Skip to content Skip to sidebar Skip to footer

Active Speaker Power Amplifier

Active Speaker is an power amplifier that includes preamp, so you dont need other electronic audio additional item for pre amp , This is i have power amplifier that describe it, including Mic+Echo + Tone Control + Subwoofer Filter and main amplifier that have power output 150W RMS.
Active Speaker Power Amplifier
Line Input description :
Mic 1 and Mic 2 is input from Microphon
Tape in L/R is input from audio player.

Echo controller on potentiometer 50K Echo, echo processing on based circuit by using IC PT2399 (See fully Echo effect with IC PT2399 & 4558) , Subwoofer Controller at potentio meter that is Vol Sub you can using 50K Ohms. Power Amplifier using Transistor 2n3055 and mj2955 as a final stage transistor. Power Output about 150 Watt at 25V DC power supply voltage.

Post a Comment for "Active Speaker Power Amplifier"