power amplifier

2000W Class AB Power Amplifier Specifications: Max. Output Peak Power: 2000 Watt Peak @ 2?Ohms Loudspeaker Max. RMS Output RMS Power: 1000 Watt RMS @ 2?Ohms Loudspeaker Max. Bridged RMS Output Power: 2000 Watt RMS @ 4?Ohms Loudspeaker RMS Output Magnitude: 44.7v RMS Peak Output Magnitude: 65v...

class B amplifier

This circuit is perfect for those of you who like to build Hi-Fi amplifiers that are solid and powerful. Marshal power amplifiers are known to have excellent quality for musical instruments such as guitars. The output produced from this amplifier is 100 Watt maximum with a maximum 45 VDC power...

A Very Simple 12.5 Watt RMS Power Amplifier, into an 8 ohm load and with the op-amp driver. This was the Maximum output before Clipping on the Oscilloscope, using an 8 Ohm Resistive load. Idle Current at zero Volume was aproximately 10 mA. Current Draw at Full power of 12.5 watts was about 525...

Here is the 250W RMS power amplifier circuit called Legend-Stage Master. This is the previous version of Legend-Stage Master MK2. The circuit is based on power MOSFET and give a great output performance for indoor audio sound system. Over time there is a need for a stronger version of the...

This is 500W RMS power amplifier circuit design, build based on MOSFET. The circuit is very popular in EE audio hobbyist as “LEGEND stage Master MK2”. It is a very good and powerful amplifier. It uses 12x power MOSFET IRFP240. To achieve even greater power, and they were often interested young...

This article introduces high quality digitally controlled 2.1 channel analog audio power amplifier system. This project is mainly based on TDA7377 AF power amplifier and PIC18F452 8bit microcontroller. Basic features of this receiver are 2 × 6W + 20W audio output power, ±14dB bass and treble...

This Home Stereo audio amplifier is equiped with wich is a thick film hybrid IC, AF Power Amplifier (Split Power Supply) (120W+120W min, THD = 0.08%). STK4241V audio amplifier circuit diagram Amplifier home stereo components R6, R22 – 560 ohm / 0.125W R1, R24 – 1K / 0.125W R9, R10 –...

High Quality, powerful unit: 90W into 4 Ohm load, Also suited as guitar or bass amplifier To celebrate the hundredth design posted to this website, and to fulfil the requests of many correspondents wanting an amplifier more powerful than the 25W MosFet, a 60 - 90W High Quality power amplifier...

DIY Electroni dot com would like to show you about the 50 Watts stereo power amplifier project with IC seriar TDA,It is TDA1514 ,I think,If you want to study about audio amplifier system,You might be start with the IC because you can apply it to many sound devices system such as. -Stereo...

Here is a circuit Power Amplifier with output power of more than 600 Watt speakers with impedance of 4 Ohm. Power Amplifier circuit with high power uses n-channel MOSFETs 6 in the output stage alone is giving about 400Watt power. And to make more than 600Watt need to use 12 N-Channel MOSFETs...

Here is a circuit that uses a mosfet amplifier as the main booster, or the basis of this booster Amplifier. Circuit which uses MOSFET Power Amplifier is powered by the output more than 200W Speaker 8 Ohm impedance. We also include a suitable power supply circuit with the use of MOSFET amplifier...

Power Amplifier Parts: R1 = 2K2 1/4W Resistor R2 = 27K 1/4W Resistor R3 = 2K2 1/2W Trimmers Cermet R4 = 2K2 1/2W Trimmers Cermet R5 = 100R 1/4W Resistor R6 = 1K 1/4W Resistor R7 = 330R 1/4W Resistors R8 = 330R 1/4W Resistors C1 = 22µF 25V Electrolytic Capacitor C2 = 47pF 63V Polystyrene or...

The TDA 2050 is a monolithic integrated circuit in Pentawatt package, intended for use as an audio class AB audio amplifier. Thanks to its high power capability the TDA2050 is able to provide up to 35W true rms power into 4 ohm load @ THD = 10%, VS = ±18V, f = 1KHz and up to 32W into 8ohm load@...

Circuit of quadruple amplifier for systems surround using the ci tda7375, for potency of 7 watts for channel in the version amplifying quad or 15 watts in the dual version (stereo). could arrive to 35 watts in the version. TDA7235 is a circuit integrated amplifier quadruple audio amplifier...