In this video, I'm doing a soundcheck review of the TDA7850 board amplifier. I'll be going over its features, sound quality, performance, and overall impressions.
Note: Its overload the Tda7850 to maximum power.
How to compute Watts calculator using voltage measurement test one channel only
Vs Supply 16V super capacitor 2 Farad 14V 6A power supply
Vo AC volts Output of TDA7850 1ch only is 11VAC
RL Speaker load impedance is 4 ohms
Vs multiply to Vo divided RL is equal to 40WATTS output for 1 channel.
• ClassAB amp List Circuit
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More Class AB chip Amplifier Circuit Test and Review - TDA7375 │ TDA7377 │ TDA7379 │ TDA7391 │ TDA7396 │ TDA7292 │ TDA7297 │ TDA7293 │ TDA7294 │ YD1028 │ TDA7388 │ TDA7386 │ TDA7384A │ TDA7560 /61/62 │ TDA7850 TDA7851 │ TDA7575 TDA7577 │ STK4162ii
• RMS watts to PMPO Explain
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#tda7850 #knowinsidegadget #audioamplifier #audioic #bass #homemadesound #amplifierboards #SoundcheckReview #Audiophile #DIYAudio #AudioEquipment #ProAudio
9 сен 2024
