dipole subwoofer [or] contrapunt

Status
Not open for further replies.
You plug the tone generator in the amplifier, at a 100 Hz frequency. You start the tone generator with the amplifier dial on the lowest setting. You plug the multimeter at the + and - on the amplifier, you set it to measure an alternative signal and you climb slowly the dial on the amplifier to reach 1 Vac.
 
Status
Not open for further replies.