Schematic Power Amplifier with adjusting voltage

Power amplifier using IC TDA1013 , minimum require voltage 15 volt and maximum voltage 35 volt . But you can adjust supply voltage with potentio meter 10K Ohm . Maximum power output 12 Watt with impedance 4 Ohm.

See schematic power below :

 

Circuit can be used for :

• Tuner
• Tape
• CD
• DVD
• MP3,MP4,MP5 Player
• PC
• etc.