • how to make 2.1 Bass Speaker || 2.1 Bass H...   BASS CONTROL / ADJUSTABLE CIRCUIT. Bass on/off. Diy. Very simple.    • Make Bass control / Adjustable circuit | B...