Amplificator audio cu mosfet workshop pentru începători - YouTube
A Hybrid Valve MOSFET SE Amp - Complete Project | audioXpress
Amazon.com: BOSS Audio Systems R3400D Class D Car Amplifier - 3400 High Output, 1 Ohm Stable, Digital, Monoblock, Mosfet Power Supply, Great for Subwoofers : Electronics
Selecting and Applying High Voltage Op Amps | DigiKey