mosfet amplifier circuits and projects

The 250i is Perreaux’s most powerful, most sophisticated integrated amplifier. It’s performance and specifications are truly impressive, but hearing the 250i is when you will truly appreciate the quality engineering, design and craftsmanship. The 250i is the most advanced integrated amplifier Perreaux has ever produced.
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Kicker 08ZX350.4 is a 4-channel Car Amplifier which will drive your front and rear speakers with 60 Watts per channel – plenty of power to get top performance out of your component or full-range speakers. Or, it can power a pair of subwoofers with 175 Watts each in bridged mode. Efficient heat sinks and rugged internal components ensure reliable operation and clean power output, even when you crank your system hard for long periods of time. Use the variable bass boost control to add extra low-frequency thump to your system. The built-in variable frequency filters adjust the amp’s output to get the most out of your speaker setup, whether you’re running full-range speakers or subs. continue reading…

The Two-Channel Dual Xpa2100 Mosfet Amplifier Provides No-Holds-Barred Mobile Audio Output With 300 Watts Of Dynamic Power Output (4 Ohms, Bridged).
This Stylish Red-And-Black Amplifier Features A Pwm Mosfet Power Supply And An Extruded Aluminum Heatsink For Stable Operation. It Offers 50 Watts Of Rms Power Per Channel At 4 Ohms And 75 Watts Per Channel At 2 Ohms. continue reading…

The T600-4 Rockford Fosgate 600W amplifier offers the perfect balance of power output and compact design required for high performance audio systems. The 4-channel configuration allows fine tuning adjustments between front stage component systems and rear surround speakers. The built-in crossover also allows the rear channels to be configured for running one or two subwoofers. continue reading…