Reply To: Simulate power amplifier in 11 MultiSim Home › Forums › Audio Circuits › Discrete Component Power Amplifiers › Simulate power amplifier in 11 MultiSim › Reply To: Simulate power amplifier in 11 MultiSim April 11, 2013 at 6:41 am #16424 paulopcaGuest I could not convert to version 11. Attached is the complete circuit in pdf. I posted the amplifier circuit in version 11, you only need to add the part of the TL071. Attachments:Amplifierschematic.pdf